Xcelsus Competition Series 3 way component Set - Previous Demo
Professionally Maintained Demo Units
Every demo unit has been carefully maintained by our certified technicians. These aren't customer returns or damaged goods - they're the same high-quality equipment we've used to demonstrate premium sound to our customers for years.
Pre-Tested & Verified
Unlike typical clearance sales, every item has been tested and verified by our technical team. We stand behind the quality of our relocation inventory.
Everything Must Go Pricing
These aren't regular sale prices - this is genuine "moving warehouse" pricing. Discounts you simply won't find under normal retail circumstances.
Trade Show Display Models
Many items are pristine display models from major audio trade shows - equipment that's been seen but never installed. These pieces often include special editions or limited releases not available through regular retail channels.
Previous Demo Set mounted in custom enclosures used for display monitors. Flawless Performance! Active Set / No Crossovers / No Grilles, includes enclosures. Stands not included
The set is based on the Competition series from Xcelsus. It combines the XXT30W, XXM425, and the XXM875 drivers to create a powerful 3-way system. This comes with no crossovers as it was used as an active set.
Xcelsus Audio XXM875 8-Inch Competition Midbass Driver
Experience the pinnacle of competitive sound quality with the Xcelsus Audio XXM875, an elite 8-inch midbass driver that has powered championship-winning builds in professional sound quality competitions. This flagship speaker from the Xcelsia Competition Series represents the ultimate fusion of cutting-edge technology and uncompromising performance standards.
The XXM875's revolutionary Spiderless Suspension System (SSS) eliminates traditional mechanical constraints, allowing unrestricted cone movement for pristine sound reproduction. This innovative design delivers an exceptionally linear frequency response from 60Hz to 5,000Hz, ensuring seamless integration with tweeters and subwoofers in high-end multi-way systems.
At the core of this acoustic powerhouse lies a precision-engineered magnesium alloy cone paired with a massive 75mm voice coil featuring integrated cooling technology. The advanced neodymium motor structure, combined with a copper cap, provides exceptional transient response and thermal management, enabling sustained high-output performance without distortion or compression.
With robust power handling from 100 to 300 watts RMS at 4-ohm impedance, the XXM875 delivers thunderous midbass impact while maintaining crystal-clear articulation. The extended frequency range makes it perfect for reproducing everything from deep bass drums to detailed midrange vocals with remarkable precision and dynamics.
This competition-proven driver has contributed to "Best of Show" accolades and record-setting SQ Pro category victories, demonstrating its superiority in the most demanding acoustic environments. The 8-inch format offers a substantial cone area for impressive output, while fitting most standard installations.
Whether you're building a championship-caliber competition system or demand reference-quality sound in your daily driver, the XXM875 sets the benchmark for midbass excellence. Its unmatched combination of power, precision, and innovative engineering makes it the definitive choice for audiophiles who refuse to compromise on sound quality.
Xcelsus Audio XXM425 4-Inch Competition Midrange Driver
Step into the future of automotive audio with the Xcelsus Audio XXM425, a revolutionary 4-inch midrange driver that redefines what's possible from a compact speaker. Part of the acclaimed Xcelsia Competition Series, this engineering masterpiece builds upon the legendary success of the XXM325, delivering performance that audio professionals describe as "impossible to imagine from another small-format driver."
The XXM425 features an advanced carbon/glass fiber composite cone, meticulously engineered to provide the perfect balance of rigidity and damping characteristics. This sophisticated material construction, paired with a high-energy neodymium magnet motor, creates a driver capable of lightning-fast transient response and exceptional dynamic range that belies its compact 4-inch footprint.
The revolutionary Spiderless Suspension System (SSS) eliminates traditional mechanical constraints, reducing moving mass while virtually eliminating distortion. This breakthrough technology enables the XXM425 to deliver a stunning frequency range from 150Hz to 10,000Hz with remarkable linearity and 86dB sensitivity.
