JL Audio JX400/4D

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Set Alert for JL Audio JX400/4D 4-channel car amplifier — 70 watts RMS x 4 - $179.95

$179.95 on Amazon.com
$219.99 on Crutchfield.com
Last Amazon price update was: May 22, 2019 7:12 pm

Last updated on May 22, 2019 7:12 pm


Last updated on May 22nd, 2019 at 07:12 pm

Key Features:

  • 4-channel car amplifier
  • 70 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
  • 200 watts RMS x 2 at 4 ohms
  • Class D amplifier design
  • frequency response: 20-20K Hz
  • variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
  • preamp inputs and outputs
  • speaker-level inputs
  • wiring, fuse, and hardware not included with amplifier
  • 9″W x 2-3/16″H x 7-11/16″D

Additional information


JL Audio