Detail Bluetooth 2x120Wpower amplifier TPA3116D2 548 ( 2033)
Product parameters:
Product name: TDA3116D2 digital power amplifier board Chip type: TDA3116D2 Bluetooth module: BTM836/CSR8635 (version 4.0) Transmission distance: up to 10 meters (no interference blocking) Supply voltage: DC12-24v 24V is recommended Supply current: more than 3A Output power: 120W*2 Number of channels: dual channels (high and bass adjustment) Product size: 98*80*18MM
Power output: Please connect the speaker to the OUT output terminal of the board, pay attention to the positive and negative poles! ! 4 ohm speakers are recommended