Symetrix Radius NX 4×4 – 4-Input 4-Output Dante DSP Unit Symetrix

Radius NX 4×4 (4 analog inputs, 4 analog outputs) and Radius NX 12×8 (12 analog inputs, 8 analog outputs). Both feature 64×64 redundant Dante and identical DSP resources. The two differ only in analog I/O, logic output, and external control input capacity. The reduced cost of the 4×4 makes it extremely competitive in applications where many Dante endpoints are routed to a primary DSP and fewer analog connections are required.

Features:

• Two models: Radius NX 4×4 and Radius NX 12×8.
• Optional AEC coprocessor module – up to 16 channels.
• USB audio port enables soft-codecs + record/playback.
• Dedicated routing resources for a 128×128 Super Matrix.
• 4-port Gigabit Switch serves Dante + control networks.
• Ultra-low noise preamps with 3 dB gain steps.
• Support for Radius and Edge Expansion Cards.
• Microsoft Teams Compatible.

Optional virtualized and scalable AEC coprocessor module.
For conferencing applications the dual-core coprocessor provides up to 16 channels of full bandwidth AEC with unparalleled clarity and intelligibility.

USB audio port.
Enables soft-codec conferencing and computer-based multitrack recording or playback.

USB host port.
Supports upcoming recording and archiving, audio media playback, digital messaging, and automatic unit backup for rapid field swaps.

128×128 Super Matrix.
A Next-generation SHARC Dual-core Processor enables a Composer Super Matrix – placing the burden of large matrices in one core while freeing the second core for general purpose signal processing – making it possible to design very large and complex systems around a single Radius NX. View modes make navigating through large matrices a breeze.

Configurable 4-port gigabit switch.
Services both Dante and control networks, eliminating or reducing the need for external switches while avoiding 100 Mbit bottlenecks.

Ultra-low noise preamps.
Digitally controlled 3 dB steps facilitate precise gain setting resulting in unmatched sound quality.

Option card slot.
Accepts all Radius and Edge Expansion Cards, maximizing Radius NX input/output counts or adding special purpose functionality to reduce total system cost.