With 60W RMS power handling (200W peak) at 4-ohm impedance, this competition-grade driver produces room-filling output while maintaining effortless clarity. The universal 4-inch basket design ensures versatile installation options with minimal depth requirements, making it ideal for factory location replacements or custom installations.
Beta testers consistently praise the XXM425's "unparalleled realism" and "natural tonality delivered effortlessly." The spatial imaging and resolution capabilities create a three-dimensional soundstage that captures every nuance of the original recording.
Whether you're building a championship-caliber competition system or upgrading your daily driver, the XXM425 represents the pinnacle of midrange engineering. This is the driver that audio professionals reach for when only the absolute best will suffice – experience why the XXM425 has earned its reputation as the ultimate small-format midrange solution.
Xcelsus Audio XXT30W Competition Series 30mm WaveGuide Tweeter
Discover audio excellence with the Xcelsus Audio XXT30W, a precision-engineered 30mm WaveGuide tweeter that represents the pinnacle of Competition Series innovation. This remarkable driver transforms any 2-way or 3-way system into a high-fidelity masterpiece, delivering the kind of detailed, expansive soundstage that separates exceptional audio from ordinary reproduction.
The XXT30W's sophisticated waveguide design creates an exceptionally wide and open soundstage, allowing every musical detail to emerge with startling clarity and precision. Whether you're experiencing the delicate brush of cymbals or the intricate harmonies of complex orchestral passages, this tweeter reveals nuances that lesser drivers cannot reproduce.
Engineered for serious enthusiasts, the XXT30W delivers an impressive 50W RMS power handling (200W peak) at 4-ohm impedance, with an outstanding 98dB sensitivity that ensures effortless dynamics and room-filling output. The advanced waveguide technology maintains composure even at high listening levels, delivering consistently smooth and delicate sound without the harshness or fatigue common in conventional tweeters.
Installation flexibility sets the XXT30W apart with its versatile crossover compatibility down to 2kHz, making it ideal for both 2-way and 3-way configurations. For optimal performance, Xcelsus recommends 6dB or 12dB slopes when crossing over between 2-2.5kHz, ensuring seamless integration with midrange drivers.
The compact 70mm installation opening and 45mm mounting depth accommodate most installations while the sophisticated design demands adequate real estate to fully exploit its exceptional capabilities.
Whether you're building a championship-caliber competition system or simply refuse to compromise on sound quality, the XXT30W represents the ultimate achievement in tweeter technology. Experience the difference that true waveguide engineering makes – this is the tweeter that transforms good systems into extraordinary ones.
Xcelsus Competition Series 3 way component Set - Previous Demo
Frequently Asked Questions
Are these items authentic, and why are the prices so low?
This sale includes demo units we've used for customer demonstrations since 2016, new-old-stock from discontinued product lines, display models from trade shows, and carefully curated inventory we've collected over nearly a decade. Most items include original packaging where available.
What types of items are included in the relocation sale?
Our relocation sale includes demo units we've used for customer demonstrations, new old stock from discontinued product lines, and display models from trade shows. All items are genuine products from top car audio brands - we're simply clearing inventory we can't take to our new location. Items range from amplifiers and speakers to processors and accessories accumulated over nearly 10 years at this location.
Do sale items come with manufacturer warranties?
Warranty coverage varies by item and condition. New old stock items typically include full manufacturer warranty if still valid. Demo and display items may have limited or no manufacturer warranty remaining. We clearly state warranty status in each product description. All sales are final on relocation sale items.
How does shipping work for relocation sale items?
We ship relocation sale items using the same careful packaging methods as our regular inventory. Shipping costs are calculated at checkout based on size and weight. For multiple item purchases, we'll combine shipping where possible to save you money. Large items like subwoofer boxes may require freight shipping with additional costs.
Can I return or exchange relocation sale items?
All relocation sale items are sold as-is with no returns or exchanges. We encourage local pickup customers to inspect items before purchasing. For shipped items, we provide detailed descriptions and photos. Since we're relocating, we cannot accommodate returns or warranty service after the sale period ends.