WM900M is a professional single-channel UHF true diversity wireless microphone system with a dynamic cardioid handheld transmitter. The true diversity receiver with autoscan and IR sync ensures stable, interference-free reception up to 50 metres. The ABS receiver housing offers three selectable frequency ranges – UHF A (512–568 MHz), UHF B (606–614 MHz), and UHF C (614–670 MHz) – covering a broad spectrum of deployment environments.

True Diversity Reception

The PLL synthesized true diversity receiver continuously selects the stronger of two antenna signals, dramatically reducing the risk of dropouts in complex RF environments such as live stages and conference halls. XLR and ¼" jack outputs provide flexible connection to any mixing console or PA system.

Reliable Power

The handheld transmitter runs on two standard 1.5 V AA alkaline batteries, making replacements quick and easy anywhere in the world. Receiver dimensions are 43 × 213 × 133 mm at 750 g; the handheld transmitter weighs 350 g.