Colombia

Welcome to onegrand.co Store ,We insist on the lowest price to sell the best quality items！！！Product Name: TPA3116D2 Bluetooth amplifier
AMP Chip: 2x TPA3116D2
Max Output Power: 2x50W
Power Supply: DC12~24V
Output Impedance: 4~8ohm
Working Type: Class D
Audio input:  AUX / Bluetooth 5.0
Number of channels: two channels
Colour:Black
Material:plastic
Size:110x70x21mm
Package Contents:
1xZK-TB21 TPA3116D2 Bluetooth 5.0 Subwoofer Amplifier Board
Only the above package content, other products are not included.
Note: Light shooting 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.Audio input: