Audio Conversion

Cobalt Digital 9345 – Stereo Analog Audio to AES A/D Converter

The 9345 is an analog-to-AES digital audio converter, providing A/D audio conversion and AES signal distribution.  The card supports audio sampling frequencies from 30 kHz to 192 kHz, and converts the incoming stereo analog audio signal to an AES digital audio signal using 24-bit conversion.


  • Internal clock generates audio sampling frequencies from 32 kHz to 192 kHz
  • Can synchronize to frame, external or internally generated reference signals
  • 24-bit audio conversion
  • Suitable for 75 or 110 Ohm environments
  • Remote control/monitoring via DashBoard™ software
  • Five year warranty

Please visit or contact Cobalt sales for more information.

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Cobalt Digital Cobalt continually develops award-winning, unique solutions, maximizing capacity and packaging economy such as same-card Dolby® E/Dolby® D transcoding, quad-stream independent Dolby® D encoding, full-feature density (such as single-card scaler/framesync and loudness processing), and HDBNC and DIN 1.0/2.3 high-density connectorization. Quality is evident in both engineering design and advanced manufacturing. Unique engineering advances such as glitch-free audio resync are found in our principle frame sync products and event-based automated card setup. Robust manufacturing uses the latest in component advances and multi-layer PCB technology — all backed by our 5-year warranty.