Code disk Technical parameters:
Great PCB for Two kind of connections (OCL and BTL)
Double kneading board design
PCB Size:40mm X 92mm X 1.6mm
Power Input:2 X 12VAC
Dual-channel kit can be accessed by OCL or mono BTL circuit, flexible, wide range of applications. The famous 1% metal film resistors in China, Panasonic capacitors and Wima film capacitors, two Rubycon 3300uF/25V filter capacitors. Volume on the design board potentiometer.The circuit board design is reasonable, low noise, high performance-price ratio, is the beginner's first choice!
For OCT Type, R4 needn't to be connected.
For BTL Type, C9 needn't to be connected and singnal is inputed from the right part of the RCA sockets.
Double-Sided PCB11 Ohm metalfilmresistor2
TDA2030A+Insulating Material2680 Ohm metalfilmresistor2
3300U/25V (Rubycon)24A/600V Rectifier bridge1
22u/50V (panasonic)42 wire holder2
2.2u/50V (panasonic)23 wire holder1
0.1u WIMA2Installation drawing1
22K Metalfilmresistor5RCA sockets & Potentiometers1
TDA2030A Audio Power Amplifier Arduino DIY Kit Components OCL 18W x 2 BTL 36W