CMX UHF-300MC Wireless Conference Master Controller

The CMX UHF-300MC Wireless Conference System Master Controller is designed for portable, rental, and permanently installed meeting applications that require simple operation and dependable wireless communication. Using UHF transmission, it supports up to 256 conference microphone units, with as many as five microphones operating simultaneously for structured discussions.

The controller provides five audio channels, including one chairman channel and four delegate channels. Multiple meeting modes include Limit, First In First Out, Chairman Only, and Free Discussion, allowing organisers to manage speaker access according to each meeting. Individual volume controls and output-level meters for all five channels simplify monitoring from the front panel.

Built-in feedback suppression, noise detection, selective filtering, and TONE-LOCK technology help reduce noise, interference, and acoustic feedback. The system offers a communication distance of up to 300 metres and signal coverage of approximately 4,000 square metres under suitable conditions.

Balanced XLR and unbalanced 6.3mm outputs enable connection to mixers, amplifiers, and sound reinforcement systems. Video tracking can also be integrated using compatible external equipment and cameras. With low power consumption, scalable microphone capacity, and flexible meeting control, the CMX UHF-300MC is suitable for conference rooms, corporate boardrooms, training centres, hotels, government offices, and professional event venues throughout Bangladesh.