Jvc, Marine 4-Ch Amplifier, 45 X 4 @ 4-Ohm, Compact

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• Amplifier
  Maximum Power Output 400W
  RMS Power Output (4 ohm) [ 1% THD 14.4V] 45W x 4 (20 - 20,000Hz)
  RMS Power Output (2 ohm) [ 1% THD 14.4V] 45W x 4 (1,000Hz)
  RMS Power Output (Bridged 4 ohm) [ 1% THD 14.4V] 90W x 2 (1,000Hz)
  Class Class-D
  Signal-to-Noise Ratio (reference: 1W into 4 ohms), CEA-2006 Compliant > 82dB
  Load Impedance
  Load Impedance Allowance 2 - 8 ohms
  HPF 50Hz - 200Hz (-12dB/oct)
  LPF 50Hz - 200Hz (-12dB/oct)
  RCA Input Ach L/R, Bch L/R
  High Level Input (Speaker Level Input) Yes
  High Level Input Auto Power Control (Signal Sensing Turn On) Yes
  Input Sensitivity 0.2 - 5V
  Dimensions (W x H x D) 145 x 45 x 99 mm (5-11/16" x 1-3/4" x 3-7/8")
  Weight 0.7kg (1.5lbs)