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  • JL Audio Class-D 4-Channel RD400/4 400W RMS RD-Series NexD Class-D 4-Channel Amplifier
JL Audio Class-D 4-Channel RD400/4 400W RMS RD-Series NexD Class-D 4-Channel Amplifier
  • JL Audio Class-D 4-Channel RD400/4 400W RMS RD-Series NexD Class-D 4-Channel Amplifier

JL Audio Class-D 4-Channel RD400/4 400W RMS RD-Series NexD Class-D 4-Channel Amplifier

Item:JL-Audio-RD400-4

Price:$319.99

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Product Description

    General Features:
  • JL Audio RD-Series RD400/4
  • Class-D 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 75 watts x 4 chan.
    • 2 ohms: 100 watts x 4 chan.
    • 1 ohm: ------------N/A------------
    • Bridged, 4 ohms: 200 watts x 2 chan
  • Total power output: 800 watts
  • NexD Technology delivers outstanding sound quality, efficiency and reliability
  • LED clipping indicators
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • DC Offset-Sensing and Signal-Sensing (auto-on)
    • Designed for high-level (speaker level) signals, not for lowlevel (preamp level) signals.
    • The circuit senses the input signal from CH. 1 only.
  • Mono channel operation
  • Speaker-level (high-level) inputs
    • Speaker Wire to RCA Cable Required, Sold Separately: JL Audio XD-CLRAIC2-SW
  • Bridging switch for each channel pair
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity:
    • Low level: 200mV - 2V
    • High level: 800mV - 8V
  • Frequency Response: 12 - 22,000Hz
  • Total Harmonic Distortion (THD): <1%
  • Variable low-pass filter: 50 - 500 Hz, 12 dB/octave
  • Variable high-pass filter: 50 - 500 Hz, 12 dB/octave
  • Low-Pass Slope (dB/octave): 12 dB/octave
  • Variable Bass Boost: 0 to +12 dB bass boost at 45 Hz
  • Fuse Rating: 40 A x 1
  • Dimensions: 7"W x 9-3/16"L x 2-1/8"H
  • SKU # 98621
  • 1-Year Warranty