This JD400/4 amp is a serious piece of sound equip. JL Audio designed these amplifiers with sturdy, high-grade parts that ensure excellent heat management, provide high current flow, and deliver stable performance in almost any situation.
You won't find blinking lights or meters on the outside of these amps, but you will find oversized output transistors and rugged MOSFET power supplies inside. The sleek, high-mass aluminum heatsink keeps things cool enough to virtually eliminate thermal shut-downs. The JX400/4D 4 channel amp puts out up to 400 watts RMS to your speakers and or subs. You will experience a high quality amplifier with nice clean sound at an affordable price.
Variable high- and low-pass filters allow you to tune the amplifier to match your particular speaker or subwoofer system. The amp includes speaker-level inputs with signal-sensing amp turn-on, along with preamp inputs and outputs, so it's ready to work in virtually any system.
Differential-balanced inputs plus JL Audio's NexD amp technology keep the signal sounding pure and noise-free at all times. 200 watts RMS x 2 at 4 ohms. 100 watts RMS x 4 at 2 ohms.
75 watts RMS x 4 at 4 ohms. Full-range Class D amp design with NexD switching technology (Similar to the XD400/4v2 at a much more affordable price). Frequency response: 12-22,000 Hz.Variable high- and low-pass filter (50-200 Hz, 12 dB/octave). Speaker-level input via Speaker wire to rca adaptor (not included). Signal-sensing turn-on with speaker-level inputs.
Wiring, fuse, and hardware not included with amplifier. 4-gauge power and ground leads and a 40-amp fuse recommended. IN 48 STATES USA IS FREE. You have 5 days to begin a return claim. The item "JL AUDIO JD400/4 Car Stereo 4 Channel Amplifier 400W Class D Speakers Amp NEW" is in sale since Tuesday, March 24, 2020.This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Amplifiers". The seller is "electronicexperts" and is located in Beverly Hills, California. This item can be shipped worldwide.