• Pioneer GM-A4704 520W Max 4-Channel Class-AB Bridgeable Car Audio Amplifier
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Pioneer

Pioneer GM-A4704 520W Max 4-Channel Class-AB Bridgeable Car Audio Amplifier

Pioneer GM-A4704 520W Max 4-Channel Class-AB Bridgeable Car Audio Amplifier

$117.29 USD
$117.29 USD
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REFURBISHED

PIONEER GM-A4704

GM Series 520 Watts Max Power 4 Channel Class AB Car Stereo Bridgeable Amplifier

Key Features:

  • 520 Watts Max Power
  • Automatic signal sensing and Turn-ON
  • Variable high pass filter
  • Speaker level inputs
  • CEA-2006 Compliant
Performance:

  • Allowable Load Impedance: 2 ohm to 8 ohm allowable
  • Avg Current Consumption (amps x #ch): 4 Ohm - 5.5 (4Ch) / 4 Ohm - 8.5A (2Ch)
  • Crossover Network Channel: LPF - A/B Ch - 80 Hz / HPF - A Ch - 40 Hz to 500Hz / HPF - B Ch - 80Hz
  • Crossover Network Channel Slope: -12db/oct (A/B Ch)
  • Frequency Response Channel: 10Hz to 70kHz (+0dB,-3dB) A/B Ch
  • Fuse Rating: 30 A x 1
  • Input Level @Gain Max: 0.3 V to 6.5 V - RCA / 3.0 V to 26 V - Speaker
  • Nominal Power Output: 2 Ohm - 65W x 4 / 4 Ohm - 40W x 4 / 4 Ohm Bridged - 130W x 2
  • RCA Input: 4-Channel
  • Signal to Noise: 78 dBA (Reference: 1 W into 4 ohm)
Amplifier Features:

  • Bridgable: Yes
  • Class: A/B
  • Grounding System: Negative
  • Power Source: 14.4V (10.8 V to 15.1 V allowable)
  • Protection Control system: Yes
  • Terminal Type: Screw
  • Unit Weight: 4.4 lbs
Includes:

  • 4-Channel amplifier
  • 30A ATO fuse (installed)
  • Speaker input harness with eight 4" wires
  • 4 Self-tapping screws (3/4" length)
  • Owner's Manual (Eng / Fren)
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