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

CK290

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 55 W per channel (35 W per channel RMS). The circuit incorporates an on board power supply; therefore, only an appropriate transformer is required to power the circuit.

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

Specifications:

  • Supply voltage: 30 to 36 V AC transformer / 2 to 3A or 30 to 36 V DC at 3 Amps
  • Input sensitivity: 300 mV
  • Output power using 36 V AC:
    • Music power – 2 x 55 W / 4 Oh
    • RMS power – 2 x 35 W / 4 Ohm
  • Includes volume and balance controls
  • Maximum distortion: < 0.2%
  • Frequency response: 30 Hz to 30 KHz
  • PC board dimensions: 4-3/4"L x 2-1/8"W x 2-3/4"H

You can buy this electronic kit at Carl' Electronics. Assembled and tested kit here.

Carl's Electronics

You may have to register before you can post comments and get full access to forum.
EMS supplier