{"title":"Image Dynamics Amplifiers","description":"\u003cdiv class=\"ai-collection-block ai-cat-amplifiers\"\u003e\n\n\u003ch2\u003eWhere Image Dynamics Sits\u003c\/h2\u003e\n\n\u003cp\u003eImage Dynamics built its name on the IDMAX and IDQ subwoofers and its horn and component front stages, drivers we stock and compete with. The SQ amplifier line is the matching amplification: three Class D amps tuned to a sound-quality brief, with clean filters, adjustable bass boost and honest ratings. If you are already running ID drivers, this is the amplification designed around them.\u003c\/p\u003e\n\n\u003cp\u003eThe line is small on purpose. Two monoblocks, the \u003cstrong\u003eSQ600.1D\u003c\/strong\u003e and the higher-output \u003cstrong\u003eSQ1200.1D\u003c\/strong\u003e, cover the subwoofer stage, and the \u003cstrong\u003eSQ800.4\u003c\/strong\u003e full-range four-channel runs the front stage. All three are 1-ohm or 2-ohm stable Class D with the filter set an SQ install needs.\u003c\/p\u003e\n\n\u003ch2\u003eThe Image Dynamics Lineup, Spec by Spec\u003c\/h2\u003e\n\n\u003cp\u003eEvery new Image Dynamics amp we stock, with power and dimensions verified against the manufacturer. Multichannel power is per channel at 4 ohm with the 2 ohm figure in parentheses; the monoblocks show their 4, 2 and 1 ohm ratings.\u003c\/p\u003e\n\n\u003cdiv class=\"ai-table-wrap\"\u003e\n\u003ctable class=\"ai-spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003cth\u003eClass\u003c\/th\u003e\n\u003cth\u003ePower (RMS)\u003c\/th\u003e\n\u003cth\u003eDimensions L×W×H (in)\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSQ600.1D\u003c\/td\u003e\n\u003ctd\u003eMonoblock\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"ai-class-badge\"\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e250W @ 4Ω \/ 400W @ 2Ω \/ 600W @ 1Ω\u003c\/td\u003e\n\u003ctd\u003e17.75 × 8.5 × 2.25\u003c\/td\u003e\n\u003ctd\u003e$399.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSQ800.4\u003c\/td\u003e\n\u003ctd\u003e4-channel\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"ai-class-badge\"\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e4 × 100W @ 4Ω (200W @ 2Ω)\u003c\/td\u003e\n\u003ctd\u003e10.5 × 7.25 × 2.0\u003c\/td\u003e\n\u003ctd\u003e$469.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSQ1200.1D\u003c\/td\u003e\n\u003ctd\u003eMonoblock\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"ai-class-badge\"\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e400W @ 4Ω \/ 800W @ 2Ω \/ 1200W @ 1Ω\u003c\/td\u003e\n\u003ctd\u003e20 × 8.5 × 2.25\u003c\/td\u003e\n\u003ctd\u003e$504.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe monoblocks are rated at 1 ohm, with the 4 and 2 ohm figures published so you can match the wiring to the sub. The SQ800.4 is a full-range digital four-channel that bridges to 400W x 2 for a sub. We also carry a previous-demo SQ600.1D at a reduced price when one is in stock; ask if you want it. Every model publishes its full filter set on its product page.\u003c\/p\u003e\n\n\u003ch3\u003eThe monoblocks: SQ600.1D and SQ1200.1D\u003c\/h3\u003e\n\u003cp\u003eTwo Class D subwoofer amps. The \u003cstrong\u003eSQ600.1D\u003c\/strong\u003e (600W at 1 ohm) suits a single IDQ or a modest IDMAX build, and the \u003cstrong\u003eSQ1200.1D\u003c\/strong\u003e (1200W at 1 ohm) is the match for a hard-hitting IDMAX 10 or 12. Both carry a variable low-pass, a subsonic filter and 0 to +12dB of bass boost at 45Hz. See \u003ca href=\"\/collections\/monoblock-amplifier\"\u003emonoblock amplifiers\u003c\/a\u003e and \u003ca href=\"\/collections\/class-d-amplifiers\"\u003eClass D amplifiers\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eThe SQ800.4: the front stage\u003c\/h3\u003e\n\u003cp\u003eA full-range digital four-channel, 100W a channel at 4 ohm and 200W at 2 ohm, with a 10Hz to 30kHz bandwidth for the front stage. It bridges to 400W x 2 for a small sub or a set of midbass. This is the amp for an ID horn or component front stage. See \u003ca href=\"\/collections\/4-channel-amplifiers\"\u003e4-channel amplifiers\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003caside class=\"ai-callout-spec\"\u003e\n\u003cp class=\"ai-callout-label\"\u003eBuilt Around the ID Driver Ecosystem\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"ai-spec-key\"\u003eThe SQ amp line is the natural match for Image Dynamics drivers.\u003c\/span\u003e The SQ1200.1D pairs with an IDMAX sub, the SQ600.1D with an IDQ, and the SQ800.4 with an ID horn or component front stage. \u003cspan class=\"ai-spec-key\"\u003eAll three carry the filters and bass boost a sound-quality install expects\u003c\/span\u003e, which is the point of a brand that competes on SQ.\u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003cp\u003eMatch the amp to the driver and the wiring. The subwoofers live in \u003ca href=\"\/collections\/car-subwoofers\"\u003ecar subwoofers\u003c\/a\u003e and the drivers in \u003ca href=\"\/collections\/component-sets\"\u003ecomponent sets\u003c\/a\u003e, tuning belongs to a \u003ca href=\"\/collections\/digital-sound-processor\"\u003eDSP\u003c\/a\u003e on an active build, and gain is what protects all of it: \u003ca href=\"\/blogs\/car-amplifiers\/how-to-set-amplifier-gain-a-practical-step-by-step-guide\"\u003ehow we set amplifier gain\u003c\/a\u003e. See the full range in the \u003ca href=\"\/collections\/car-amplifiers\"\u003eamplifier lineup\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003caside class=\"ai-callout-cta\"\u003e\n\u003cp class=\"ai-callout-label\"\u003eRunning Image Dynamics Drivers?\u003c\/p\u003e\n\u003cp\u003eTell us the sub or the front stage and how you are wiring it, and we will tell you which SQ amp matches the power and the impedance, before you buy. \u003ca href=\"\/pages\/contact-us\"\u003eContact us\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"ai-contact-phone\"\u003e707-999-3071\u003c\/span\u003e\u003cspan class=\"ai-contact-divider\"\u003e|\u003c\/span\u003e\u003cspan class=\"ai-contact-email\"\u003econtact@audiointensity.com\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003cdiv class=\"ai-faq-section\"\u003e\n\n\u003ch2\u003eFrequently Asked Image Dynamics Amplifier Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is Image Dynamics known for?\u003c\/h3\u003e\n\u003cp\u003eSound quality. The brand made its name on the IDMAX and IDQ subwoofers and its horn and component front stages, and the SQ amplifier line is the amplification built to match. It is three Class D amps, two subwoofer monoblocks and a full-range four-channel, tuned to a sound-quality brief with clean filters and honest ratings.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Image Dynamics amp do I use for a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eOne of the two monoblocks, matched to the driver. The SQ600.1D makes 600W at 1 ohm for a single IDQ or a modest IDMAX build, and the SQ1200.1D makes 1200W at 1 ohm for a hard-hitting IDMAX 10 or 12. Both are rated at 1 ohm and publish their 4 and 2 ohm figures. Match the amp's power at your wired impedance to the sub's RMS rating.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Image Dynamics amp do I use for the front stage?\u003c\/h3\u003e\n\u003cp\u003eThe SQ800.4. It is a full-range digital four-channel, 100W a channel at 4 ohm and 200W at 2 ohm, with a 10Hz to 30kHz bandwidth for horns, components or coaxials. It also bridges to 400W x 2 for a set of midbass or a small sub. It is the amp for an ID horn or component front stage.\u003c\/p\u003e\n\n\u003ch3\u003eAre Image Dynamics amps Class D?\u003c\/h3\u003e\n\u003cp\u003eYes, all three. The SQ600.1D, SQ800.4 and SQ1200.1D are Class D, the SQ800.4 being a full-range digital design so it runs the front stage as well as the sub stage. Class D keeps them efficient and cool, and the SQ tuning keeps the filters and ratings honest.\u003c\/p\u003e\n\n\u003ch3\u003eDo these amps match Image Dynamics subwoofers?\u003c\/h3\u003e\n\u003cp\u003eThat is what they are built for. The SQ monoblocks are sized to the IDQ and IDMAX lines: the SQ600.1D for an IDQ or a single modest IDMAX, the SQ1200.1D for a full IDMAX 10 or 12. Pairing an ID amp to an ID driver gets you a matched filter set and a rating you can trust against the driver's spec.\u003c\/p\u003e\n\n\u003ch3\u003eDo you sell demo or open-box units?\u003c\/h3\u003e\n\u003cp\u003eSometimes. We occasionally list a previous-demo SQ600.1D at a reduced price when one comes back in. It is the same amplifier, checked over, at a discount. It sits outside the new-unit lineup above, so ask us directly if you want one and we will tell you what is in stock.\u003c\/p\u003e\n\n\u003ch3\u003eAre these new with manufacturer warranty?\u003c\/h3\u003e\n\u003cp\u003eYes. Every new Image Dynamics amplifier is brand new, sold by an authorized dealer, and carries the full manufacturer warranty. Demo units are sold as such and we tell you the terms up front. We handle warranty claims directly with the brand.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e","products":[{"product_id":"image-dynamics-sq800-4-800w-4ch-full-range-digital-amplifier","title":"Image Dynamics SQ800.4 800W 4ch. Full Range Digital Amplifier","description":"\u003cdiv class=\"features\"\u003e\n\u003cul\u003e\n\u003cli\u003eInternational Rectifier® Chip Set\u003c\/li\u003e\n\u003cli\u003eUltra Low Current Draw High Damping Control Circuit \u003c\/li\u003e\n\u003cli\u003eHigh Efficiency SMD Circuit Technology \u003c\/li\u003e\n\u003cli\u003eDouble Sided Copper Plated PCB \u003c\/li\u003e\n\u003cli\u003eDigital Sound Optimization Circuitry \u003c\/li\u003e\n\u003cli\u003eQuiet Switching \u003c\/li\u003e\n\u003cli\u003eHigh Current Voltage Ripple Rejection Circuitry \u003c\/li\u003e\n\u003cli\u003eVirtual Silence Turn On\/Off Mute Circuit \u003c\/li\u003e\n\u003cli\u003eTemperature Controlled Output Current Limiting Protection \u003c\/li\u003e\n\u003cli\u003eWired Remote Level Control \u003c\/li\u003e\n\u003cli\u003eBalanced RCA Input Connectors \u003c\/li\u003e\n\u003cli\u003e40 Click Bass Freq Control \u003c\/li\u003e\n\u003cli\u003e40 Click Sub-Sonic Filter Control \u003c\/li\u003e\n\u003cli\u003e40 Click LPF Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSQ800.4 800W 4ch. Full Range Digital Amplifier \u003c\/h2\u003e\n\u003ch4\u003e200W RMS x 4 @ 2Ω \/ 100W RMS x 4 @ 4Ω \/ 400W x 2 @ 4Ω\u003c\/h4\u003e\n\u003cp class=\"font_8\"\u003e \u003c\/p\u003e\n\u003cp\u003eIR Full Range Digital SQ Series Amplifiers feature the latest International Rectifier® (IR) circuitry, delivering more power without rollback. They provide more power on demand in a compact design without sacrificing the precise sound quality and reliability demands of the most discerning audiophile. \u003c\/p\u003e\n\u003cp\u003eIR®, a leader in PWM circuit design, has worked with Image Dynamics engineers to produce the most stable power output possible with minimal RF interference and improved sound quality. From the precision clicks of the rotary settings to the sleek lines of the heat sync, the SQ Series amplifiers are the perfect match to power your Image Dynamics sound stage.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"list-unstyled\"\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eSelectable Subwoofer EQ:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e0 \/ 9dB \/ 18dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eInputs:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eRCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eHeight:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eWidth:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e7.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eDepth:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e10.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e4-ohm Mono Power:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e400W x 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e4-ohm Power:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e100W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e2-ohm Power:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eSubwoofer EQ Frequency:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e45Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eLow-Pass Crossover Freq:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e30Hz-300Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eHigh-Pass Crossover Freq:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e50Hz-300Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003ePeak Power:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e800W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eCrossover Slope:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e12dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eDimensions (in Inches):\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e10.5\"x7.25\"x2.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eInput Sensitivity:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e250mv - 10.0V RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eS\/N Ratio:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt;95dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eOutput Power (14.4 V) @ 4 ohm:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e400W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eOutput Power (14.4 V) @ 2 ohm:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eChannels (mono):\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e4\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eFrequency Response:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e10Hz-30kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget=\"364915\" data-quivers=\"true\" loading=\"false\" id=\"qWidget-364915\" data-force-retranslate=\"\" quivers-view=\"true\" quivers-bootstrap=\"true\"\u003e\n\u003cdiv class=\"view widget row\"\u003e\n\u003cdiv class=\"view-overlay\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"view-body qProductsView translate\" id=\"qWidgetView\"\u003e\n\u003cdiv class=\"qProductsUI