{"product_id":"arc-audio-x2-1200-6-six-channel-amplifier-class-d","title":"Arc Audio X2 1200.6 Six-Channel Amplifier | 150W x 6 | Class D","description":"\u003cstyle\u003e\n  .arc-wrap { max-width: 100%; font-family: inherit; color: #e4e4e7 !important; }\n  .arc-hero { background: #18181b !important; border: 1px solid #3f3f46 !important; padding: 36px 28px; border-radius: 12px; margin-bottom: 28px; border-bottom: 4px solid #d71920 !important; }\n  .arc-eyebrow { color: #c8ccd0 !important; font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; margin: 0 0 10px 0; }\n  .arc-hero h2 { color: #ffffff !important; font-size: 28px; margin: 0 0 8px 0; line-height: 1.2; }\n  .arc-hero p { color: #e4e4e7 !important; font-size: 16px; margin: 0 0 18px 0; }\n  .arc-badges { display: flex; flex-wrap: wrap; gap: 8px; }\n  .arc-badge { background: #d71920 !important; color: #ffffff !important; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 4px; }\n  .arc-badge-alt { background: #27272a !important; color: #e4e4e7 !important; border: 1px solid #3f3f46 !important; }\n  .arc-wrap h3 { color: #ffffff !important; font-size: 22px; margin: 28px 0 12px 0; border-left: 4px solid #d71920 !important; padding-left: 12px; }\n  .arc-wrap p { color: #e4e4e7 !important; font-size: 16px; line-height: 1.65; margin: 0 0 14px 0; }\n  .arc-callout { background: #27272a !important; border: 1px solid #c8ccd0 !important; border-radius: 8px; padding: 18px 20px; margin: 22px 0; }\n  .arc-callout p { color: #e4e4e7 !important; margin: 0; }\n  .arc-warn { background: #2d0a0b !important; border: 1px solid #d71920 !important; border-radius: 8px; padding: 14px 18px; margin: 22px 0; }\n  .arc-warn p { color: #e4e4e7 !important; font-size: 15px; margin: 0; line-height: 1.6; }\n  .arc-statgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 22px 0; }\n  .arc-stat { background: #18181b !important; border: 1px solid #3f3f46 !important; border-radius: 8px; padding: 16px; text-align: center; }\n  .arc-stat .arc-statnum { color: #f04657 !important; font-size: 22px; font-weight: 700; display: block; }\n  .arc-stat .arc-statlabel { color: #c8ccd0 !important; font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; display: block; margin-top: 4px; }\n  .arc-powergrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 22px 0; }\n  @media (max-width: 640px) { .arc-powergrid { grid-template-columns: 1fr; } }\n  .arc-power { background: #18181b !important; border: 1px solid #3f3f46 !important; border-radius: 8px; padding: 16px 18px; }\n  .arc-power-config { color: #c8ccd0 !important; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin: 0 0 6px 0; }\n  .arc-power-watts { color: #f04657 !important; font-size: 26px; font-weight: 700; margin: 0 0 4px 0; line-height: 1; }\n  .arc-power-note { color: #71717a !important; font-size: 12px; margin: 0; }\n  .arc-cta { background: #18181b !important; border: 1px solid #3f3f46 !important; padding: 28px; border-radius: 12px; margin-top: 30px; text-align: center; border-top: 4px solid #d71920 !important; }\n  .arc-cta h3 { color: #ffffff !important; border-left: none !important; padding-left: 0; margin-top: 0; }\n  .arc-cta p { color: #e4e4e7 !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"arc-wrap\"\u003e\n\u003cdiv class=\"arc-hero\"\u003e\n\u003cp class=\"arc-eyebrow\"\u003eArc Audio X2 Series Amplifiers\u003c\/p\u003e\n\u003ch2\u003eArc Audio X2 1200.6 Six-Channel Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe most configurable amplifier in the X2 lineup. Six channels at 150 watts each into 2 or 4 ohms, two independent bandpass crossover sections, full bridging on every channel pair, and a sub channel that delivers 600 watts bridged. One chassis covers a full three-way active front stage plus subwoofer, or a four-channel system with sub, or a bridged three-channel build.