Advanced Audio Processing

Cobalt Digital 9934-AUD-PRO 3G/HD/SD-SDI Advanced Audio Processor

The Cobalt® 9934-AUD-PRO  3G/HD/SD-SDI Advanced Audio Processor with DSP Audio Options Support and Full Embed/De-Embed provides a DSP-based platform that supports multiple audio DSP options. When optioned with various diverse audio processing options, the DSP-based processing core (which supports numerous simultaneous processing engines) uses license “credits” which allows flexible tailoring of multiple proc function instances. In this manner, the 9934-AUD-PRO provides much more flexibility than other audio processors that used fixed processing assets (for example, this flexibility allows “trading” credits for more Dolby encoders while backing out of loudness processors or other engine assets).

  • DSP-based platform supports multiple audio DSP options, with multiple instances available using allocatable license “credits”
  • Dolby encoding/decoding, Dolby Real-Time Loudness Leveling (RTLL) loudness leveling with full parametric control setup, and Linear Acoustic UPMAX™ DSP audio options available
  • Advanced audio processing allows routing, gain, smooth delay, and flexible mixing as standard features
  • Full audio crosspoint with 5.1-to-stereo downmix (standard) available for all audio outputs
  • CVBS analog video I/O and analog/AES embed / de-embed available
  • Option +ANC adds full user VANC/HANC packet insertion/extraction access to DID/SDID ancillary data such as camera PTZ, SCTE 104, closed captioning, and other specialized user payloads
  • Option +TTS provides Text-To-Speech synthesis, directly converting EAS text to high-quality digital audio speech with no baseband signal breakouts or add-on units
  • High-density design
  • Remote control/monitoring via Dashboard™ software or OGCP-9000 remote control panels
  • Five year warranty

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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.