XDM-Series 8-Channel Class-D Marine-Grade Amplifier, 100-Watts x 8-Channels @ 2-Ohm or 75-Watts x 8-Channels @ 4-Ohm
The ultra-versatile XDM800/8 delivers eight channels of crystal-clear, full-range power and is capable of delivering a whopping 100-watts to each of its channels @ 2-ohms (14.4V, 1% THD). The technology that makes this much power possible in such a compact chassis is JL's 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 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 includes a 12dB / 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 50-500Hz. 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 can be used:
Eight-channel Satellite Amp: drive four pairs of speakers with 75W x 8
Big Four-Channel Satellite Amp: bridge to produce 200W x 4 @ 4Ω
Six-Channel System Amp: drive front and rear satellites with 75W x 4 @ 4Ω, plus two 4Ω subwoofers with 200W each
Staggered Six-Channel Satellite Amp: drive front speakers with 200W x 2 @ 4Ω, plus four 4Ω speakers with 75W each
Staggered Five-Channel Satellite Amp: drive three front speakers with 200W @ 4Ω + rear speakers with 75W x 2
Four-Channel System Amp: drive left and right speakers with 200W x 2 @ 4Ω, plus two 4Ω subwoofers with 200W each
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
@ 4 Ω
75 W RMS x 8 @ 14.4V
@ 2 Ω
100 W RMS x 8 @ 14.4V
Bridged @ 4Ω
200 W RMS x 4 @ 14.4V
Frequency Response
12 Hz - 22 kHz (+0, -1dB)
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 Ch.
Input Voltage Range @ RCA Inputs
200 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge
4 AWG wire
Fuse Rating
80 A (AFS, AGU or MaxiFuse™)
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
Height (H)
2.05 in / 52 mm
Width (W)
14.73 in / 374 mm
Depth (D)
7.09 in / 180 mm
JL Audio XDM800/8 Manual
Read more less
