640-690MHz Lossless XLR Wireless System

This dual-unit UHF wireless solution converts XLR microphone signals into robust, interference-resistant radio transmission between 640 and 690 MHz. Each unit is built with durable aluminium alloy casing, contributing to structural integrity and RF noise rejection. Physical dimensions support flexible deployment: transmitter mounts directly onto handheld or stand-mounted XLR mics; receiver sits comfortably on desks or rack rails. Weight distribution ensures stability without tipping. Audio remains analog throughout — no digitisation, no sampling, no packet loss — guaranteeing faithful reproduction of microphone characteristics. The LCD interface presents channel number, battery status (as percentage), and real-time RF signal strength. Power is delivered via integrated 14500 rechargeable batteries, rated for 4 hours of continuous use and 2000 full charge cycles. Operational range covers standard UK meeting rooms, classrooms, small theatres, and home studios — maintaining stable connection through typical interior layouts. Fully compatible with all professional XLR microphones and balanced audio inputs.