Classic LM3886 DC Servo 68W+68W Output  stereo Power Amplifier board kit   （Not included LM3886 chip）

Product Details:

  • PCB board with Immersion Gold process easier welding, copper is the thickest 2 / 2oz, enhance current signal transmission performance
  • Fairchild LM317 / LM337 low-resistance high-current regulator circuit, Combined with the highest level of Nichicon Nichicon audio capacitors former KZ-level voltage supply filtering
  • Dc servo without coupling circuit
  • British NOVER LA series audio capacitors 50V10000uF
  • UPC1237 speaker protection circuit, authentic Omron Relay
  • Relatively independent of the signal path, it helps to avoid signal crosstalk

Basic parameters:

  • Supply voltage:  Dual 15V - Dual 28V
  • Board size: 155mm * 78mm
  • Load Impedance: 4-8Ω
  • Output Power: Max 68W + 68W

Package Included:

  • DIY KIT LM3886 DC Servo 68W+68W Output Power Amplifier board kit   x1  （Not included LM3886 chip）

Special Note: This product is a kit, you need welding, does not include heat sink    

If you need a suitable transformer, please click here Link
                          

If you need a suitable heat sink, please click here radiator