Receivers

Transmitters

SpectraBand

Sound Devices’ proprietary circuitry that enables the greatest access to legal RF frequencies: an unprecedented 169-1525MHz global tuning range. Learn more here

NexLink

Sound Devices’ proprietary remote-control protocol, an innovative concept in wireless microphone receivers that gives robust, full remote control of transmitters from long distances. Learn more here

GainForward

No more stopping the action on set. No more adjusting the transmitter gain on the talent. You can set your levels and make adjustments at your A20-Nexus Go receiver and not at the transmitter with GainForward. 

AutoAssign

Time-saving feature that automatically scans tuning bands for clean frequencies and assigns them to multiple channels. The frequencies are then automatically pushed to NexLinked transmitters seamlessly. It takes just seconds to assign multiple wireless transmitters.

Awards

Astral-family products have garnered many awards for their groundbreaking features, including: 

Mix Magazine, Best of Show Award

A20-Nexus wireless receiver

2023 SVC Innovative Product Award

A20-Nexus wireless receiver

2023 AMPS Award for Excellence

Radio Receiver Unit: A20-Nexus

2023 AMPS Award for Excellence

Radio Mic Long-Range Software: A20-Nexus

Now shipping to a retailer near you