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  ASSMANN Group    | 

DIGITUS Audio converter, TOSLINK™/coaxial, digital => analog

Product number: DS-40138
EAN: 4016032459019

Audio Converter Digital to Analog

Converts digital audio signals to analog ones

  • Converts audio signals unidirectionally from digital to analog
  • Converts TOSLINK™ to coaxial signals
  • Use modern, digital audio devices on older, analog output devices
  • Coaxial output RCA (Cinch) and 3.5 mm jack output can be used simultaneously.
  • Supports S/PDIF audio (TOSLINK™/coaxial)
  • Supported audio formats: 24-bit S/PDIF
  • Latest receiver and converter chips for high reliability and stable signal transmission
  • Automatic input signal detection (S/PDIF / coaxial)


This audio converter converts your digital audio signal (coaxial or TOSLINK™ optical input) to an analog signal (Cinch stereo and 3.5 mm jack output). Conversion allows you to connect your modern playback devices such as TVs, media players or DVD/Blu-Ray players to your analog stereo system using a Cinch cable or a 3.5 mm jack plug. You can even use one input signal (analog or digital) for both corresponding outputs on the opposite side. This means you can use the coaxial sockets and the 3.5 mm socket simultaneously to connect two output devices at the same time. The integrated signal amplifier allows you to transmit audio signals over longer cable lengths.

Technical details

  • Inputs: 1x coaxial RCA (Cinch) socket / 1x TOSLINK™ socket
  • Output: 2x coaxial RCA (Cinch) sockets (stereo) / 1x 3.5 mm jack socket
  • Supported audio format: LPCM 2.0
  • Supported sampling rates: 32 kHz, 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
  • Power supply: Mini USB 5 V/DC / 50 mA
  • Power consumption: max. 0.5 W
  • Operation temperature: 0 – 70 °C
  • Operating humidity: 10 – 85% (non-condensing)
  • USB cable length: 72 cm
  • Enclosure: Metal
  • Colour: Black
  • Weight: 65 g
  • Dimensions: L 7.3 x W 5.3 x H 2.1 cm
  • Audio: no

Package content

  • Audio converter, TOSLINK™/coaxial, digital =>analog
  • USB connection cable
  • Instruction


Packaging Unit Carton 100 11,80 54,00 26,00 28,50 40.014,00
Packaging Unit Inside 1 0,12 13,30 10,50 2,40 335,16
Packaging Unit Single 1 0,12 13,30 10,50 2,40 335,16
Customs tariff number: 8517620000