qWidget qSection row\"\u003e\n\u003cdiv class=\"col-xs-12\"\u003e\n\u003cdiv id=\"qProduct\" class=\"qProductDetails qProductShort row\" data-quiversproduct=\"364915\" data-ga=\"\" data-iswidget=\"true\"\u003e\n\u003cdiv class=\"qProductOverview col-xs-12\"\u003e\n\u003cdiv id=\"qVariantDetails\" class=\"qVariant col-xs-12\"\u003e\n\u003cdiv class=\"qVariantDetails row\"\u003e\n\u003cdiv class=\"qVariantInfo\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Image Dynamics","offers":[{"title":"Default Title","offer_id":41765188141145,"sku":"SQ800.4","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1389\/files\/image-dynamics-sq8004-800w-4ch-full-range-digital-amplifieramplifierimage-dynamics-808978.jpg?v=1761970868"},{"product_id":"image-dynamics-sq1200-1d-1200w-mono-block-amplifier","title":"Image Dynamics SQ1200.1D 1200W Mono Block Amplifier","description":"\u003cdiv class=\"features\"\u003e\n\u003ch2\u003eImage Dynamics SQ1200.1D 1200W Mono Block Subwoofer Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe Image Dynamics SQ1200.1D is a high-performance Class D mono block amplifier, purpose-built to power subwoofers with exceptional efficiency and precision. Delivering up to \u003cstrong\u003e1200 Watts RMS at 1 ohm\u003c\/strong\u003e, this amplifier ensures deep, impactful bass for demanding car audio setups. Its compact design, advanced tuning options, and robust construction make it the perfect solution for audio enthusiasts seeking reliable and powerful low-frequency performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThe SQ1200.1D provides robust power outputs of \u003cstrong\u003e400W at 4 ohms\u003c\/strong\u003e, \u003cstrong\u003e800W at 2 ohms\u003c\/strong\u003e, and \u003cstrong\u003e1200W at 1 ohm\u003c\/strong\u003e, ensuring compatibility with a wide range of subwoofers. It features \u003cstrong\u003eadjustable subsonic and low-pass filters\u003c\/strong\u003e, allowing for precise tuning to achieve clean, distortion-free bass. The \u003cstrong\u003e5-way protection circuitry\u003c\/strong\u003e safeguards against thermal issues, over-voltage, under-voltage, and short circuits, ensuring safe and consistent operation. Its \u003cstrong\u003ehigh damping factor\u003c\/strong\u003e delivers tight, controlled bass, enhancing the clarity and precision of low-frequency output. Additionally, \u003cstrong\u003ebalanced RCA inputs\u003c\/strong\u003e minimize noise, providing clean signal transmission for superior sound quality.\u003c\/p\u003e\n\u003ch3\u003ePerformance and Versatility\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eThe SQ1200.1D is designed exclusively for subwoofer amplification and delivers powerful, distortion-free bass. Its \u003cstrong\u003eClass D efficiency\u003c\/strong\u003e ensures minimal energy loss, converting most power into clean output without generating excessive heat. The \u003cstrong\u003esubsonic filter\u003c\/strong\u003e eliminates inaudible low frequencies that can strain subwoofers. In contrast, the \u003cstrong\u003elow-pass filter\u003c\/strong\u003e ensures only bass frequencies are sent to the drivers, resulting in precise and controlled performance. Whether used in a single subwoofer setup or a multi-driver configuration, the amplifier delivers consistent, impactful bass tailored to your audio system's needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCompact and Reliable Design\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eThe SQ1200.1D measures \u003cstrong\u003e2 inches in height, 12.5 inches in length, and 7 inches in width.\u003c\/strong\u003e Its compact form allows easy installation in tight spaces such as under seats or small trunk areas. Its \u003cstrong\u003esturdy chassis construction\u003c\/strong\u003e is built to withstand the rigors of automotive environments, including vibrations and temperature changes. The amplifier’s lightweight design simplifies installation, while the \u003cstrong\u003e5-way protection system\u003c\/strong\u003e ensures long-lasting durability and performance. This makes the SQ1200.1D an excellent choice for car audio enthusiasts who prioritize reliability and convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eAdvanced Features and Customization\u003c\/h3\u003e\n\u003cp\u003eThe amplifier has \u003cstrong\u003eadjustable subsonic and low-pass filters\u003c\/strong\u003e, allowing users to tailor the bass response to match their preferences and subwoofer capabilities. Its \u003cstrong\u003eremote level control\u003c\/strong\u003e provides convenient output adjustments from the driver’s seat, enabling on-the-fly tuning for different listening environments. The high damping factor ensures tight, well-controlled bass, eliminating muddiness and enhancing the clarity of low frequencies. With its advanced protection circuitry, compact design, and precision tuning capabilities, the SQ1200.1D delivers professional-grade performance for subwoofer-focused systems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTop 10 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003cstrong\u003eHigh Power Output\u003c\/strong\u003e: This unit delivers up to \u003cstrong\u003e1200 Watts RMS at 1 ohm\u003c\/strong\u003e, providing robust and impactful bass for powerful subwoofer systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D Efficiency\u003c\/strong\u003e: Maximizes energy efficiency by minimizing heat and power loss, ensuring clean and consistent bass output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubsonic Filter\u003c\/strong\u003e: An adjustable subsonic filter eliminates inaudible low frequencies below \u003cstrong\u003e10Hz\u003c\/strong\u003e, protecting the subwoofer from strain and ensuring focused bass performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Pass Filter\u003c\/strong\u003e: Adjustable low-pass filter up to \u003cstrong\u003e300Hz\u003c\/strong\u003e precisely isolates bass frequencies, ensuring the subwoofer handles only what it’s designed for.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003cstrong\u003e5-Way Protection Circuitry\u003c\/strong\u003e: This protects against over- and under-voltage, speaker shorts, DC offset, and thermal issues, ensuring long-lasting reliability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced RCA Inputs\u003c\/strong\u003e: High-quality RCA connectors reduce noise and interference, maintaining clean signal transmission for superior sound quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Damping Factor\u003c\/strong\u003e: Ensures tight and controlled bass output, reducing distortion and delivering clarity in low-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003cstrong\u003eCompact Design\u003c\/strong\u003e: It measures \u003cstrong\u003e2” x 12.5” x 7”\u003c\/strong\u003e, making it ideal for installations in compact spaces, such as under seats or small trunk areas.