PCI Express, 2 record, 4/6 play / 2 out, Analogue & Digital, MPEG Layer 2/3/PCM.

The ASI6622 is a professional PCI-Express sound card designed for use in radio broadcast automation. Providing 4 or 6 play streams that are mixed to 2 balanced stereo outputs and 2 or 4 record streams fed from 2 balanced stereo inputs, the ASI6622 features AudioScience’s unique “anything to anywhere” mixing and routing.
The ASI6622 provides both balanced analog and AES/EBU inputs and outputs. The maximum analog input and output level is +24dBu. A choice of uncompressed PCM, MPEG layer 2 and MP3 is available for both recording and playback.  All compression is handled by an on-board floating point DSP, allowing the host computer to focus on other tasks. DSP based functionality includes MRX™ multi-rate mixing technology, which allows streams of different, sample-rates and formats to be mixed digitally.  TSX™ time scaling allows compression/expansion of any or all playback streams in real time with no change in pitch.
  • 4 or 6 stereo streams of playback into 2 stereo outputs 
  • 2 or 4stereo streams of record from 2 stereo inputs 
  • Supported formats: PCM, MPEG layer 2 and MP3 with sample rates to 96kHz 
  • MRX™ technology supports digital mixing of multiple stream formats and sample rates 
  • TSX™ time scaling allows compression/expansion of play streams by up to +/-20% with no pitch shift 
  • Balanced stereo analog inputs and outputs with levels to +24dBu 
  • 24bit ADC and DAC with 110dB SNR and 0.0015% THD+N 
  • AES/EBU inputs and outputs with sample rate converters on all inputs (ASI6622 only) 
  • Dedicated AES/EBU and Word clock Sync input (ASI6622 only) 
  • SoundGuard™ transient voltage suppression on all I/O 
  • Short length PCI card format (6.6 inches/168mm) 
  • Up to 4 cards in one system 
  • Windows 7, XP, Server 2008/2003, Linux, and OS X software drivers available

Download: ASI6622 Data Sheet


Brand AudioScience
Shipping Weight 0.9000kg
Shipping Width 0.450m
Shipping Height 0.080m
Shipping Length 0.230m

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