Description
JL Audio XDM 400W 4-Channel Full-Range Car And Marine Amplifier
4-Channel Class D Full-Range Car/Marine Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V
The ultra-compact XDM400/4 packs a serious full-range punch, generating a whopping 100 watts to each of its four channels into 2 ohms (14.4V, 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 XDM400/4 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.
Combine the XDM400/4 with our XDM600/1 monoblock to build a stunning 1000 W amplification system to power four satellites and a subwoofer... and fit the whole thing under a seat or deck. Or, use the XDM400/4 by itself to power two satellites, plus a subwoofer.
The XDM400/4 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 cut-off 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 all amplifier channels or just the rear channels directly from the driver's seat or cockpit.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
##Specifications##
Specifications
| Channels | Monoblock/2/3/4/5/6/8 |
|---|---|
| Physical dimensions (Height) | 52 mm (2.05") |
| Physical dimensions (Width) | Monoblock (300 W)/2-Channel: 6.85" (174 mm) Monoblock (600 W)/3/4-Channel: 8.52" (216 mm) 5 (700 W)/ 6-Channel: 260 mm (10.23") Monoblock (1000 W)/5 (1000 W)/8-Channel: 374 mm (14.73") |
| Physical dimensions (Depth) | 180 mm (7.09") |
| Weight | Monoblock (300 W): 1.72 kg (3.8 lbs) Monoblock (600 W): 2.86 kg (6.3 lbs) 2-Channel: 1.7 kg (3.75 lbs) 3/4-Channel: 2.18 kg (4.8 lbs) 5-Channel (700 W): 2.79 kg (6.15 lbs) 6-Channel: 2.63 kg (5.8 lbs) |
| Operating voltage | 11-14.5 VDC (12 V Models) |
Audio |
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| Amplifier class | Class D |
|---|---|
| Rated continuous (RMS) power (14.4 V input @ 4 Ohm < 1% THD) | Monoblock (300 W): 200 W x 1 Monoblock (600 W): 400 W x 1 Monoblock (1000 W): 600 W x 1 2-Channel: 75 W RMS x 2/200 W x 1 (Bridged) 3-Channel: Main: 75 W x 2/Sub: 180 W x 1 4-Channel: 75 W RMS x 4/200 W x 2 (Bridged) 5-Channel (700 W): Main: 75 W x 4/Sub: 180 W x 1 5-Channel (1000 W): Main: 75 W x 4/Sub: 400 W x 1 6-Channel: 75 W x 6/200 W x 3 (Bridged) 8-Channel: 75 W x 8/200 W x 4 (Bridged) |
| Rated continuous (RMS) power (14.4 V input @ 2 Ohm < 1% THD) | Monoblock (300 W): 300 W x 1 Monoblock (600 W): 600 W x 1 Monoblock (1000 W): 1000 W x 1 2-Channel: 100 W RMS x 2 3-Channel: Main: 100 W x 2/Sub: 300 W x 1 4-Channel: 100 W RMS x 4 5-Channel (700 W): Main: 100 W x 4/Sub: 300 W x 1 5-Channel (1000 W): Main: 100 W x 4/Sub: 600 W x 1 6-Channel: 100 W x 6 8-Channel: 100 W x 8 |
| Rated continuous (RMS) power (12.5 V input @ 4 Ohm < 1% THD) | Monoblock (300 W): 160 W x 1 Monoblock (600 W): 300 W x 1 Monoblock (1000 W): 500 W x 1 2-Channel: 60 W x 2/180 W x 1 (Bridged) 3-Channel: Main: 60 W x 2/Sub: 180 W x 1 4-Channel: 60 W x 4/180 W x 2 (Bridged) 5-Channel (700 W): Main: 60 W x 4/Sub: 180 W x 1 5-Channel (1000 W): Main: 60 W x 4/Sub: 360 W x 1 6-Channel: 60 W x 6/180 W x 3 (Bridged) 8-Channel: 60 W x 8/180 W x 4 (Bridged) |
| Rated continuous (RMS) power (12.5 V input @ 2 Ohm < 1% THD) | Monoblock (300 W): 270 W x 1 Monoblock (600 W): 500 W x 1 Monoblock (1000 W): 800 W x 1 2-Channel: 90 W x 2 3-Channel: Main: 90 W x 2/Sub: 300 W x 1 4-Channel: 90 W x 4 5-Channel (700 W): Main: 90 W x 4/Sub: 300 W x 1 5-Channel (1000 W): Main: 90 W x 4/Sub: 600 W x 1 6-Channel: 90 W x 6 8-Channel: 90 W x 8 |
| Rated continuous (RMS) power (28.8 V input @ 4 Ohm < 1% THD) | 6-Channel (24 V): 75 W x 6/200 W x 3 (Bridged) 8-Channel (24 V): 90 W x 8/180 W x 4 (Bridged) |
| Rated continuous (RMS) power (28.8 V input @ 2 Ohm < 1% THD) | 6-Channel (24 V): 100 W x 6 8-Channel (24 V): 100 W x 8 |
| Rated continuous (RMS) power (25 V input @ 4 Ohm < 1% THD) | 6-Channel (24 V): 60 W x 6/180 W x 3 (Bridged) 8-Channel (24 V): 90 W x 8/180 W x 4 (Bridged) |
| Rated continuous (RMS) power (25 V input @ 2 Ohm < 1% THD) | 6-Channel (24 V): 90 W x 6 8-Channel (24 V): 100 W x 8 |
| Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs | Monoblock (300 W): > 100 dB Monoblock (600 W): > 87 dB Monoblock (1000 W): > 83 dB 2/4/6-Channel: > 104 dB |
| Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Main Channels | 3/5-Channel: > 104 dB |
| Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Subwoofer Channel | 3/5-Channel: > 103 dB |
| Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs | Monoblock (300 W): > 80 dB Monoblock (600 W): > 67 dB Monoblock (1000 W): > 53 dB 2/4/6-Channel: > 84 dB |
| Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Main Channels | 3/5-Channel: > 84 dB |
| Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Subwoofer Channel | 3/5-Channel: > 83 dB |
| Damping factor @ 4 Ω | Monoblock (300 W): > 120/50 Hz Monoblock (600 W): > 1000/50 Hz Monoblock (1000 W): > 1000/50 Hz 2/4/5/6-Channel: > 150/50 Hz 3-Channel: > 120/50 Hz |
| Damping factor @ 2 Ω | Monoblock (300 W): > 60/50 Hz Monoblock (600 W): > 500/50 Hz Monoblock (1000 W): > 500/50 Hz 2/4/5/6-Channel: > 75/50 Hz 3-Channel: > 60/50 Hz |
| THD+N @ Rated Power | Monoblock (300 W/600 W)/2/4/6-Channel: <1% @ 2 Ω per Channel |
| THD+N @ Rated Power: Main Channels | 3/5-Channel (700 W/1000 W): <1% @ 2 Ω per Channel |
| THD+N @ Rated Power: Subwoofer Channel | 3/5-Channel (700 W/1000 W): <1% @ 2 Ω per Channel |
| Frequency response (+0, -1dB) | Monoblock (300 W): 10 Hz-1 kHz Monoblock (600 W/1000 W): 7 Hz-500 Hz 2/4/6-Channel: 12 Hz-22 kHz |
| Frequency response (+0, -1dB): Main Channels | 3/5-Channel (700 W/1000 W): 12 Hz-22 kHz |
| Frequency response (+0, -1dB): Subwoofer Channel | 3/5-Channel (700 W/1000 W): 10 Hz-1 kHz |
| Input voltage range @ RCA inputs | Monoblock (300 W/600 W/1000 W)/2/3/4-Channel: 200 mV - 4 V RMS |
| Fuse rating | Monoblock (300 W): 30 A Monoblock (600 W): 50 A 2-Channel: 20 A 3-Channel: 50 A 4-Channel: 40 A 5-Channel (700 W): 60 A 6-Channel: 50 A 6-Channel (24 V): 30 A 8-Channel (24 V): 40 A Monoblock (1000 W)/5 (1000 W)/8-Channel: 80 A |
| Recommended fuse type(s) | AFS, AGU or MaxiFuse™ |
| Min. copper power/Ground wire gauge | 2/6-Channel (24 V): 8 AWG wire Monoblock (300 W/600 W/1000 W)/3/4/5/6/8-Channel (24V): 4 AWG wire |
Signal Processing |
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| Filter mode(s): Channels 1 & 2 | Monoblock (300 W/600 W/1000 W): Off or Low-Pass only 2/4/6-Channel: Off, Low-Pass or High-Pass 3/5-Channel (700 W/1000 W): Off or High-Pass only |
|---|---|
| Filter slope(s): Channels 1 & 2 | Monoblock (300 W/600 W/1000 W): 12/24 dB/octave 2/3/4/5 (700 W/1000 W)/6-Channel: 12 dB/octave |
| Filter frequency range: Channels 1 & 2 | Monoblock (300 W/600 W/1000 W): 50 Hz-500 Hz 2/3/4/6-Channel: 50 Hz-500 Hz 5-Channel (700 W/1000W): 50 Hz-5 kHz |
| Filter mode(s): Channels 3 & 4 | 4/6-Channel: Off, Low-Pass or High-Pass 5-Channel (700 W/1000 W): Off, High-Pass or Bandpass |
| Filter slope(s): Channels 3 & 4 | 4/5 (700 W)/6-Channel: 12 dB/octave |
| Filter frequency range: Channels 3 & 4 | 4/5 (700 W)/6-Channel: 50 Hz-500 Hz |
| Filter mode(s): Channels 5 & 6 | 6-Channel: Off, Low-Pass or High-Pass |
| Filter slope(s): Channels 5 & 6 | 6-Channel: 12 dB/octave |
| Filter frequency range: Channels 5 & 6 | 6-Channel: 50 Hz-500 Hz |
| Filter mode(s): Subwoofer Channel | 3/5-Channel (700 W/1000 W): Off or Low-Pass only |
| Filter slope(s): Subwoofer Channel | 3/5-Channel (700 W/1000 W): 12/24 dB/octave |
| Filter frequency range: Subwoofer Channel | 3/5-Channel (700 W/1000 W): 50 Hz-500 Hz |
| Detented, calibrated filter frequent potentiometers | |
| Infrasonic filter: Subwoofer Channel | Monoblock (600 W): 30 Hz, defeatable |
| Remote level control | Optional HD-RLC or MHD-RLC (water-resistant) |
| Remote level modes | 3/5-Channel (700 W/1000 W): All Channels or Sub Channels |
| Channel input mode switch | 3/4-Channel: yes (2/4 Channels) 5-Channel (700 W/1000 W): yes (2/4/6 Channels) |
| Pass-through preamp output | Monoblock (300 W/600 W)/2/3/4-Channel: Buffered |
| Source channel selection for PreOuts | 3/5-Channel (700 W/1000 W): yes (1&2/Sum/Sub) 4-Channel: yes (1&2/Sum) |
##Specifications##
##In the Box##
In the Box
- XDM amplifier
- 2.5 mm Allen wrench
- JL Audio badge
##In the Box##
