General Features:
XD Series 5-Channel Class D System Amplifier
Pulse Width Modulated MOSFET power supply
State-of-the-art microelectronic components
LED power (green) and protect (red) indicators
Wired bass knob remote level control NOT included JL Audio HD-RLC required for variable bass boost
Soft start turn-on
5/4/3/2 or Mono channel operation
Dual speaker terminals simplify the hookup of multiple speakers for mono subwoofer channel
Heavy duty aluminium alloy heat-sink
Input voltage range:
Level: 100mV-8V
Variable high-pass filter (50-5000 Hz, 12 dB/octave)
Variable low-pass filter (50-500 Hz, 12 dB/octave)
Variable low-pass filter for subwoofer channel (50-500 Hz, switchable between 12 dB to 24 dB/octave)
Dimensions: 14-3/4"W x 7-1/8"L x 2-1/16"H
Rated Continuous (RMS) Power @ 14.4 V
- Main Channels @ 4 Ω 75 W RMS x 4
- Main Channels @ 2 Ω 100 W RMS x 4
- Main Channels - Bridged @ 4Ω 200 W RMS x 2
- Subwoofer Channel @ 4 Ω 180 W RMS x 1
- Subwoofer Channel @ 3 Ω 240 W RMS x 1
- Subwoofer Channel @ 2 Ω 300 W RMS x 1
- Subwoofer Channel @ 1.5 Ω N/A
Rated Continuous (RMS) Power @ 12.5 V
- Main Channels @ 4 Ω 60 W RMS x 4
- Main Channels @ 2 Ω 90 W RMS x 4
- Main Channels - Bridged @ 4Ω 180 W RMS x 2
- Subwoofer Channel @ 4 Ω 180 W RMS x 1
- Subwoofer Channel @ 3 Ω 240 W RMS x 1
- Subwoofer Channel @ 2 Ω 300 W RMS x 1
- Subwoofer Channel @ 1.5 Ω N/A
General Specifications
- Frequency Response (Main Channels)12 Hz - 22 kHz (+0, -1dB)
- Frequency Response (Subwoofer Channel) 10 Hz - 1 kHz (+0, -1dB)
- S/N Ratio, referred to highest rated power
(Main Channels) >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 (Main Channels) <1% @ 2 Ω per Ch.
- THD+N @ Rated Power (Subwoofer Channels) <1% @ 2 Ω per Ch.
- Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS
(Low) to 800 mV - 8 V RMS (High)
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 60 A (AFS, AGU or MaxiFuse™)
Signal Processing
- Filter Mode(s): Channels 1 & 2 (front) High-Pass only
- Filter Slope(s): Channels 1 & 2 (front)
12 dB/octave
- Filter Frequency Range: Channels 1 & 2
(front) 50 Hz - 5 kHz
- Filter Mode(s): Channels 3 & 4 (rear) High-Pass or Bandpass
- Filter Slope(s): Channels 3 & 4 (rear) 12 dB/octave
- Filter Frequency Range: Channels 3 & 4 50 Hz - 500 Hz
- Filter Mode(s): Subwoofer Channel Low-Pass only
- Filter Slope(s): Subwoofer Channel 12/24 dB/octave
- Filter Frequency Range: Subwoofer Channel 50 Hz - 500 Hz
- Detented, Calibrated Filter Freq.
Potentiometers Yes
- Filter Defeat Function Yes
- Infrasonic Filter: Subwoofer Channel none
- Remote Level Control Optional (HD-RLC)
- Remote Level Modes Sub Ch. or All Channels
- Channel Input Mode Switch Yes (2/4/6 ch.)
- Pass-Through Preamp Output None
- Source Channel Selection for PreOuts N/A
Physical Specifications
- Height (H) 2.05
in / 52 mm
- Width (W) 10.23
in / 260 mm
- Depth (D) 7.09
in / 180 mm
- Net Weight 6.15
lb / 2.79 kg