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JL Audio JD400/4

Item #55823
JD Series 100W x 4 RMS @2Ohms, 400W Max Power Class D 4-Channel Full-Range Amplifier

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Product Reviews For JL Audio JD400/4

  • Perfect for my 6.5 front and 6x9 rear speakers. Does the job well. Actually, it gives more than what I expected. For its price? It’s worth it. You can never go wrong with JL Audio.


  • Can’t complain. Very affordable amp, compact and gives clean power. JL Audio has yet to disappoint me.

    Josh Cruz

  • Sounds great! My installer said it’s a good amp. Seems powerful! JL Audio is the good stuff!


  • Great Clean Power I love it ... Pushing my midrange I also have JD 1000.1 Great combination!!!!


  • Best 4 channel amp

    Madden god

  • JL AUDIO amplifiers are totally the best! I always a great experience with their amps so I did not let go of the chance to get a new one at a very low price. With its ability to deliver 100 watts per speaker, it really does not break a sweat pushing my system to high volume levels.

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