Optional module designed for use with C 7310 and C 7344C Okayo portable PA systems requiring audio file playback capability. Can playback MP3 audio files from USB thumbdrive, or SD card.
Frequency response: 20Hz - 20kHz
Power supply voltage: 12V DC
Display: LCD backlit
Audio output level: 600mV
Audio format supported: MPEG layer 3 (MP3)
Signat to noise ratio: >60DdB
Total harmonic distortion: 3m
Controls: Play, Stop, Repeat, Next, Previous
External audio supported: USB thumbdrive, SD card