Assembled Marantz MA-9S2 HiFi Audio Power Amplifier Board/Amplifier kit 150W+150W

Product Details:
 

This is a fully assembled board with tested.you have no need to solder.

All input and voltage transistors are matched precisely

One board one channel.The price is for 2 channel

Include the 4 pair power transistor C5200/A1943

Power Input: DC +-30V to +-63V

Power Output: 150W+150W (8?)THD=0.03%

Work status: Class AB or Class A

Dimension: 109mm*82mm (L* W)

Note: some components may be will be changed without notice,but they will be with the same quality and performance.

Package List:
 

2 × Assembled Marantz MA-9S2 Amplifier kit