A4275 A4285 Mixer Amplifier MP3 Module with USB/SD Card Reader A2711 Compatible Audio Board
A4275 A4285 Mixer Amplifier MP3 Module with USB/SD Card Reader A2711 Compatible Audio BoardA4275 A4285 Mixer Amplifier MP3 Module with USB/SD Card Reader A2711 Compatible Audio Board

A4275 A4285 Mixer Amplifier MP3 Module with USB/SD Card Reader A2711 Compatible Audio Board

$49.47 $89.95 -45%

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Estimated Delivery:7-15 days international

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SKU:98574300

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Product Description

Optional Plugin Board to suit the A4275 and A4285 mixer amplifiers. It enables integrated playback of MP3 files from USB sticks and SD memory cards. Compact size slots neatly into the front panel.

Requires 2 x AAA batteries (sold separately).

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

WAV decoder:

  • PCM single track 128-768kbps
  • PCM double track 256-1536kbps
  • IMA-ADPCM single track 32-192kbps
  • IMA-ADPCM double track 64-384kbps
  • 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 22H mm

Shipping & Returns

Shipping Information

  • Processing time: 7-13 business days (excluding weekends/holidays)
  • Delivery delays may occur during peak seasons
  • Signature required for orders over $200
  • Contact us within 24 hours for address changes
  • Returns & Exchanges

  • 30-day return window from delivery date
  • Original packaging and tags required
  • Refunds issued to original payment method
  • Allow 5-7 business days for refund processing