Digigram ALP222e-MIC
Enhance your professional audio applications with Digigram ALP222e-MIC PCI Express multichannel sound card. Low latency, Windows and Linux drivers.
Features
- FPGA-based 16×16 mixer with zero latency
- Adjustment of input and output levels
- Mixing before monitoring and recording (16 mix buses)
- Clock & sync selection
- GPIO status
Product information "Digigram ALP222e-MIC"
PCI Express Sound Card, 2x Analog Mic/Line Audio Inputs and Outputs (balanced, with 24-bit/192 kHz converters), 1x AES3 Input and Output, Headphone Output, AES11 and Word Clock Sync Input, 2 GPI/GPO, Internal 8x8 FPGA-Based Mixer, Windows and Linux Drivers Available.
ALP442e-MIC is a low-profile PCIe multichannel sound card designed for continuous 24/7/365 use environments, as part of professional audio applications based on Windows or Linux operating systems. The card offers analog and digital audio connectivity, and features an onboard 16×16-channel mixer that allows for the routing and mixing of inputs to the outputs.
The low latency drivers are multi-card (up to 8 ALP cards) and multi-client.
| Safety Warnings: | Die spezifischen Sicherheitshinweise für das Produkt sind in dessen Bedienungsanleitung aufgeführt. |
|---|
Digigram
Digigram Digital SAS
82-84 allée Galilée, 38330 Montbonnot-Saint-Martin
marcom@digigram.com
https://www.digigram.com/
Format and Dimensions:
- Dimensions: L: 168 mm x H: 69 mm x l: 20 mm (6.6 inches x 2.7 inches x 0.8 inches)
- Form Factor: Low profile (standard and low profile brackets included)
- Expansion Bus: PCI Express TM (PCIe TM) x1 (compatible with x2, x4, x8, x16)
Supported Operating Systems:
- Windows: From Windows 10 and Server 2016
- Ubuntu: Versions 20.04 (Kernel 5.15), 22.04 (Kernel 6.5)
- Debian 11: Kernel 5.10
- Debian 12: Kernel 6.1
- RHEL 9: Kernel 5.14
Drivers:
- Windows: Asio, Wasapi/DirectSound
- Linux: Alsa (The Alsa driver is supplied by Digigram and can be compiled for your Linux distribution)
Digigram ALP-X ASIO Settings (On Windows):
- Asio Control Panel: Supports up to 8 ALP-X cards (inter-card synchronization)
- Select I/Os used through Asio (others can be used through Wasapi)
Digigram ALP-X Manager (On Windows):
- A unique control panel for the entire ALP-X range
- Manages up to 8 ALP-X cards
Hardware Specifications:
Inputs:
- Analog: 4 balanced Mic/Line level inputs, A/D converters 24-bit / 192 kHz, adjustable gain
- Digital: 2 stereo AES3 inputs, adjustable gain, various sample rates
- Others: 1 AES11 synchronization input, 1 Word Clock synchronization input, 8 dry contact GPIs
Outputs:
- Analog: 4 servo-balanced line outputs, D/A converters 24-bit / 192 kHz, adjustable gain
- Digital: 2 stereo AES3 outputs, adjustable gain, various sample rates
- Others: 8 relay GPOs, 1 Word Clock output
Audio Performance:
- Frequency Response @48 kHz: 20 Hz – 20 kHz, Inputs +/- 0.83 dB, Outputs +/- 0.57 dB
- SNR: Inputs A-weighted >115 dBA, Outputs A-weighted >109 dBA
- THD + Noise: Inputs <-98 dB @22 dBu, Outputs <-96 dB @22 dBu
- Crosstalk: Inputs -128 dB @1 kHz / -107 dB @15 kHz, Outputs -127 dB @1 kHz / -112 dB @15 kHz
- Channel Phase @1 kHz: Inputs < 0.01°, Outputs < -0.02°
Sample Format:
- PCM (8, 16, 24, 32 and 32 float bits), Float IEEE754
Cable and Connector Specifications:
- Breakout Cable for Analog I/Os: Length 1 m, XLR connectors
- Breakout Cables for Digital I/Os: Length 1 m, XLR for I/Os and AES11 sync input, BNCs for Word Clock I/O, 2 x D-Sub 25 for GPIs and GPOs
Synchronization Sources:
- Internal Clock: 11.025 kHz to 192 kHz
- AES11 and Word Clock Input: 32 kHz to 192 kHz
- Intercard Clock: Possibility to synchronize up to 8 ALP-X cards via an inter-board sync cable