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Audio systems for hi-fi and home cinema are becoming ever more complex and interlink with a host of different digital and analogue devices. The Solisto.ADC-4all is designed as a very versatile tool, able to connect with the different parts of any such system. The device is optimised to deliver excellent audio quality while offering best value for money.

The Solisto.ADC-4all is equipped with two coax/cinch plugs for the analogue stereo input. The signal is then converted to digital. For best compatibility, the sampling frequency is manually switchable – 32 kHz, 44.1 kHz (very common frequency e.g. for CD players), 48 kHz (e. g. to provide a signal to professional DAT or compatible recording devices), and 96 kHz (extra high audio quality in the context of a high end hi-fi or professional recording environment). Both the optical and the coaxial digital audio output may be used at the same time.

Rear Side

Connectors from left to right:

  • Power Supply 7-15 Volt
  • Coaxial Digital Output
  • Optical Digital Output, TOSLINK F05
  • Analogue Stereo Input, 2x Coax/Cinch
Scope of delivery
  • Analogue-to-Digital converter Solisto.ADC-4all
  • AC Adaptor
  • User guide in English and German
Data Sheet


Dimensions (W x H x D // mm) 105x55x28
Case Material Aluminium, anodised
Weight 150g (including AC adaptor 300g)
AC Adaptor 7 V DC, 300 mA
Supply Voltage 7–15 Volt (DC)
Operating Temperature Range 0° – 50° Celsius
System Texas Instruments PCM1808
Total Harmonic Distortion Plus Noise to Signal Ratio (THD + N) -93 dB
Signal-to-Noise Ratio (SNR) 99 dB
Dynamic Range 99 dB

Digital Outputs

Optical S/PDIF Connector Toslink F05
Coaxial S/PDIF Connector 1x Coax/Cinch
Max Length of Optical Cable 10 meters, up to 15 meters under very good conditions
Data Link Layer Protocol IEC 958 (S/PDIF)
Sampling Frequencies (manually switchable) 32 kHz, 44.1 kHz, 48 kHz, 96 kHz
Resolution 24 Bit
Oversampling Factor 64 times

Analogue Stereo Input

Connector Stereo, 2x Coaxial/Cinch