Amplifier

For 24 V systems only: 8-Channel Class D Full-Range Car/Marine Amplifier, 100 W x8 @ 2 Ω / 75 W x8 @ 4 Ω - 14.4 V

The ultra-versatile XDM800/8-24V delivers eight channels of crystal-clear, full-range power and is capable of delivering a whopping 100 watts to each of its channels @ 2 Ω (28.8 V, 1% THD). The technology that makes this much power possible in such a compact chassis is our advanced NexD™ high-speed switching design, which permits full bandwidth Class D operation with extremely low distortion and remarkable efficiency.

Suitable for car or boat installations, the XDM800/8-24V is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.

The XDM800/8-24V includes a 12 dB / octave filter for each channel bank, which can be configured as a low-pass or high-pass filter, and offers continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of two, four, or all eight amplifier channels directly from the driver's seat or cockpit.

Here are a few examples of how the XDM800/8-24V can be used:

• Eight-channel Satellite Amp: drive four pairs of speakers with 75 W x8
• Big Four-Channel Satellite Amp: bridge to produce 200 W x4 @ 4 Ω
• Six-Channel System Amp: drive front and rear satellites with 75 W x4 @ 4 Ω, plus two 4 Ω subwoofers with 200 W each
• Staggered Six-Channel Satellite Amp: drive front speakers with 200 W x2 @ 4 Ω, plus four 4 Ω speakers with 75 W each
• Staggered Five-Channel Satellite Amp: drive three front speakers with 200 W @ 4 Ω + rear speakers with 75 W x2
• Four-Channel System Amp: drive left and right speakers with 200 W x2 @ 4 Ω, plus two 4 Ω subwoofers with 200 W each

Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.

This amplifier is designed for operation in vessels with 24 volt, negative-ground electrical systems. Use of this product in vessels with positive ground and/or voltages other than 24 volt may result in damage to the product and will void the warranty.

Rated Continuous (RMS) Power @ 28.8 V:

• @ 4 Ω: 75 W RMS x8
• @ 2 Ω: 100 W RMS x8
• Bridged @ 4 Ω: 200 W RMS x4

Rated Continuous (RMS) Power @ 25 V:

• @ 4 Ω: 60 W RMS x8
• @ 2 Ω: 90 W RMS x8
• Bridged @ 4 Ω: 180 W RMS x4

General Specifications:

• Frequency Response: 12 Hz - 22 kHz (+0, -1 dB)
• S/N Ratio, referred to highest rated power: > 104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W: > 84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Damping Factor @ 4 Ω: > 150 / 50 Hz
• Damping Factor @ 2 Ω: > 75 / 50 Hz
• THD+N @ Rated Power: < 1% @ 2 Ω per Channel
• Input Voltage Range @ RCA Inputs: 200 mV - 4 V RMS
• Min.Copper Power / Ground Wire Gauge: 4 AWG wire
• Fuse Rating: 40 A (AFS, AGU or MaxiFuse™)

Signal Processing:

• Filter Mode(s): Low-Pass or High-Pass
• Filter Slope(s): 12 dB/octave
• Filter Frequency Range: 50 Hz - 500 Hz
• Detented, Calibrated Filter Freq. Potentiometers: Yes
• Filter Defeat Function: Yes
• Remote Level Control: Optional HD-RLC or MHD-RLC (water-resistant)
• Remote Level Modes: 2 or 4 or All Channels
• Channel Input Mode Switch: Yes (2/4/6/8 ch.)
• Pass-Through Preamp Output: None
• Source Channel Selection for PreOuts: N/A