JL Audio JX400/4D Class D 4 Channel Full Range Speaker Amp Amplifier 400w RMS

JL Audio JX400/4D Class D 4 Channel Full Range Speaker Amp Amplifier 400w RMS

JX400/4D

4 Ch. Class D Full-Range Amplifier, 400 W

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£299.99

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Product Details

JX400/4D

4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 70 W x 4 @ 4 Ω - 14.4V

The JX400/4D employs a highly-efficient Class D design with a robust MOSFET power supply to deliver a strong 100 watts to each of its four channels into 2 ohms (14.4V, 1% THD).

Use the JX400/4D in combination with our JX500/1D or JX1000/1D monoblocks to build an amazing amplification system at a very affordable price. Or, use the JX400/4D by itself to power two satellites, plus a subwoofer.

The JX400/4D includes a defeatable 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 50-200 Hz. Dedicated hi-level inputs are included, in addition to conventional low-level RCA inputs, making it easy to integrate with a variety of OEM and aftermarket head units.

Whats Included

  • JX400/4D

Specification

  • Frequency Response    20 Hz - 20 kHz (+0, -1dB)
  • S/N Ratio, referred to highest rated power    >93 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • S/N Ratio, referred to 1 W    >76 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • Damping Factor @ 4 Ω    >60 / 50 Hz
  • Damping Factor @ 2 Ω    >30 / 50 Hz
  • THD+N @ Rated Power    <1% @ 2 Ω per Ch.
  • Input Voltage Range @ RCA Inputs    200 mV - 4 V RMS
  • Input Voltage Range @ High-Level Inputs    2 V - 10 V RMS
  • Min.Copper Power / Ground Wire Gauge    4 AWG wire
  • Fuse Rating    40 A (AFS, AGU or MaxiFuse™)
  • @ 4 Ω    70 W RMS x 4
  • @ 2 Ω    100 W RMS x 4
  • Bridged @ 4Ω    200 W RMS x 2

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