SpectraBand Technology

Press Releases

Sound Devices Unveils its New A20-RX Wireless Receiver Featuring SpectraBand Technology

REEDSBURG, WISC., JULY 20, 2022 – Sound Devices is shipping the A20-RX: a two channel, true diversity receiver with industry-exclusive SpectraBand technology. SpectraBand gives the A20-RX receiver and A20-Mini transmitter an unprecedented tuning range: 470 MHz – 1525 MHz. The A20-RX also features high-discrimination front end filtering for better performance in noisy RF environments and Frequency AutoAssign for faster setup. The receiver…