Redback MP3 USB SD Module To Suit A 4275 and A4285 Mixers

Optional Plugin Board to suit the A 4275 and A 4285 mixer amplifiers. It enables integrated playback of MP3 files from USB sticks and SD memory cards. Compact size slots neatly into the front panel.
Specifications

• Output level: 500mV(800mV volume max.)
• Playback frequency: 20Hz - 19KHz
• THD: <0.3%
• Signal to noise ratio: >65dB
• File types: MP3/WMA/WAV
• MP3/WMA decoder: 32-320kbps decoding
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• WAV decoder:
• PCM single track 128-768kbps
• PCM double track 256-1536kbps
• IMA-ADPCM single track 32-192kbps
• IMA-ADPCM double track 64-384kbps
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• Storage: USB/SD Card (maximum 32GB - FAT16/32)
• Supply voltage: 12V DC(10-15V operating range)
• Power consumption: <2W
• Dimensions: 120W x 56.5D x 22Hmm