AudioBL Combo Bluetooth/Toslink/SPDIF Coaxial 3 in 1 Audio Interface Board TSA1452B It has a default DSP
Description
It has a default DSP program loaded
How to burn the Bluetooth firmware
21 24 Idle Power
(Voice: pairing successful)
5V microUSB or DC9-30V Power input
AudioBL Combo Bluetooth/Toslink/SPDIF Coaxial 3 in 1 Audio Interface Board TSA1452B It has a default DSPAudioBL Combo is a 3 in 1 audio interface board that supports Bluetooth, Toslink SPDIF, and coaxial inputs. It can convert Bluetooth Toslink SPDIF signal to I2S output. You can use it to work with our DSP amplifier board and build a multi audio interface amplifier board. No external power supply is required; simply plug it into the AudioB interface socket for immediate operation. A short press of the onboard button enables cyclic switching of audio
Exchange/Return Notes
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