Relacart EU-900 is a UHF dual-channel wireless microphone system for meeting rooms and multipurpose spaces that need two reliable channels from a proven line.

It tunes across 554-936 MHz with 32 adjustable frequencies, 24 frequency groups and AFS auto frequency selection, so two channels find clear air in a crowded band (this is a legacy product line).

AVSTEK uses the wide tuning range and AFS to coordinate the EU-900 against newer wireless on site, and where a room is being refreshed, advises on a migration path so existing EU-900 stock keeps working while the wider system moves forward.