YJ-100B TPA3116 2.0 Dual Core High Power Bluetooth 5.0 Class D Digital Power Amplifier Board 100Wx2

Features:
- TPA3116 dual chip, with the output power up to 100Wx2
- Built-in Bluetooth 5.0 and independent treble and bass adjustment give you a better experience
- This amplifier board can only be connected to passive fixed resistance speakers, and cannot be connected to active speakers or fixed voltage speakers. In the case of not connecting to 3.5 audio input, it is Bluetooth connection by default, and the Bluetooth name of "YJHIF" can be searched by the phone Bluetooth to connect.

Specification:
- Model: YJ-100A
- Output channel: 2.0channel
- Power amplifier chip: TPA3116 x 2
- Bluetooth version: Bluetooth 5.0
- Frequency response range: 20 - 20KHz
- Power supply: 12V - 24V, the higher the voltage, the higher the power
- Output power: 100W x 2/4ohm, 50W x 2/8ohm (testing: 24V)
- Applicable speakers: 0 ~ 300W, 4ohm, 8ohm, 16ohm
- Bluetooth transmission distance: 10m
- Protection mechanism: power reverse protection; short circuit protection; self-recovery over temperature protection
- Size: 70 x 91 x 18mm
- DC power port: 5.5 x 2.1

Package Included:
- 1 x Power Amplifier Board

Note:
- The speakers in the picture are not included.