## Edge
The Edge Digital Signal Processor is all about flexibility. With four card slots and a wide option of user-installable cards, Edge is the go-to DSP when you need a very specific combination of features and nothing else will work.
### Series Features
- A Powerful DSP Featuring Flexible I/O Configuration
- 4 I/O Expansion Card Slots
- Optional 128 Channel (64×64) Redundant Dante
- On-board Ethernet and Dante Network Switches
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### Edge Frame
- Full-featured open-architecture DSP engine
- 4 mic/line inputs
- 4 line outputs
- Ultra-low noise Symetrix preamps with 3 dB gain steps
- 1× I/O expansion card slots
- 4×4 GPIO
- RS232 control terminal blocks
- ARC Remote port
- Optional 64×64 redundant Dante
- Optional 8 or 16 channel AEC coprocessor module
- USB audio port enables computer-based soft-codec conferencing
- or 8 channels of multitrack recording and playback
- USB host port supports 8 channels of audio recording and playback
- Dedicated routing and processing resources
- for a 128×128 Super Matrix
- Dual Dante and dual Ethernet ports
- Front panel LCD displays configuration, system status and audio levels
- Internal power supply
