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ATDAC-91



Low cost 8-channel 192kHz/24bit DAC - economy alternative to ATDAC-9.
Based on Asahi KASEI  AK4440 dac chip, provides with xVM USB interface complete and low cost solution for Home Cinema (up to 7.1) or multi-band stereo (4 bands in 2 channels) and other applications.
  • 2 scales (44.1x/48x) MCLCK oscillators on board (optionally various oscillator types can be used - double frequency Silicon Labs, general purpose FOX and NDK femto clocks).
  • Slave I2S input bus with Master MCLCK.
  • Interface connector is pin-to-pin compatible with ATDAC-9 and xVM.
  • On board power supply except transformer), required just 9-12VAC 0.15A.
  • Optional connector for 8-Ch volume control.
  • Optional special version with sharp/slow roll-off filter switch.
  • Optional slot for ADC module (ATD9ADC)
  • Optional 10-channel version (additional 2-channel DAC into ADC slot). Required xVM-10ch.