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DCT-39

Coaxial/Optical Digital Audio Converter with Volume Control
SKU: DCT-39
Brand: Cypress Technology
€291.51

The digital audio processor is designed to allow optical or coaxial LPCM audio source input and convert to different sampling rates up to 192kHz/24bits. The digital audio processor utilizes DSP engine instead of software process to prevent distortion. The converted audio source signal could be output to both optical and coaxial audio signals simultaneously. The outputs can be connected with amplifier for high quality audio output. Besides, the audio processor support DSD over PCM (DOP) decodes to PCM in order to further process the audio signal not only for sampling rate convert but also volume control. Meanwhile, the pop noise could be reduced when plug in audio source.

Features

  • Supports coaxial and optical digital audio input
  • Supports Non-LPCM pass through
  • Supports coaxial and optical audio output simultaneously
  • Supports LPCM input sampling rates up to 192kHz
  • Supports to convert sampling rate of input audio source. The maximum sampling rate up to 192kHz/24 bits
  • De-pop function to eliminate pop sound once plug in audio source
  • Supports volume control, the minimum volume control could be reduced to -60dB
  • Supports DOP decode to PCM of coaxial and optical audio source
  • Supports firmware update via micro USB
  • Compact and light weight design
Inputs 1 - digital audio S / PDIF, RCA connector (socket)
1 - digital audio S / PDIF, TOSLINK optical interface (socket)
Outputs 1 - digital audio S / PDIF, RCA connector (socket)
1 - digital audio S / PDIF, TOSLINK optical interface (socket)
Ports 1 - USB (service), type Micro-B (socket)
Audio encoding bit depth 24 bits
Audio sampling rate until 192 kHz
Indication Volume level (0, -15, -30, -60 dB); sampling rate (192, 176.6, 96, 88.2, 48, 44.1 kHz); the presence of a signal source on a coaxial entrance; Active mode (including bypass)
ESD Protection ± 8 kV (air discharge), ± 4 kV (contact discharge)
Housing material metal
Case color black
Operating temperature range 0…+40 °C
Storage temperature range −20…+60 °C
Relative humidity 20 ... 90  % (without condensation)
Power 5 V, 2.6 a
Power consumption 0,7 W
Size (WxDxH) 51 x 98 x 22 mm
Weight 0,061 kg
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