FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS
FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS 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.
FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS
FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS is backordered and will ship as soon as it is back in stock.
Description
Description
DS18 FRP-4K4
Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS
FULL RANGE POWER IS BACK! AND NOW IN 4-CHANNELS!
The FRP-4K4 is DS18’s most powerful compact 4-channel amplifier yet, built to deliver up to 4000W of RMS power across your entire system!
Built for Massive Output
The FRP-4K4 delivers massive output: 4 x 400W at 4 ohm, 4 x 700W at 2 ohm, 4 x 1000W at 1 ohm, 2 x 1200W bridged at 4 ohm, or 2 x 1800W bridged at 2 ohm. Plenty of clean, consistent power for your full-range or pro audio builds.
Full Audio Control
Dial in your sound with fully adjustable high-pass, low-pass, and full-range crossovers, plus a 12dB bass boost at 50Hz to fine-tune your low end. Smart Cooling keeps temps down while built-in protection circuits and 0GA power terminals make setup and system management simple—even when pushed to the limit.
Get DS18’s FRP-4K4 for clean full-range power without wasting space!
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: FRP-4K4/BL
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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