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Level Control\u003c\/strong\u003e: Comes with a wired remote for convenient bass level adjustments from the driver’s seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer-Optimized Frequency Response\u003c\/strong\u003e: Covers a range of \u003cstrong\u003e10Hz to 300Hz\u003c\/strong\u003e, delivering precise and distortion-free bass for subwoofer applications only.\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Image Dynamics","offers":[{"title":"Default Title","offer_id":41765207048281,"sku":"SQ1200.1D","price":504.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1389\/files\/image-dynamics-sq12001d-1200w-mono-block-amplifieramplifierimage-dynamics-826919.jpg?v=1761970195"},{"product_id":"image-dynamics-sq600-1d-600w-mono-block-amplifier","title":"Image Dynamics SQ600.1D 600W Mono Block Amplifier","description":"\u003ch2\u003e\u003cspan class=\"title\"\u003eSQ600.1D\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"breakline\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"features\"\u003e\n\u003cul\u003e\n\u003cli\u003eInternational Rectifier® Chip Set\u003c\/li\u003e\n\u003cli\u003eUltra Low Current Draw High Damping Control Circuit \u003c\/li\u003e\n\u003cli\u003eHigh Efficiency SMD Circuit Technology \u003c\/li\u003e\n\u003cli\u003eDouble Sided Copper Plated PCB \u003c\/li\u003e\n\u003cli\u003eDigital Sound Optimization Circuitry \u003c\/li\u003e\n\u003cli\u003eQuiet Switching \u003c\/li\u003e\n\u003cli\u003eHigh Current Voltage Ripple Rejection Circuitry \u003c\/li\u003e\n\u003cli\u003eVirtual Silence Turn On\/Off Mute Circuit \u003c\/li\u003e\n\u003cli\u003eTemperature Controlled Output Current Limiting Protection \u003c\/li\u003e\n\u003cli\u003eWired Remote Level Control \u003c\/li\u003e\n\u003cli\u003eBalanced RCA Input Connectors \u003c\/li\u003e\n\u003cli\u003e40 Click Bass Freq Control \u003c\/li\u003e\n\u003cli\u003e40 Click Sub Sonic Filter Control \u003c\/li\u003e\n\u003cli\u003e40 Click LPF Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch2\u003eSQ600.1D 600W Mono Block Amplifier \u003c\/h2\u003e\n\u003ch5\u003e600W RMS x 1 @ 1Ω \/ 400W RMS x 1 @ 2Ω\u003c\/h5\u003e\n\u003cp class=\"font_8\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIR Class D SQ Series Digital Amplifiers feature the latest International Rectifier® (IR) circuitry, delivering more power without rollback, providing more power on demand in a compact design without sacrificing the precise sound quality and reliability demands of the most discerning audiophile. \u003c\/p\u003e\n\u003cp\u003eIR®, a PWM circuit design leader, has worked with Image Dynamics engineers to produce the most stable power output possible with minimal RF interference and improved sound quality. From the precision clicks of the rotary settings to the sleek lines of the heat sync, the SQ Series amplifiers are the perfect match to power your Image Dynamics sound stage.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"list-unstyled\"\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eVariable Subsonic Freq:\u003c\/span\u003e 10Hz-50Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eInputs:\u003c\/span\u003e RCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eSubwoofer Frequency Range:\u003c\/span\u003e 30Hz-300Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eHeight:\u003c\/span\u003e 2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eWidth:\u003c\/span\u003e 7.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eDepth:\u003c\/span\u003e 10.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e4-ohm Power:\u003c\/span\u003e 200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e1-ohm Mono Power:\u003c\/span\u003e 600W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003e2-ohm Power:\u003c\/span\u003e 400W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eLow-Pass Crossover Freq:\u003c\/span\u003e 30Hz-300Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003ePeak Power:\u003c\/span\u003e 800W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eCrossover Slope:\u003c\/span\u003e 24db\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eDimensions (in Inches):\u003c\/span\u003e 10.5\"x7.25\"x2.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eInput Sensitivity:\u003c\/span\u003e 250mv - 10.0V RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eS\/N Ratio:\u003c\/span\u003e \u0026gt;95dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e \u0026lt;0.4%\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eStrapped Output Power @ 2ohms:\u003c\/span\u003e 1200\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eOutput Power (14.4 V) @ 4 ohm:\u003c\/span\u003e 200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eOutput Power (14.4 V) @ 2 ohm:\u003c\/span\u003e 400W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eOutput Power (14.4 V) @ 1 ohm:\u003c\/span\u003e 600W\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eChannels (mono):\u003c\/span\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"spec-label\"\u003eFrequency Response:\u003c\/span\u003e 10Hz-300Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Image Dynamics","offers":[{"title":"Default Title","offer_id":41765207736409,"sku":"SQ600.1D","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1389\/files\/image-dynamics-sq6001d-600w-mono-block-amplifieramplifierimage-dynamics-724461.jpg?v=1761970868"},{"product_id":"image-dynamics-sq600-1d-600w-mono-block-amplifier-previous-demo","title":"Image Dynamics SQ600.1D 600W Mono Block Amplifier | Previous Demo","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; color: #1a1a1a; line-height: 1.6; max-width: 100%; margin: 0 auto;\"\u003e\n\u003c!-- Hero Section --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%); color: white; padding: 60px 30px; text-align: center; border-radius: 12px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"display: inline-block; background: rgba(76, 175, 80, 0.15); border: 2px solid #4caf50; padding: 8px 20px; border-radius: 25px; margin-bottom: 20px; font-size: 13px; font-weight: 600; letter-spacing: 1px;\"\u003eSQ SERIES • USA ENGINEERED\u003c\/div\u003e\n\u003ch2 style=\"font-size: 48px; font-weight: 800; margin: 20px 0; line-height: 1.2; text-shadow: 2px 2px 4px rgba(0,0,0,0.3);\"\u003eImage Dynamics SQ600.1D\u003cbr\u003e600W Monoblock Amplifier\u003c\/h2\u003e\n\u003cp style=\"font-size: 22px; margin: 25px 0; opacity: 0.95; font-weight: 300;\"\u003eInternational Rectifier® Class-D Precision • 1-Ohm Stable • Digital Sound Optimization\u003c\/p\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; margin-top: 35px;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 32px; font-weight: bold; color: #4caf50;\"\u003e600W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; opacity: 0.85; margin-top: 5px;\"\u003e@ 1Ω RMS\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 32px; font-weight: bold; color: #4caf50;\"\u003e400W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; opacity: 0.85; margin-top: 5px;\"\u003e@ 2Ω RMS\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 32px; font-weight: bold; color: #4caf50;\"\u003e200W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; opacity: 0.85; margin-top: 5px;\"\u003e@ 4Ω RMS\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 32px; font-weight: bold; color: #4caf50;\"\u003e\u0026gt;95dB\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; opacity: 0.85; margin-top: 5px;\"\u003eS\/N Ratio\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- American Heritage Section --\u003e\n\u003cdiv style=\"background: #f8f9fa; padding: 50px 30px; margin-bottom: 40px; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 30px; text-align: center; color: #0f2027;\"\u003eHand-Built American Sound Quality Engineering Since 1992\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-top: 40px;\"\u003e\n\u003cdiv style=\"text-align: center; padding: 25px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 15px;\"\u003e🇺🇸\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 12px; color: #203a43;\"\u003eUSA Engineering Excellence\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eSince 1992, Image Dynamics has been the leader in advanced sound quality engineering. Founded by car audio enthusiasts who refused to compromise, every product embodies decades of competition-winning expertise and American craftsmanship.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; padding: 25px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 15px;\"\u003e🏆\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 12px; color: #203a43;\"\u003eCompetition Proven\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eImage Dynamics dominated SQ (Sound Quality) competitions throughout the '90s with revolutionary horn-loaded compression drivers. That same obsessive attention to sonic accuracy flows through every SQ Series amplifier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; padding: 25px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 15px;\"\u003e🔧\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 12px; color: #203a43;\"\u003eHand-Built Quality\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eLocated in Ontario, California, Image Dynamics hand-builds some of the industry's most sought-after sound quality components one by one. When you buy Image Dynamics, you're supporting American audio manufacturing excellence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Why Sound Quality Enthusiasts Choose --\u003e\n\u003cdiv style=\"padding: 50px 30px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 20px; text-align: center; color: #0f2027;\"\u003eWhy Sound Quality Enthusiasts Choose the SQ600.1D\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; text-align: center; color: #555; max-width: 700px; margin: 0 auto 40px; line-height: 1.8;\"\u003eThe SQ Series isn't about maximum wattage bragging rights—it's about clean, accurate, distortion-free power delivery. International Rectifier® chipsets, digital sound optimization, and precision engineering deliver the transparent amplification serious audiophiles demand.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; margin-top: 40px;\"\u003e\n\u003c!-- Feature Card 1 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e⚡\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003eInternational Rectifier® Chipset\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eBuilt around premium International Rectifier® MOSFETs—the gold standard for Class-D amplification. These chips deliver exceptional efficiency (less heat, more power), ultra-low distortion (\u0026lt;0.4% THD), and rock-solid reliability even under punishing 1-ohm loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Feature Card 2 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e🎚️\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003eDigital Sound Optimization\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eProprietary DSO circuitry analyzes and corrects signal path anomalies in real-time, ensuring the amplifier reproduces exactly what your source sends—nothing added, nothing taken away. The result is transparent, reference-quality amplification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Feature Card 3 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e🎯\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003e40-Click Precision Controls\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eIndustry-leading 40-detent rotary controls eliminate tuning guesswork. Set your subsonic filter, low-pass crossover, and bass frequency with surgical precision—no more \"somewhere around 80Hz.\" Each click represents an exact, repeatable frequency point.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Feature Card 4 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e❄️\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003eUltra-Low Current Draw\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eHigh-efficiency SMD (Surface Mount Device) circuit technology minimizes idle current draw and maximizes power conversion efficiency. Less strain on your electrical system, more available voltage for clean power delivery, cooler operation under extended use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Feature Card 5 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e🔇\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003eVirtual Silence Turn-On\/Off\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eSophisticated mute circuitry eliminates the annoying \"pop\" or \"thump\" when powering the system on or off. Combined with quiet switching technology, this amplifier operates in near silence—no fan noise, no inductor whine, no interference.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Feature Card 6 --\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px; transition: all 0.3s ease;\"\u003e\n\u003cdiv style=\"width: 60px; height: 60px; background: linear-gradient(135deg, #203a43, #0f2027); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 28px;\"\u003e🛡️\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #0f2027;\"\u003eTriple Protection System\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7;\"\u003eTemperature-controlled output limiting, short circuit protection, and voltage ripple rejection keep your investment safe. The dual-LED status indicator (blue = normal, red = protection) provides instant diagnostic feedback if issues arise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Technical Specifications --\u003e\n\u003cdiv style=\"background: #f8f9fa; padding: 50px 30px; margin-bottom: 40px; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 40px; text-align: center; color: #0f2027;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"background: white; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 6px rgba(0,0,0,0.1);\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #203a43; color: white;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 20px; font-size: 18px; font-weight: 600; border-bottom: 3px solid #0f2027;\"\u003ePower Output @ 14.4V DC (THD \u0026lt;0.4%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027; width: 45%;\"\u003eRMS