\u003c\/p\u003e\n\u003cdiv class=\"arc-badges\"\u003e\n\u003cspan class=\"arc-badge\"\u003e150W x 6\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003e600W Bridged Sub\u003c\/span\u003e \u003cspan class=\"arc-badge\"\u003eDual Bandpass\u003c\/span\u003e \u003cspan class=\"arc-badge arc-badge-alt\"\u003eLevel 2 Chassis\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePower Output\u003cimg\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"arc-powergrid\"\u003e\n\u003cdiv class=\"arc-power\"\u003e\n\u003cp class=\"arc-power-config\"\u003eChannels 1-4\u003c\/p\u003e\n\u003cp class=\"arc-power-watts\"\u003e150W x 4\u003c\/p\u003e\n\u003cp class=\"arc-power-note\"\u003eAt 4 ohms or 2 ohms\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-power\"\u003e\n\u003cp class=\"arc-power-config\"\u003eChannels 5-6 Stereo\u003c\/p\u003e\n\u003cp class=\"arc-power-watts\"\u003e300W x 2\u003c\/p\u003e\n\u003cp class=\"arc-power-note\"\u003eAt 2 ohms (150W x 2 at 4 ohms)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-power\"\u003e\n\u003cp class=\"arc-power-config\"\u003eChannels 5-6 Bridged\u003c\/p\u003e\n\u003cp class=\"arc-power-watts\"\u003e600W\u003c\/p\u003e\n\u003cp class=\"arc-power-note\"\u003eAt 4 ohms, subwoofer duty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eAll power ratings are rated continuous RMS at 14.4 volts. Channels 1 through 4 hold 150 watts at both 4 ohms and 2 ohms thanks to the adjustable rail voltage system. Channels 5 and 6 are the high-power pair, designed to run 2 ohms each in stereo or bridge together into a single 4-ohm subwoofer load.\u003c\/p\u003e\n\u003ch3\u003eOne Amplifier, Four System Architectures\u003c\/h3\u003e\n\u003cp\u003eThe 1200.6 is built to be the entire amplifier rack in a single chassis. Arc Audio documents four configurations: four-channel stereo high-pass with subwoofer, three-way active with tweeter, midrange and subwoofer, three-way with passive mid and tweeter plus midbass and subwoofer, and bridged three-channel stereo with subwoofer. That range is what makes this amp worth its footprint. A builder who would otherwise install a four-channel plus a monoblock can do the whole system on one amp, one power run, and one ground.\u003c\/p\u003e\n\u003ch3\u003eTwo Bandpass Sections, Not Just High-Pass and Low-Pass\u003c\/h3\u003e\n\u003cp\u003eChannels 1 and 2 and channels 5 and 6 each have a full bandpass crossover section: high-pass, low-pass, and both together. Channels 3 and 4 have a high-pass with full-range bypass. Every low-pass and high-pass section except the fixed 12 dB per octave stages carries an X1 and X10 range multiplier, which moves the adjustment window from 50 to 500 Hz up to 500 Hz to 5 kHz. That is what allows a true active midrange band on channels 1 and 2 without an external processor. For DSP-based systems, every crossover switches to full-range and passes the signal untouched.\u003c\/p\u003e\n\u003cdiv class=\"arc-statgrid\"\u003e\n\u003cdiv class=\"arc-stat\"\u003e\n\u003cspan class=\"arc-statnum\"\u003e150W x 6\u003c\/span\u003e\u003cspan class=\"arc-statlabel\"\u003eat 2 or 4 Ohm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-stat\"\u003e\n\u003cspan class=\"arc-statnum\"\u003e600W\u003c\/span\u003e\u003cspan class=\"arc-statlabel\"\u003eBridged CH 5\/6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-stat\"\u003e\n\u003cspan class=\"arc-statnum\"\u003e13.0 in\u003c\/span\u003e\u003cspan class=\"arc-statlabel\"\u003eLength\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"arc-stat\"\u003e\n\u003cspan class=\"arc-statnum\"\u003eLevel 2\u003c\/span\u003e\u003cspan class=\"arc-statlabel\"\u003eChassis\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eLoad Select: Adjustable Rail Voltage\u003c\/h3\u003e\n\u003cp\u003eChannels 1 and 2 and channels 3 and 4 each have a Load Select switch that changes the amplifier's internal rail voltage to match the load. In the Under 4 Ohm position, the amp makes full power at 2 ohms stereo or 4 ohms bridged. In the Over 4 Ohm position, it makes full power at 4 ohms stereo or 8 ohms bridged. This is why the amp holds 150 watts per channel across both impedances instead of dropping output on higher-impedance loads the way a fixed-rail design would.\u003c\/p\u003e\n\u003cdiv class=\"arc-warn\"\u003e\n\u003cp\u003e\u003cstrong style=\"color: #f04657 !important;\"\u003eSet the Load Select switches before the first power-up.\u003c\/strong\u003e Running the amplifier with the Load Select switches in the wrong position can damage it. Never operate below 2 ohms stereo or 4 ohms bridged on any channel pair. Bridged loads on channels 1 through 4 must use the Under 4 Ohm position.