KA43CXA8001

CX 800W Monoblock Class D Subwoofer Amplifier

  • £207.99
  • Save £52



The CXA800.1 Mono Amplifier is built for affordable power and performance, thanks to optimized circuit layout and high-grade internal components.

This CX-Series Mono Amp is now one-ohm stable, giving you even more power and wiring options for your system! Using a Class-D power plant, the CXA800.1 features a variable bass boost with KickEQ, giving you as much as a 6dB of extra bump with a simple turn of the optional CXARC Remote Bass Controller. A powerful 12dB crossover and 24dB subsonic filter is included, letting you quickly tune your system to perfection. Use the full-range outputs to expand your system with other bass amps, or a full-range amp to complete your system.

CX-Series Amplifiers accept up to 40 volts (400 watts) of speaker-level input signal. This kind of flexibility both makes line-out converters unnecessary and optimizes your sound quality at the same time!

Expand your system with full-range, RCA pass-through outputs, then choose a "standard" mount or a cool vertical mount with the included hardware.

This CX.1 amplifier delivers as much as 800 watts into one bass channel. See below for more details.

RMS Power
- 14.4V 4 Ohm mono = 1% THD+N : 300 W x 1
- 14.4V 2 Ohm mono = 1% THD+N : 600 W x 1
- 14.4V 1 Ohm mono = 1% THD+N : 800 W x 1 +/-10%

- Length - 8 1/8" (20.6 cm)
- Height - 2 3/8" (5.9 cm)
- Width - 6 3/4" (17 cm)
- Frequency Response - 25-200 Hz (+/- 1 dB)
- Signal-to-Noise Ratio - >95dB A-weighted, re: rated power
- Input Sensitivity Low Level - 250mV-10V
- Input Sensitivity High Level - 1V-40V
- Active Crossover - 50-200 Hz, 12dB/octave low pass only
- Subsonic Filter - 25 Hz, 24dB/octave
- KickEQ Boost - variable 0-6dB, centred at 40 Hz
- Remote Bass - CXARC (Sold Seperately)