LM3886 Power Amplifier Board Kit DC SERVO 5534 Independent op amp DIY Amplifier

Description

Classic LM3886 DC Servo 68W+68W Output  stereo Power Amplifier board kit
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
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