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eInput Select: Fewer Cables, Cleaner Installs\u003c\/h3\u003e\n\u003cp\u003eTwo Input Select switches let channels 3 and 4 and channels 5 and 6 pull their signal from the channel 1 and 2 inputs, which removes the need for RCA Y-cables when the source unit only has one or two pairs of outputs. A separate master switch selects between four-channel stereo and bridged two-channel operation. In bridged two-channel mode, input 1 feeds the output of channels 1 and 2 and input 2 feeds channels 3 and 4, with the channel 1 and 2 crossover and gain controls governing the signal.\u003c\/p\u003e\n\u003ch3\u003eBalanced Differential Inputs and OEM Integration\u003c\/h3\u003e\n\u003cp\u003eThe X2 1200.6 uses a balanced differential input stage compatible with unbalanced RCA, balanced DSP outputs, common-ground speaker-level outputs, and the bridged tied load outputs common on factory head units. Included speaker-level RCA pigtails carry a resistive divider network molded into the RCA end, which drops a high-power factory signal to a usable level without an external line output converter. DC Detect and Signal Detect auto turn-on modes monitor the channel 1 input and remove the need for a dedicated remote wire.\u003c\/p\u003e\n\u003ch3\u003eLevel 2 Cosmetics\u003c\/h3\u003e\n\u003cp\u003eThe 1200.6 carries Arc Audio's Level 2 cosmetic package: a silver brushed-aluminum hairline extruded shroud and an acrylic center badge that illuminates blue in normal operation and flashes diagnostic fault codes when something is wrong. The badge rotates in 90-degree increments to read correctly in any mounting orientation. All tuning controls sit under the removable shroud, so the finished install shows no exposed adjustment pots.\u003c\/p\u003e\n\u003ch3\u003eFront-Panel Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe illuminated badge doubles as a diagnostic display. Distinct flash patterns identify heatsink thermal, transformer thermal, under voltage, over voltage, DC output protection, and shorted speaker faults, with separate codes for the low-power channels 1 through 4 and the high-power channels 5 and 6. On a six-channel amp driving a full active system, being able to tell which side of the amp faulted without pulling panels saves real diagnostic time.\u003c\/p\u003e\n\u003cdiv class=\"arc-callout\"\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation summary:\u003c\/strong\u003e 4 AWG power and ground, 3 x 30A ATC\/ATO on-board fuses, removable plug-style speaker terminals (14 AWG max on channels 1 through 4, 12 AWG max on channels 5 and 6), balanced differential RCA inputs with speaker-level pigtails included, DC Detect or Signal Detect auto turn-on, remote level control included for channels 5 and 6, start-stop compatible below 8V, 13.0 x 6.268 x 2.162 in.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eBuilt and Backed\u003c\/h3\u003e\n\u003cp\u003eThe Arc Audio X2 1200.6 carries a 1-year warranty through authorized Arc Audio dealers. Audio Intensity is an authorized Arc Audio dealer. Every unit we sell is brand new current production with full warranty coverage and lifetime tech support.\u003c\/p\u003e\n\u003cdiv class=\"arc-cta\"\u003e\n\u003ch3\u003eAuthorized Arc Audio Dealer\u003c\/h3\u003e\n\u003cp\u003eAudio Intensity ships the Arc Audio X2 1200.6 fast from Tullahoma, Tennessee. Tell us your speakers, your impedances, and whether you are running active or passive, and we will confirm the channel assignment and crossover plan before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #18181b !important; border: 1px solid #3f3f46 !important; border-radius: 8px; padding: 16px 20px; margin: 24px 0;\"\u003e\n\u003cp style=\"color: #e4e4e7 !important; font-size: 15px; margin: 0; line-height: 1.6;\"\u003eRunning a dedicated subwoofer amp instead? The \u003cstrong style=\"color: #f04657 !important;\"\u003eArc Audio X2 1100.1\u003c\/strong\u003e delivers 1100 watts at 1 ohm, and the \u003cstrong style=\"color: #f04657 !important;\"\u003eArc Audio X2 650.1\u003c\/strong\u003e covers compact builds at 650 watts. Contact Audio Intensity to spec the right combination.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Arc Audio","offers":[{"title":"Default Title","offer_id":44506215284825,"sku":"X2 1200.6","price":1088.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1389\/files\/X21200.6top.webp?v=1786304675","url":"https:\/\/audiointensity.com\/products\/arc-audio-x2-1200-6-six-channel-amplifier-class-d","provider":"Audio Intensity","version":"1.0","type":"link"}