Sound Devices A20-NEXUS

Sound Devices A20-Nexus [10873]

The Sound Devices A20-Nexus is an 8- to 16-channel True Diversity receiver with SpectraBand technology. This half-rack unit integrates advanced features such as NexLink remote control, real-time spectrum analysis, Dante audio-over-IP, full touch operation, and GainForward architecture. The Nexus offers comprehensive connectivity, including dual DB25, optical SFP, and BNC timecode input. It supports PoE+, DC input, mains power (via adapter), or direct connection to a Sound Devices 8-Series recorder via A20-QuickDock. The 6.2" OLED touchscreen and browser-based Web App ensure efficient control.

Main Features

• 8-channel True Diversity receiver in ½ rack size (8.0" × 6.6" × 1.6")
• Expandable to 12 or 16 channels via software license
• SpectraBand tuning range: 470–1525 MHz
• Supports Dante, PoE+, and long-range NexLink control
• 6.2" OLED touchscreen for setup and monitoring
• GainForward: adjust gain at receiver or mixer
• 100% digital modulation with 10 Hz – 20 kHz audio bandwidth
• Dual DB25 outputs for analog, AES, and Dante
• SFP slot for optical networking
• BNC timecode input for syncing transmitters over NexLink

Specifications

• Size: 8.0 × 6.6 × 1.6 inches
• Weight: approx. 1.4 kg
• Frequency range: 470 MHz – 1525 MHz (SpectraBand)
• Outputs: 16x Dante, 16x analog/AES via DB25
• Power: PoE+, 10–18 VDC, 100–240 VAC (with adapter), 8-Series Dock
• Display: 6.2" OLED touchscreen
• Control: Web App via browser
• Network: Ethernet RJ45 and SFP (optional)

Included

• 1× A20-Nexus receiver
• 2× A20-Monarch antennas
• 2× Articulating arms with ¼"-20 clamps
• 2× 30" BNC–BNC cables
• 2× A20-2.4G Ant 2.4GHz antennas
• 2× 2.4GHz bracket kits