New starting using TPA3116 core 120W x 2 the pre-amplifier module
Power DC12-26V
Signal to noise ratio: 100 db
Track: Dual channel stereo
Maximum output power 120W x 2
Pre-board IC improving input sensitivity, high-definition sound quality
Power supply DC12V 50W x 2
Power supply DC24V 120W x 2
Size:92x68x16mm
color: blue
material: metal
Package Contents:
1x Amplifier Board
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
1 x Amplifier Board