Description
Overview
Maximum digital connectivity
This allows different digital signal sources to be integrated directly and without loss into your system. The two inputs offer maximum flexibility when connecting sources, while only one signal source is processed at a time. This ensures convenient switching between different digital audio sources at any time.
Two digital inputs – maximum flexibility
The module features both an optical and a coaxial digital input in SPDIF format. This enables the connection of different digital sources – from classic optical signals to high-resolution coaxial sources.
Automatic signal switching
Thanks to integrated signal detection, the module automatically switches to the active input as soon as a digital audio signal is detected. Alternatively, a fixed source can be selected via the DSP PC-Tool.
Direct digital signal processing
The signal is processed entirely in the digital domain, ensuring lossless transmission without any additional conversion stages.
Seamless integration – maximum compatibility
The Extension Card 2.0 – DIGITAL IN is compatible with all HELIX and MATCH DSP products featuring an Extension Card 2.0 slot. A module-specific plastic cover is included for easy installation into the device’s side panel. A well-designed solution for even more connection options.
Features
- Extends the DSP by two additional digital input channels via optical and coaxial connections
- Supports all digital signal sources in SPDIF format (stereo PCM only)
- Optical digital input with a sampling rate from 28 to 96 kHz
- Coaxial digital input with a sampling rate from 28 to 192 kHz
- High jitter immunity ensures reliable data transmission and precise signal processing
- Input source selection configurable by DSP PC-Tool, allowing manual or automatic input assignment
- Automatic signal detection with status indication via integrated Info LED
- Inputs can be freely configured via the DSP PC-Tool as additional Main Inputs or as an AUX source
- Including plastic cover panel for seamless installation in all HELIX & MATCH DSP devices with Extension Card 2.0 Slot
- Made in Germany
Technical data
| Sampling rate optical input |
28 - 96 kHz |
| Sampling rate coaxial input |
28 - 192 kHz |
| Additional features |
Automatic source detection, low-jitter clock recovery system |
Compatibility
All HELIX and MATCH DSP devices featuring Extension Card 2.0 slot
Scope of delivery
1 x DIGITAL IN module
1 x Module-specific cover panel
1 x Mounting screws
Payment & Security
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