The BXB EDC-2011-V2 Chairman Unit and EDC-2012-V2 Delegate Unit are advanced table-top conference system components designed to deliver high-quality audio communication and structured meeting control. These units are widely used in corporate meetings, government conferences, seminar halls, and professional discussion environments where clarity and control are essential.

Both models are part of a digital conference system, connected through a central control unit using CAT5e / RJ45 cabling, ensuring stable signal transmission and easy installation. The system allows multiple units to be connected in a chain or loop configuration, making it suitable for both small and large meeting setups.

Chairman Unit (EDC-2011-V2) Features

The Chairman unit acts as the control microphone in the system. It has priority control, allowing the user to manage or override delegate microphones when required. This ensures structured discussion flow during meetings. It also includes a priority speech function and chime alert system, helping maintain meeting discipline.

Delegate Unit (EDC-2012-V2) Features

The Delegate unit is designed for participants or attendees. It allows users to speak when permitted by the system or chairman unit. It includes a clear speaking button with indicator light, ensuring users can easily understand their microphone status.

Common System Features

Both units share advanced features that make them suitable for professional environments:

• High-sensitivity gooseneck microphone for clear voice capture
• Built-in 2.5-inch speaker for real-time audio monitoring
• Automatic speaker mute during microphone activation to avoid feedback
• LED indicator ring for speaking status
• Earphone output for private listening (3.5mm jack)
• Recording output support for meeting documentation
• Anti-interference design to reduce electromagnetic noise
• Stable CAT5e / RJ45 digital connection system
• Durable aluminum base with anti-slip design

The system is designed for easy installation, flexible expansion, and long-term reliability, making it ideal for modern conference environments.