AudioScience ASI5780 PCI-Express Sound Card, Analog I/O

AudioScience ASI5780 PCI-Express Sound Card, Analog I/O

MSRP: $2,994.00
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SKU:
ASI-5780
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Overview

AudioScience ASI5780 PCI-Express Sound Card, Analog I/O

The ASI5780 is a professional Low Profile PCI-Express sound cards designed for use in the installed sound, entertainment and broadcast markets.

Providing up to 24 play streams that are mixed to 8 balanced stereo outputs and 1 record stream fed from 1 balanced stereo input, the ASI5780 features AudioScience's unique "anything to anywhere" mixing and routing.

The ASI5780 provides balanced analog inputs and outputs. The maximum analog input and output level is +24dBu.

Uncompressed PCM, in a choice of precision is available for both recording and playback.

For surround sound applications, SSX2 mode allows multichannel streams of up to 8 channels to be played, recorded and mixed.

Features

  • 8 or 24 stereo streams of playback into 8 stereo outputs
  • 1 or 2 stereo/mono streams of record from 1 stereo inputs
  • Formats include 8,16,24 and 32 bit PCM with sample rates to 96kHz
  • SSX2 mode for multichannel record, playback and mixing
  • Balanced stereo analog I/O with levels to +24dBu
  • 24bit ADC and DAC with 110dB DNR and 0.0015% THD+N
  • Low profile short length PCI(e) card format (6.6 inches/168mm)
  • Up to 8 cards in one system

ASI5780 8 Play mode

8 Play Mode

ASI5780 24 Play mode

24 Play Mode

 

 

Specifications / Documents

ANALOG INPUT/OUTPUT

  • Type: Balanced
  • Connector: 68pin VHDCI
  • Input Level: -10 to +24dBu in 0.5dBu steps
  • Input Impedance: 10K ohms
  • A/D converter: 24bit Over sampling
  • Output Level: -10 to +24dBu in 0.5dBu steps
  • D/A converter: 24bit Over sampling
  • Output Impedance: 50ohms
  • Load Impedance 600ohms or greater
  • Dynamic Range: >=110dB (record or play)
  • THD+N:  =<-96dB (0.0015%) (record or play)
  • Frequency Response: 20Hz to 20kHz +0/-0.1dB, 20Hz to 40kHz +0/-3dB
  • Inter-channel Phase: <0.1 degrees (record or play)
  • Inter-channel Crosstalk: >110dB (record or play)

SAMPLE RATE CLOCK

  • Internal (Adapter) 32, 44.1, 48, 88.2, 96kHz

SIGNAL PROCESSING

  • DSP: Texas Instruments TMS320DM8147 floating point DSP @ 600MHz
  • Memory: 64MB
  • Audio Formats
    • 8 bit unsigned PCM
    • 16 bit signed PCM
    • 32 bit floating point PCM

GENERAL

  • Bus: X1 PCI-Express.
  • Dimensions: PCI half-height form factor – 5.4" x 2.75" x 0.6" (138mm x 70mm x 15mm)
  • Weight: 8 oz (227g) max
  • Operating Temperature: 0C to 60C
  • Power Requirements: +3.3V@1.5A +12V @ 300mA