TSA1702C SPDIF Coaxial + DSP Audio Receiver Board TSA1452B (Voice: Broadcast mode)

(Voice: Broadcast mode)

I2S digital input

You can power this kit with a 12VDC power supply or a 12V batttery

0 Bluetooth USB programming Yes No External POTs numbers 4 1 External LED port 1 0 SPDIFBee support Yes No TOSLINKBee support Yes No Multipoint Bluetooth extension No Yes Comparison of differences between TSA7551 and TSA7550

You can connect external buttons easily by using this buttons control port

TSA1702C SPDIF Coaxial + DSP Audio Receiver Board TSA1452B (Voice: Broadcast mode)TSA1702C is a SPDIF + DSP audio receiver board with a SPDIFBee receiver module. SPDIFBee convert the SPDIF signal to I2S signal and output to the ADAU1701 DSP chip, it can accept different sampling rates digital audio source, from 16bit 44. 1KHz to 24bit 96KHz. TSA1702C can be powered by a microUSB cable or any DC9V 30V power supply. The main DSP chip on this module is ADAU1701. The application range from active loudspeaker concepts (digital 3 way 3