AudioScience ASI5810


Breakout Cable NOT INCLUDED - Analog+AES/EBU+GPIO: CBL1312: DB-26HD to 2 in / 2 out XLR (Analog), 1 in / 1 out XLR (AES/EBU) and DB15 Male (GPIO)

The ASI5810/ASI5811 are professional PCI Express audio adapters designed for use in radio broadcast production. The adapters offer two stereo record streams 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.

Main Features:
• Four stereo streams of PCM playback
• Two stereo streams of PCM record
• Balanced stereo analog input and output
• PCIe interface
• GPIO: Four opto inputs and two relay outputs
• AES/EBU or S/PDIF digital input and output (software selectable)
• Low noise microphone input with 48V phantom supply and DSP based compressor/limiter and 3 band equalizer (ASI5811)
• 24bit analog-to-digital and digital-to-analog converters - 100dB SNR and 0.0025% THD+N
• 11 to 192kHz 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
• Half-height design and included mounting bracket allow for installation in small form factor systems
• Windows and Linux software drivers available
(Visit AudioScience Windows Driver Downloads for Windows 10 drivers and more.)

• Connector: DB-26HD Female with XLRs on breakout cable CBL1312.
• Input Level: -10 to +24dBu in 1dBu steps
• Input Impedance: 20K ohms
• Output Level: -10 to +24dBu in 1dBu steps
• Load Impedance: 600ohms or greater
• Output Impedance: 50ohms
• Dynamic Range: [1] >=100dB (record or play)
• THD+N [2]: =<-94dB (0.002%)(record or play)
• Sample Precision: 24bit Oversampling
• Frequency Response:
 20Hz to 20kHz +/-0.5dB @ 48kHz (play/record)
 20Hz to 40kHz +0.5/-1dB @ 96kHz (play/record)
 20Hz to 80kHz +0.5/-3dB @ 192kHz (play)
 20Hz to 67kHz +0.5/-3dB @ 192kHz (record)
• Channel Crosstalk: -120dB
• Channel phase mismatch: 1.25degrees
• Channel level mismatch: 0.4dB
• Type: AES3-1992 (EIAJ CP-340 Type I / IEC-958 Professional)
• Connector: DB-26HD Female with XLRs on breakout cable CBL1312.
• Sample Rates: 32, 44.1, 48, 88.2, 96, 176.4 and 192kHz
• Sample Precision: 24bit
Opto-isolated inputs:
• Isolation: 2000VRMA
• Input Drive: 4mA typical with internal 5V supply and internal 1K current limiting resistor
Relay-isolated Outputs:
• Isolation: 1500VRMS between relay contacts and coil
• Contact Rating: Up to 220VDC/250VAC and 2A, 60W maximum
• Internal: 32, 44.1, 48, 88.2, 96, 176.4 and 192kHz
• AES/EBU In: 32, 44.1, 48, 88.2, 96, 176.4 and 192kHz
• DSP: Texas Instruments TMS320DM8147@600MHz
• Memory: 64MB
• Audio Formats: 8 bit unsigned PCM 16bit signed PCM 32bit IEEE floating point PCM
• Bus: X1 PCI Express.
• Dimensions: Low profile PCI form factor – 4.375" x 2.75" x 0.6" (111mm x 70mm x 15mm)
• Weight: 8 oz (227g) max
• Operating Temperature: 0C to 70C
• Power Requirements: +3.3V @ TBD, +12V @ TBD

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