1. Product Introduction

The COMTOM CC-A11S-A wireless conference chairman and delegate unit is a professional digital discussion microphone terminal designed for modern wireless conference systems. It is widely used in government meeting systems, corporate conference rooms, hotel banquet halls, educational seminar rooms, and institutional discussion environments, where stable wireless communication and high-quality voice reproduction are required. The system works seamlessly with a central controller and supports flexible seat configuration based on meeting layout requirements.

2. Core Advantages

The CC-A11S-A features a high-fidelity unidirectional condenser microphone capsule with a gooseneck design and LED ring indicator, ensuring clear voice pickup and professional appearance. Built-in RF anti-interference technology protects against electromagnetic noise and mobile phone interference, ensuring stable performance in dense wireless environments. The chairman unit includes a priority override function, allowing the chairman to interrupt delegate speeches instantly for meeting control. The system uses a 3.7V lithium battery with USB charging, providing up to 12 hours of continuous operation after a full 6-hour charge, making it ideal for long conference sessions in wireless conference system deployments.

3. Application Scenarios

This wireless conference microphone unit is widely used in professional meeting environments requiring flexible and wireless discussion systems. In government conference rooms, it supports formal decision-making meetings with chairman priority control. In corporate boardrooms, it enables structured discussions with clear speaker management. In hotels and convention centers, it is used for seminars, training sessions, and multilingual conferences. It is also widely deployed in universities, training institutions, and enterprise meeting environments where scalable digital wireless conference systems are required.

4. System Features & Operation

The CC-A11S-A supports real-time display of battery status, mic ID, and system working information via TFT screen, allowing operators to monitor system status easily. Its dual-function power/talk button enables instant activation with a single press. The oval metal microphone head with cardioid pickup pattern ensures accurate voice capture while reducing background noise. External transmitting antenna design provides omnidirectional RF coverage, ensuring stable communication within effective range and minimizing signal loss in complex indoor environments. The system supports full integration into a central wireless conference system main controller for unified management.

5. Why COMTOM?

COMTOM provides the CC-A11S-A as part of its professional wireless conference system product ecosystem, supporting OEM/ODM customization for global distributors and system integrators. Compared with conventional conference microphones, COMTOM offers stronger RF stability, longer battery life, and better integration with centralized control systems. It is widely deployed in large-scale digital conference system projects across government, corporate, and institutional environments requiring reliable wireless meeting solutions.