CMD-4000.1@1ohm | 4000W MAX | 1CH | 1Ω
CMD-4000.1@1ohm | 4000W MAX | 1CH | 1Ω is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
CMD-4000.1@1ohm | 4000W MAX | 1CH | 1Ω
CMD-4000.1@1ohm | 4000W MAX | 1CH | 1Ω is backordered and will ship as soon as it is back in stock.
Description
Description
CMD-4000@1OHM – High-Performance Full Range Digital Amplifier
Experience unmatched audio power with the CMD-4000, a Class D digital amplifier designed for superior sound performance. With a max power output of 4000 watts, this high-performance car amplifier delivers precision and clarity for car audio systems. Built to optimize every sound frequency, the CMD-4000 operates with a wide frequency response range from 20Hz to 25KHz, ensuring every note is heard. Perfect for both professional car audio setups and enthusiasts, it brings out the best in your sound system.
Designed for audiophiles who demand power, control, and clarity, the CMD-4000 offers advanced features like a bass boost at 49Hz, low and high pass frequency controls, and a signal-to-noise ratio of over 90dB. Whether you're upgrading your car's stereo system or building a custom car audio solution, this amplifier provides the durability and performance you need.
Specifications:
| Feature | Details |
|---|---|
| Working Voltage | 9 - 16V |
| Max Power Output @ 4Ω | 1200 watts |
| Max Power Output @ 2Ω | 2400 watts |
| Max Power Output @ 1Ω | 4000 watts |
| Frequency Response (-3db) | 20Hz ~ 80Hz |
| High Pass Frequency | 15Hz ~ 80Hz |
| Low Pass Frequency (-3db) | 80Hz ~ 25KHz |
| Bass Boost | 49Hz |
| Signal to Noise Ratio | >90dB |
| Input Sensitivity | 0.3 ~ 6V |
| THD & Noise | <0.03% |
| Dimensions (mm) | 195 x 203 x 67mm |
| Weight | 3.2kg |
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: CMD-4000.1@1ohm
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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