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2 x 35W (RMS) Hybrid Stereo Power Amplifier with Power Supply

2 x 35W (RMS) Hybrid Stereo Power Amplifier with Power Supply

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Availability: In stock.

Product Name Price Qty
CK290 - 2 x 35W (RMS) Hybrid Stereo Power Amplifier with Power Supply (Kit) $69.95
UK290 - 2 x 35W (RMS) Hybrid Stereo Power Amplifier with Power Supply (Assembled) $78.95
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Quick Overview

  • Supply voltage: 30 to 36V AC transformer / 2 to 3A
  • Input sensitivity: 300mV
  • Output power using 36V AC:
    Music power 2 x 55W / 4 Ohm
    RMS power 2 x 35W / 4 Ohm
  • Includes volume and balance controls
  • Maximum distortion: < 0.2%
  • Frequency response: 30Hz to 30KHz


  • This complete high quality, low noise stereo audio power amplifier is based around the Hybrid Integrated Circuit STK4432 manufactured by Sanyo. The circuit incorporates volume and balance controls and has a maximum music output power of 55W per channel (35W per channel RMS). The circuit incorporates an on board power supply; therefore, only an appropriate transformer is required to power the circuit.
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