JL Audio XD400/4v2 400 Watt 4 Channel Amplifier

JL Audio XD400/4v2 400 Watt 4 Channel Amplifier
Item #: XD400-4v2
In Stock
Special Offer - Save 50% On A Wiring KitDiscount Shown in Cart
Radio Extended Warranty Coverage starts after the included 2-year warranty
As low as $29.04 per month *
* Example payment is based on the listed product price assuming a 24-month loan term and a 9.99% APR. Subject to approval of credit application. Rates range from 0% to 29.99% APR. APRs will vary depending on credit qualifications, loan amount, and term. Breadยฎ pay-over-time plans are loans made by Comenity Capital Bank.
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The JL Audio XD400/4v2 four channel amplifier is extremely powerful and versatile. With 400 watts of RMS power, this amp is perfect for powering 4 speakers at 4 ohms. Or, you can bridge the 4 channels and send 200 watts of power to a single pair of speakers if you have a smaller, high-end system with high quality speakers. The XD400/4v2 is one of the best sounding 4 channel amps you can put in your car. Other amps might look better in the spec sheet, but when it comes to sound quality and output, there's very few that are better. The XD amplifiers offer superior sound performance and signal processing thanks to JL's advanced thermal rollback protection. That is a fancy way of saying, "This amp is very efficient and it stays cool," to eliminate distortion and deliver cleaner, better-sounding power.

This amplifier has high pass, low-pass and all-pass filters that can be set separately for each bank of channels. The crossovers are set between 50 and 500 Hz at 12dB/octave. This amp has a selectable, 2/4/6 channel input switch for easy installation and can be used with the HD-RLC to control the level for two, four, or six channels. The XD amps accept both high and low levels inputs, and they have an auto-turn on feature with either audio signal or DC offset.

The JL Audio XD series amplifiers are the "Go-to" amps for those that want the best JL has to offer, but do not want to get into the HD, Slash, and VXi amplifiers due to cost or complexity reasons. When the JL reps put systems in their cars, they use the XD amps.

This amplifier will work with a 4 AWG wiring kit and accepts low-level inputs. The XD400/4v2 has a black, powdercoated finish and a brushed aluminum cover.

Product Specs
Class D
Output @ 4 Ohms
75W x 4 RMS
Output @ 2 Ohms
100W x 4 RMS
4 Ohm Bridged Output
200W x 2 RMS
Frequency Response
12 Hz - 22 kHz
S/N Ratio Referred to 1 W
>84 dB (A-weighted, 20hz - 20kHz Noise Bandwidth)
THD+N @ Rated Power
<1% @ 2 Ohm Per Channel
Input Range
Switchable. Accepts Both High & Low Level Inputs
Minimum Power Wire Gauge
Fuse Rating
40 A (AFS,AGU or MaxiFuse)
Hi/Lo/All Pass Filters
Crossover Slope
12 dB/octave
Filter Frequency Range
50 Hz - 500 Hz
Infrasonic Filter
Remote Level Control
Optional HD-RLC (Sold Separately)
Remote Level Modes
2 or All Channels
Channel Input Switch
Yes (2/4)
Pass Through Output
Source Channel Selection for Pre-Outs
8.52"(W) x 7.09" (D) x 2.05" (H)

California Prop 65 Warning:
California Prop 65 Warning. Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


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