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Radio Radio

Audio Cards


Express Linear Sound Card

From: AudioScience

-Four stereo streams of PCM playback
-Two stereo streams of PCM record
-Balanced stereo analog input and output
-PCI interface (ASI5111) or PCIe interface (ASI5211)
-Two opto inputs and two relay outputs via a second bracket (ASI5211)
-AES/EBU or S/PDIF digital input and output (software selectable)

The ASI5111/ASI5211 are professional PCI audio adapters designed for use in radio broadcast production. The adapters offer two stereo record stream from either a balanced analog input or AES/EBU digital input and four stereo play streams mixed to both a balanced analog output and an AES/EBU digital output. Also included is a microphone input, with low noise pre-amp and a 48V phantom supply.The ASI5111 is a PCI adapter and the ASI5211 is a PCI Express (PCIe) adapter.  Additionally, the ASI5211 makes available two opto inputs and two relay outputs via a second bracket attached to the ASI5211 using a 10-pin ribbon cable.


-Low noise microphone input with 48V phantom supply and DSP based compressor/limiter and 3 band equalizer
-24bit analog-to-digital and digital-to-analog converters - 100dB SNR and 0.0025% THD+N
-11 to 96kHz sample rates
-MRX™ multi rate mixing technology supports digital mixing of multiple sample rates
-SoundGuard™ transient voltage suppression protects against lightning and other high voltage surges on all I/O
-Up to 8 cards in one system
-Windows and Linux software drivers available