Power @ 1Ω\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e\u003cstrong style=\"color: #4caf50; font-size: 18px;\"\u003e600W × 1 Channel\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eRMS Power @ 2Ω\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e400W × 1 Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eRMS Power @ 4Ω\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e200W × 1 Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003ePeak Music Power\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 3px solid #203a43;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eExternal Bridged @ 2Ω (Dual Link)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e1200W × 1 Channel (requires 2 units)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #203a43; color: white;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 20px; font-size: 18px; font-weight: 600; border-bottom: 3px solid #0f2027;\"\u003eAudio Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eSignal-to-Noise Ratio (EIA)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e\u0026gt;95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eTHD (Total Harmonic Distortion)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e\u0026lt;0.4% @ Rated Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e10Hz – 300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eInput Sensitivity (Gain Range)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e250mV – 10.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 3px solid #203a43;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eInput Type\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003eBalanced RCA Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #203a43; color: white;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 20px; font-size: 18px; font-weight: 600; border-bottom: 3px solid #0f2027;\"\u003eCrossover \u0026amp; Filters (40-Click Precision Controls)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eLow Pass Filter (LPF)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e30Hz – 300Hz (24dB\/octave slope)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eSubsonic Filter\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e10Hz – 50Hz (12dB\/octave slope)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eBass EQ Boost\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e0dB – +18dB (variable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eBass Frequency Center\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e40Hz – 100Hz (40-click precision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 3px solid #203a43;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003ePhase Switch\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e0° \/ 180° (eliminates time delay effects)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #203a43; color: white;\"\u003e\n\u003ctd colspan=\"2\" style=\"padding: 20px; font-size: 18px; font-weight: 600; border-bottom: 3px solid #0f2027;\"\u003ePhysical \u0026amp; Electrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e7.25\" × 2.0\" × 10.5\" (184mm × 51mm × 267mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e6 lbs (2.7 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e2 × 30A ATC (chassis mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eRecommended Main Fuse\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e60A (within 18\" of battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003ePower Wire Gauge\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e8 AWG minimum (see manual for length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eSpeaker Wire Gauge\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e10 AWG minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e10V – 16V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa; border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eCircuit Topology\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003eClass-D Full-Range (International Rectifier®)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e8e8e8;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003ePCB Construction\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003eDouble-Sided Copper Plated (SMD Technology)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 18px 25px; font-weight: 600; color: #0f2027;\"\u003eMinimum Load Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 18px 25px; color: #555;\"\u003e1Ω (standard) \/ 2Ω (external bridged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px; padding: 25px; background: #e8f5e9; border-left: 5px solid #4caf50; border-radius: 8px;\"\u003e\n\u003cp style=\"margin: 0; font-size: 15px; color: #2e7d32; line-height: 1.7;\"\u003e\u003cstrong\u003e💡 Pro Tip:\u003c\/strong\u003e The 40-click precision controls allow exact frequency settings—consult the included reference chart to dial in precise crossover points matching your subwoofer's specifications and enclosure tuning frequency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Advanced Features Deep Dive --\u003e\n\u003cdiv style=\"padding: 50px 30px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 30px; text-align: center; color: #0f2027;\"\u003eAdvanced Features That Set the SQ600.1D Apart\u003c\/h2\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); border-radius: 12px; padding: 40px; margin-bottom: 30px;\"\u003e\n\u003ch3 style=\"font-size: 24px; font-weight: 600; margin-bottom: 25px; color: #203a43;\"\u003e🎛️ Dual Link External Bridging Capability\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin-bottom: 20px;\"\u003eNeed more power? Purchase a second SQ600.1D and link them together via the RJ11 bridge port to create a \u003cstrong\u003e1,200W @ 2Ω monoblock monster\u003c\/strong\u003e. The Master\/Slave architecture keeps one amplifier in control of all tuning parameters while both units contribute power. Perfect for upgrading as your system evolves.\u003c\/p\u003e\n\u003cdiv style=\"background: white; padding: 20px; border-radius: 8px; border-left: 5px solid #4caf50;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #2e7d32; line-height: 1.7;\"\u003e\u003cstrong\u003eDual Link Configuration:\u003c\/strong\u003e SQ600.1D × 2 = 1,200W RMS @ 2Ω minimum load (requires standard telephone-style RJ11 cable, not included)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-top: 30px;\"\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 15px;\"\u003e📡 Wired Remote Level Control\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0;\"\u003eIncluded remote bass control with RJ12 connector mounts at your fingertips on the dashboard. Adjust bass level on-the-fly without reaching back to the amplifier—essential for compensating between quiet night driving and highway cruising.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 15px;\"\u003e⚙️ High Damping Control Circuit\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0;\"\u003eSuperior damping factor keeps your subwoofer cone under tight control, eliminating overhang and \"one-note bass.