ASI6044 - Multistream sound card with MP3 record/play   

The ASI6044  features four balanced stereo outputs, four balanced stereo inputs, four record streams and four or nine play streams. As well as MP3, other format choices include MPEG Layer 2 and linear PCM.  The analog circuitry uses 24 bit over sampling converters to deliver more than 100dB of dynamic range with THD+N better than 0.002%.

Featuring a new level of signal processing at this price point, the adapter supports  AudioScience’s MRX and TSX technology.  MRX enables playback, recording and digital mixing of multiple audio streams of any sample rate to a 1Hz precision.  TSX time scaling can be used on any of the audio  playback streams to expand or compress audio in real-time by up to 20%, while preserving pitch and clarity


  • Four/nine stereo streams of playback into four stereo outputs

  • Four stereo stream of record from four stereo inputs.

  • Formats include PCM16, MPEG layer 2 and MP3.

  • MRX technology supports digital mixing of multiple stream formats and sample rates.

  • TSX timescaling allows compression/expansion of play strams by upto +/-20 with no pitch shift.

  • Four balanced stereo analog outputs. Four balanced stereo analog inputs.

  • 24bit analog-to-digital and digital-to-analog converters: 100dB SNR and 0.002% THD+N

  • SoundGuard™ transient voltage suppression protects against lightning and other high voltage surges on all I/O

  • Up to 8 cards in one system.

  • Windows 2000,XP and Linux software drivers available.


ASI6044 Data Sheet (PDF)
ASI6044 Press Release

ASI6044 ASI Mixer Image


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