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STEREOPHONIC

STEREOPHONIC

by RETROSOUND

RETROSOUND (STEREOPHONIC) 3 CHANNEL POWER AMPLIFIER

This unique 3-channel amplifier has two 65 watt RMS full-range front channels for mids and highs – plus a mono channel with up to 229 watts (2 ohms) for a subwoofer – allowing a complete audio system to be built using a single Stereophonic amplifier. Low-level RCA inputs allow Stereophonic to work with any aftermarket radio with RCA outputs. Stereophonic is bridgeable and 4 ohm and 2 ohm stable.

Stereophonic offers exceptional dynamic range for the best possible sound reproduction from your RetroSound® audio system. The full-range channels have a high-pass crossover for use with full-range speakers. The mono channel has a low-pass crossover to fine tune the bass frequencies for use with a subwoofer. A selectable input mode allows switching between 2 and 3 channel operation.

Stereophonic also features low current draw and Class D Digital circuitry. With exceptional dynamic range and low distortion, you'll get the best possible sound from your audio system.

PRODUCT HIGHLIGHTS:

  • 3-Channel car amplifier
  • 65 Watts RMS x 2 + 170 watts RMS x 1 at 4 ohms
  • 90 Watts RMS x 2 + 229 watts RMS x 1 at 2 ohms
  • 180 Watts RMS x 1 bridged at 4 ohms + 229 watts RMS x 1 at 2 ohms
  • Class D amp technology
  • Variable high-pass filter (40-400 Hz, 24 dB/octave) on front channels
  • Variable low-pass filter (50-250 Hz, 24 dB/octave) on subwoofer channel
  • Variable bass boost (0-12 dB at 50 Hz) on subwoofer channel

OTHER FEATURES:

  • RCA preamp inputs
  • Fuse rating : 40A x 1
  • Wiring and hardware not included with amplifier
    • 8-Gauge power and ground leads recommended
  • Dimensions: 10-3/16"W x 1-7/8"H x 5-5/16"D

FEATURES & SPECS:

  • RMS Power Output (Watts x Channels) :  65 x 2/ 229 x 1
  • Peak Power Output (Watts x Channels) :  N/A
  • Power at 2 Ohms (Watts x Channels) :  90 x 2
  • Bridged Power (Watts x Channels) :  180 x 1
  • Minimum Impedance Bridged    :  2
  • Minimum Impedance Unbridged :  2
  • Minimum Impedance :  2
  • Best Frequency Response :  24-65k Hz
  • THD at Rated RMS Power :  0.2%
  • Signal to Noise Ratio :  95 dB
  • Input Voltage :  ---

SPECIFICATIONS:

  • Low-Pass Crossover Frequency :  50-250 Hz
  • Low-Pass Slope (dB/octave) :  24 dB/octave
  • High-Pass Crossover Frequency :  40-400 Hz
  • High-Pass Slope (dB/octave) :  24 dB/octave
  • Bass Boost :  0-12 dB
  • Bass Boost Frequency :  50 Hz
  • Fan Cooled :  No
  • Fuse Rating :  40
  • Speaker Level Inputs :  No
  • Preamp Outputs :  No
  • Width (inches) :  10-3/16
  • Height (inches) :  1-7/8
  • Depth (inches) :  5-5/16