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The ASI6622 and ASI6620
are
professional PCI-Express sound cards designed for use in
radio broadcast automation.
Providing 6 play streams
that are mixed to 2 balanced stereo outputs and 4 record
stream fed from 2 balanced stereo input, the ASI6622 and
ASI6620 feature AudioScience’s unique “anything to
anywhere” mixing and routing.
The ASI6622 provides
a balanced analog inputs and outputs. The ASI6620 has analog I/O only. 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.
ASI6622 and ASI6620 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.
FEATURES
- 4 or 6 stereo/mono streams of playback into 2 stereo outputs
- 2 or 4 stereo/mono streams of record from 2 stereo inputs
- PCM, MPEG-L2 and MP3 formats with sample rates to 96kHz
- MRX technology supports mixing of multiple formats and rates
- TSX time scaling by up to +/-20%
- Balanced stereo analog I/O with levels to +24dBu
- 24bit ADC and DAC with 110dB SNR and 0.0015% THD+N
- AES/EBU I/O with sample rate converters on all inputs (ASI6622 only)
- Dedicated AES/EBU and Word clock Sync input
- 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
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Documentation:
•
ASI662x Datasheet
Drivers:
• Windows WAVE, WDM, and Combo Drivers
• Linux HPI and ALSA Drivers
•
OS X Drivers
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