Cross Evolution YC893M Wireless Central Controller Unit

The Cross Evolution YC893M Wireless Central Controller Unit is a professional conference management system designed to deliver reliable and efficient wireless communication for meetings of various sizes. It supports multiple discussion modes, including Limit (1/2/3/4), FIFO (1/2/3/4), and Chairman Only, allowing organizers to manage microphone access according to the meeting’s requirements. The system can accommodate up to 256 wireless units, with five microphones active simultaneously, making it suitable for boardrooms, council chambers, conference halls, and corporate meeting spaces.

Designed for convenience and flexibility, the YC893M features wireless microphone units with built-in rechargeable batteries, providing up to 8 hours of continuous speaking time and approximately 30 hours of standby time. Its wireless architecture enables fast and tidy installation without the need for extensive cabling, reducing setup time and simplifying deployment for both permanent and temporary conference environments.

To ensure clear and stable audio performance, the controller incorporates multi-channel high-band and intermediate-band frequency selective filtering to effectively eliminate interference signals. It also includes built-in feedback suppression technology, advanced noise detection circuits, and strong anti-jamming capabilities that minimize feedback and background noise during discussions. Under optimal conditions, the system offers a wireless operating range of up to 100 meters, while maintaining reliable performance at approximately 60 meters under typical operating conditions.