JL Audio XD400/4v2 4 Channel Class D Full-Range Amplifier, 400 W
- Stock Status: In Stock
- Item Condition : New
- Available QTY : 1
- Brand: JL Audio
- Model: XD400/4v2
- EAN: 7427306995916
- Warranty: 2 Years Warranty
Description
XD400/4v2 4 Channel Car Amplifier
4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V
This tiny amplifier packs a serious full-range punch, delivering a staggering 100 watts to each of its four channels into 2 ohms (14.4V, 1% THD). The breakthrough that makes this much power possible in such a small chassis is our NexD™ ultra-high-speed switching design, which allows for full bandwidth Class D operation with extremely low distortion and outstanding efficiency.
Use the XD400/4v2 in combination with our XD600/1 monoblock to build a 1000 W amplification system to power four satellites and a subwoofer... and fit the whole thing under a seat. Or, use the XD400/4v2 by itself to power two satellites, plus a subwoofer. With XD's, the possibilities are endless.
The XD400/4v2 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.
The XD400/4v2 also features the v2 Spec feature set, which consists of automatic turn-on capability (via signal sensing or DC-offset sensing), and a dual-range differential-balanced input section able to handle a wide range of input voltage levels. With the addition of an HD-RLC remote level control (sold separately), the amplifier's level can be directly controlled from the driver's seat.
This amplifier features a black powder-coat finish and a gasketed, brushed aluminum cover for the controls.
General Specifications
- 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 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 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
- Filter Defeat Function
- Remote Level Control Optional (HD-RLC)
- Remote Level Modes 2 or All channels
- Channel Input Mode Switch Yes (2/4 ch.)
- Pass-Through Preamp Output Buffered
- Source Channel Selection for PreOuts
Physical Specifications
- Height (H) 2.05 in / 52 mm
- Width (W) 8.52 in / 216 mm
- Depth (D) 7.09 in / 180 mm
- Net Weight 6.3 lb / 2.86 kg
Rated Continuous (RMS) Power @ 14.4 V
- @ 4 Ω 75 W RMS x 4
- @ 2 Ω 100 W RMS x 4
- Bridged @ 4Ω 200 W RMS x 2
Rated Continuous (RMS) Power @ 12.5 V
- @ 4 Ω 60 W RMS x 4
- @ 2 Ω 90 W RMS x 4
- Bridged @ 4Ω 180 W RMS x 2