AU-D4 - Analogue to Digital Audio Converter
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AU-D4 - Analogue to Digital Audio Converter
AU-D4 - Analogue to Digital Audio Converter
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List Price £79.20 incl. VAT

Analogue to Digital Audio Converter

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Product Description

CYP's AU-D4 is a simple, high quality converter of analogue stereo audio to Digital Coaxial and/or Optical (Toslink) outputs simultaneously.

Therefore, your original analogue signal can now be quickly and easily connnected to your latest HDMI display with digital inputs for a more seemless AV system!

The CYP AU-D4 also amplifies the Optical output signal, extending the signal transmission distance by a further 5 metres.

Specification Sheet


  • Analogue to Digital Audio Converter (ADC)
  • Uncompressed 2-channel LPCM digital audit signal output
  • Amplfies digital Optical (Toslink) output, extending another 5 metres
  • Output sampling rate: 48kHz
  • Electromagnetic noise-free transmission
Description AU-D4
Input 2 x Analogue Audio L/R (RCA)
Output 1 x Coaxial (RCA), 1 x Optical (Toslink)
Power 5v/1A DC (US/EU stanadrds, CE/FCC/UL certififed)
Dimensions 50(W) x 25(H) x 65(D) mm
Weight (Net) 0.16kg
Weight (Gross) 0.26kg
  • UVDB Registered
  • PLASA Member
  • Member of BESA
  • BSI 9001
  • ISCE supporting member