\" The result is articulate, punchy low-end that starts and stops exactly when it should—critical for SQ competition and audiophile listening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; border: 2px solid #e8e8e8; border-radius: 12px; padding: 30px;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 15px;\"\u003e🔌 High Current Voltage Ripple Rejection\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0;\"\u003eAdvanced filtering eliminates alternator whine, ignition noise, and voltage fluctuations from the power supply. Even in vehicles with less-than-perfect electrical systems, you get dead-silent background and pure, uncontaminated bass reproduction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Installation Guidance --\u003e\n\u003cdiv style=\"background: #f8f9fa; padding: 50px 30px; margin-bottom: 40px; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 30px; text-align: center; color: #0f2027;\"\u003eProfessional Installation Guidelines\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-bottom: 30px;\"\u003e\n\u003cdiv style=\"background: white; padding: 25px; border-radius: 12px; border-left: 5px solid #203a43;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 12px;\"\u003e🔧 Mounting Location\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0 0 12px 0;\"\u003eCompact 7.25\" × 10.5\" footprint fits under seats, trunk floors, or behind rear seats. Class-D efficiency means minimal heat generation, but maintain 2\" clearance on all sides for optimal airflow.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #777; margin: 0; font-style: italic;\"\u003e⚠️ Never mount upside down—compromises heatsink cooling efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; padding: 25px; border-radius: 12px; border-left: 5px solid #203a43;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 12px;\"\u003e⚡ Power Requirements\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0 0 12px 0;\"\u003e\u003cstrong\u003eMinimum:\u003c\/strong\u003e 8 AWG power\/ground wire (runs \u0026lt;7 feet)\u003cbr\u003e\u003cstrong\u003eMain Fuse:\u003c\/strong\u003e 60A within 18\" of battery\u003cbr\u003e\u003cstrong\u003eChassis Fuses:\u003c\/strong\u003e 2 × 30A ATC type\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #777; margin: 0; font-style: italic;\"\u003eSee included manual's wire gauge chart for longer runs\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; padding: 25px; border-radius: 12px; border-left: 5px solid #203a43;\"\u003e\n\u003ch4 style=\"font-size: 18px; font-weight: 600; color: #0f2027; margin-bottom: 12px;\"\u003e🔊 Subwoofer Matching\u003c\/h4\u003e\n\u003cp style=\"font-size: 15px; color: #555; line-height: 1.7; margin: 0;\"\u003e\u003cstrong\u003e1Ω Load:\u003c\/strong\u003e Single 1Ω DVC sub (coils parallel) or two 2Ω SVC subs (parallel) = 600W\u003cbr\u003e\u003cstrong\u003e2Ω Load:\u003c\/strong\u003e Single 2Ω sub or two 4Ω subs (parallel) = 400W\u003cbr\u003e\u003cstrong\u003e4Ω Load:\u003c\/strong\u003e Single 4Ω sub = 200W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #fff9e6 0%, #ffeaa7 100%); border: 3px solid #fdcb6e; border-radius: 12px; padding: 30px;\"\u003e\n\u003ch4 style=\"font-size: 20px; font-weight: 600; color: #d63031; margin: 0 0 15px 0;\"\u003e⚠️ Critical Tuning Recommendations\u003c\/h4\u003e\n\u003cul style=\"font-size: 15px; color: #2d3436; line-height: 1.9; margin: 0; padding-left: 25px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubsonic Filter:\u003c\/strong\u003e Set to ½ octave below ported enclosure tuning frequency (prevents driver unloading and damage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Pass Filter:\u003c\/strong\u003e Start at 80Hz, adjust by ear to blend seamlessly with front stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass EQ:\u003c\/strong\u003e Use sparingly—excessive boost can cause thermal overload protection engagement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain Setting:\u003c\/strong\u003e Use included 4-step procedure in manual—NOT a volume control!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Application Scenarios --\u003e\n\u003cdiv style=\"background: #203a43; color: white; padding: 50px 30px; margin-bottom: 40px; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 40px; text-align: center;\"\u003ePerfect Applications for the SQ600.1D\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px;\"\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); padding: 30px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.2);\"\u003e\n\u003cdiv style=\"font-size: 40px; margin-bottom: 15px;\"\u003e🎵\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px;\"\u003eSound Quality Competition Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; opacity: 0.9; line-height: 1.7;\"\u003eCompetition-grade transparency with \u0026gt;95dB S\/N ratio and \u0026lt;0.4% THD. Precise 40-click crossover controls let you dial in surgical integration with front stage components—exactly what IASCA and MECA judges reward.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); padding: 30px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.2);\"\u003e\n\u003cdiv style=\"font-size: 40px; margin-bottom: 15px;\"\u003e🚗\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px;\"\u003eDaily Driver Audiophile Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; opacity: 0.9; line-height: 1.7;\"\u003eClean, articulate bass that complements music rather than overwhelming it. Perfect for jazz, acoustic, classical, and vocal-centric genres where muddy, boomy bass ruins the listening experience. Efficient Class-D operation won't drain your battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); padding: 30px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.2);\"\u003e\n\u003cdiv style=\"font-size: 40px; margin-bottom: 15px;\"\u003e⚡\u003c\/div\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px;\"\u003eCompact Install Applications\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; opacity: 0.9; line-height: 1.7;\"\u003eJust 7.25\" wide and 2\" tall—fits in tight spaces where full-size amplifiers won't. Under-seat installations in crew cabs, behind seats in coupes, or stealth trunk installs where you need to preserve cargo space without sacrificing sound quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- What's Included --\u003e\n\u003cdiv style=\"padding: 50px 30px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 30px; text-align: center; color: #0f2027;\"\u003eWhat's Included \u0026amp; Condition Details\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-bottom: 35px;\"\u003e\n\u003cdiv style=\"background: #e8f5e9; border-left: 5px solid #4caf50; padding: 25px; border-radius: 8px;\"\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #2e7d32;\"\u003e✅ Complete Package Includes\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; color: #1b5e20; line-height: 1.9; padding-left: 20px; margin: 0;\"\u003e\n\u003cli\u003e\u003cstrong\u003eImage Dynamics SQ600.1D amplifier\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWired