Overview
Digigram ALP882e, Multichannel PCIe Sound Card
ALP882e is a versatile multichannel PCIe sound card for professional PC-based audio systems running under Windows and Linux environments. Reliable, stable and compact low profile ALP882e is ready for any challenge and ideally suited for mission critical applications where audio is key - broadcast, utility, public safety or transportation markets. It features 8 balanced analog line inputs plus 4 stereo AES3 inputs, 8 balanced analog outputs plus 4 AES3 output, and 8 GPIs / 8 GPOs. The on-board zero latency mixer features 32 I/O channels (8 analog, 8 AES3, 16 software play/record). Each of the 32 output channels has its own mix from the 32 Inputs
Breakout Cable Not Included and is Required. See Digigram SC2420A0301
- Outstanding audio quality and performance
- Made for regular application or custom design with help of Digigram control API
- Rock-solid, life-long, hiccup free reliability
- Fits in any type of PC / workstation / server with a PCIe slot
- Drivers evolve with Windows and Linux updates
Specifications
INPUTS
Analog
• 8 balanced line inputs
• A/D Converters: 24 bits / 192 kHz
• Maximum input level/impedance: +24 dBu / >10 kΩ
• Adjustable analog gain: from -24 dB to +16 dB, in 0.5 dB steps
• Adjustable digital gain: from -90 dB to +12 dB in 0.1 dB steps
Digital
• 4 stereo AES3 inputs
• Adjustable digital gain: from -90 dB to +12 dB, in 0.1 dB steps
• Sample rate (kHz): 32, 44.1, 48, 64, 88.2, 96, 128, 176.4, 192
• Hardware Sample Rate Converter frequency ratio: 1:8 to 7,5:1
Others
• 1 AES11 synchronization input
• 1 Word Clock synchronization input
• 8 dry contact GPIs
OUTPUTS
Analog
• 8 servo-balanced line outputs
• D/A Converters: 24 bits / 192 kHz
• Max level / Impedance: +24 dBu / <100 Ohms
• Adjustable digital gain: from -90 dB to +12 dB, in 0.1 dB steps
Digital
• 4 stereo AES3 outputs
• Adjustable output gain: from -90 dB to +12 dB, in 0.1 dB steps
• Sample rate (kHz): 32, 44.1, 48, 64, 88.2, 96, 128, 176.4, 192
Other
• 8 relay GPOs (0.5 A, 48 VCC)
• 1 Word Clock output
Please note: Breakout Cable not included
