The ASI5520/ASI5620 are professional PCI sound cards designed for use in radio broadcast automation. The ASI5520 is a PCI adapter and the ASI5620 is a PCI Express (PCIe) adapter.

The adapters offer 6 play streams that are mixed to 2 balanced stereo outputs and 4 record streams fed from 2 balanced stereo inputs, and feature AudioScience’s unique “anything to anywhere” mixing and routing.
The ASI5520/ASI5620 provides balanced analog inputs and outputs. The maximum analog input and output level is +24dBu.
A choice of 8, 16, 24, or 32 bit PCM is available for both recording and playback. All mixing and metering is handled by the on-board fixed point DSP, allowing the host computer to focus on other tasks.
  • 6 stereo streams of playback into 2 stereo outputs
  • 4 stereo streams of record from 2 stereo inputs
  • PCI interface (ASI5520) or PCIe interface (ASI5620)
  • PCM format with sample rates to 96kHz
  • Balanced stereo analog I/O with levels to +24dBu
  • 24bit ADC and DAC with 110dB DNR and 0.0015% THD+N
  • SoundGuard™ transient voltage suppression on all I/O
  • Short length PCI format (6.6 inches/168mm)
  • Up to 4 cards in one system
  • Windows 7, XP, Server 2008/2003, OS X, and Linux software drivers available


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

Be The First To Review This Product!

Help other Techtel Pty Ltd users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category