remote level control with RJ12 cable\u003c\/li\u003e\n\u003cli\u003eOwner's manual with wiring diagrams\u003c\/li\u003e\n\u003cli\u003eMounting hardware kit\u003c\/li\u003e\n\u003cli\u003e40-click control frequency reference chart\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOriginal retail box with factory packaging\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff3e0; border-left: 5px solid #ff9800; padding: 25px; border-radius: 8px;\"\u003e\n\u003ch3 style=\"font-size: 20px; font-weight: 600; margin-bottom: 15px; color: #e65100;\"\u003e⚠️ NOT Included (Sold Separately)\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; color: #bf360c; line-height: 1.9; padding-left: 20px; margin: 0;\"\u003e\n\u003cli\u003ePower cable (8 AWG or larger required)\u003c\/li\u003e\n\u003cli\u003eGround cable (8 AWG or larger required)\u003c\/li\u003e\n\u003cli\u003eIn-line fuse holder \u0026amp; 60A fuse\u003c\/li\u003e\n\u003cli\u003eRCA interconnect cables\u003c\/li\u003e\n\u003cli\u003eSpeaker wire (10 AWG minimum)\u003c\/li\u003e\n\u003cli\u003eRJ11 bridging cable (if using Dual Link)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Perfect Condition Notice --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%); border: 3px solid #4caf50; border-radius: 12px; padding: 35px; margin-top: 35px;\"\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 20px;\"\u003e\n\u003cdiv style=\"font-size: 48px; line-height: 1;\"\u003e✨\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 24px; font-weight: bold; color: #2e7d32; margin: 0 0 15px 0;\"\u003ePERFECT CONDITION • COMPLETE WITH ORIGINAL BOX\u003c\/h3\u003e\n\u003cp style=\"font-size: 16px; color: #1b5e20; line-height: 1.8; margin: 0 0 15px 0;\"\u003e\u003cstrong\u003eThis amplifier is in perfect working and cosmetic condition.\u003c\/strong\u003e Unlike display models or open-box items, this unit has been carefully stored and maintained. All functions tested and verified to factory specifications.\u003c\/p\u003e\n\u003cdiv style=\"background: white; padding: 20px; border-radius: 8px; margin-top: 15px;\"\u003e\n\u003cp style=\"font-size: 15px; color: #2d3436; line-height: 1.7; margin: 0 0 12px 0;\"\u003e\u003cstrong\u003eCondition Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"font-size: 15px; color: #2d3436; line-height: 1.8; margin: 0; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect cosmetic condition\u003c\/strong\u003e – no scratches, scuffs, or wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete with original retail box\u003c\/strong\u003e – factory packaging intact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll accessories included\u003c\/strong\u003e – remote, manual, mounting hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully tested and verified\u003c\/strong\u003e – all specifications confirmed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady for immediate installation\u003c\/strong\u003e – exceptional value pricing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin: 20px 0 0 0; font-style: italic;\"\u003eImage Dynamics USA offers a 1-year limited warranty on this amplifier (see manual for terms). Keep your dated receipt as proof of purchase for warranty service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Why Image Dynamics --\u003e\n\u003cdiv style=\"background: #f8f9fa; padding: 50px 30px; margin-bottom: 40px; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto; text-align: center;\"\u003e\n\u003ch2 style=\"font-size: 36px; font-weight: bold; margin-bottom: 25px; color: #0f2027;\"\u003eWhy Serious Enthusiasts Choose Image Dynamics\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; color: #555; max-width: 700px; margin: 0 auto 40px; line-height: 1.8;\"\u003eIn a market flooded with overhyped specifications and questionable power claims, Image Dynamics represents honest American engineering. Since 1992, they've built a reputation on delivering exactly what they promise—no marketing BS, just measurable performance.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 35px;\"\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 10px;\"\u003e🏆\u003c\/div\u003e\n\u003ch4 style=\"font-size: 16px; font-weight: 600; color: #203a43; margin-bottom: 8px;\"\u003eCompetition Proven\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003eWon numerous IASCA\/MECA SQ titles\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 10px;\"\u003e🇺🇸\u003c\/div\u003e\n\u003ch4 style=\"font-size: 16px; font-weight: 600; color: #203a43; margin-bottom: 8px;\"\u003eMade in USA\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003eHand-built in Ontario, California\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 10px;\"\u003e📞\u003c\/div\u003e\n\u003ch4 style=\"font-size: 16px; font-weight: 600; color: #203a43; margin-bottom: 8px;\"\u003eReal Support\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003eActual engineers answer the phone\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003cdiv style=\"font-size: 48px; margin-bottom: 10px;\"\u003e📊\u003c\/div\u003e\n\u003ch4 style=\"font-size: 16px; font-weight: 600; color: #203a43; margin-bottom: 8px;\"\u003eHonest Specs\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003eNo inflated power ratings or fake claims\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Final CTA --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%); color: white; padding: 60px 30px; text-align: center; border-radius: 12px;\"\u003e\n\u003cdiv style=\"max-width: 700px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"font-size: 38px; font-weight: bold; margin-bottom: 20px; line-height: 1.3;\"\u003eExperience Competition-Grade Bass Amplification Built the American Way\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; margin-bottom: 35px; opacity: 0.95; line-height: 1.7;\"\u003eInternational Rectifier® Class-D efficiency meets three decades of Image Dynamics sound quality expertise. Perfect condition, complete with original box, ready to deliver transparent, distortion-free bass reproduction.\u003c\/p\u003e\n\u003cdiv style=\"display: inline-block; background: #4caf50; color: white; padding: 18px 45px; border-radius: 50px; font-size: 18px; font-weight: bold; text-decoration: none; margin-bottom: 20px; cursor: pointer; box-shadow: 0 4px 15px rgba(76, 175, 80, 0.4);\"\u003eADD TO CART – PRICE AS MARKED\u003c\/div\u003e\n\u003cp style=\"font-size: 14px; opacity: 0.8; margin: 20px 0 0 0;\"\u003eComplete with original box • Perfect condition • Includes all accessories • 1-year Image Dynamics warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Image Dynamics","offers":[{"title":"Default Title","offer_id":42748631777369,"sku":"SQ600.1D - Demo","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1389\/files\/image-dynamics-sq6001d-600w-mono-block-amplifieramplifierimage-dynamics-724461.jpg?v=1761970868"}],"url":"https:\/\/audiointensity.com\/collections\/image-dynamics-amplifiers.oembed?page=2","provider":"Audio Intensity","version":"1.0","type":"link"}