Description:
1. Power amplifier board adopts TDA7492P chip Bluetooth adopts CSR8635 chip
2. Automatically enter pairing mode after power-on, search for display device name: SHAIBANG (customized device name can be provided for batch demand)
3. Power supply: 2.1 interface DC 8~25V power supply (input with polarity reverse protection)
4. Audio input: Various versions of Bluetooth connection stereo input, using CSR8635 Bluetooth chip, Bluetooth V4.0, extremely high software compatibility
5. Output impedance: 8Ω(can also drive 4Ω, 6Ω, 8Ω, 16Ω impedance speakers)
6. Output power: add the front stage 5532 output power enough 25W+25W
7. DIP switch can be more convenient to directly adjust the gain of the rear stage amplifier, and better promote the speaker with larger damping.
Package Included
1 Pcs TDA7492 Bluetooth Power Amplifier Board