AD Wireless Conference System

Professional Wireless Conference Microphone System

The AD Wireless Conference System is a professional UHF wireless conference solution designed to provide clear speech reproduction, reliable wireless performance, and effortless meeting management. Ideal for conference rooms, government institutions, corporate boardrooms, educational facilities, hotels, churches, and training centers, the system delivers crystal-clear audio with flexible wireless operation.

Built with high-fidelity analog audio circuitry, the AD Conference System ensures natural voice reproduction while maintaining stable wireless communication. Supporting up to 20 independent systems operating simultaneously, each system can accommodate multiple chairman units and up to 256 delegate microphones, making it suitable for conferences of virtually any size.

The receiver features an intuitive LCD display, one-touch frequency synchronization, Bluetooth audio playback, USB recording, multiple conference modes, and professional balanced audio outputs. With a wireless operating distance of 60 to 100 meters (environment dependent), installation is quick without the need for complicated wiring.

Each wireless conference microphone is equipped with an LCD display, silent touch-button operation, and a built-in chairman priority function that allows the chairman to temporarily mute delegate microphones for orderly discussions. Powered by three AA batteries, each microphone provides 8–12 hours of continuous operation, making it ideal for full-day meetings and events.

Whether you're conducting executive meetings, seminars, conferences, or public discussions, the AD Wireless Conference System delivers professional audio performance with dependable wireless stability.

Key Features

Professional UHF Wireless Technology

Stable UHF transmission provides clear, interference-resistant audio with reliable performance.

High-Fidelity Sound Quality

Engineered with premium analog audio circuitry for natural and intelligible voice reproduction.

Supports Large Conference Systems

Operate up to 20 systems simultaneously, with support for multiple chairman units and up to 256 delegate microphones per system.

Long Wireless Operating Range

Reliable wireless coverage of 60–100 meters, depending on the installation environment.

Chairman Priority Function

Chairman microphone can instantly mute delegate microphones to maintain meeting order.

One-Touch Frequency Synchronization

Quick infrared frequency synchronization between receiver and microphone for fast setup.

USB Recording Function

Record conference sessions directly through the built-in USB recording feature.

Bluetooth Audio Playback

Integrated Bluetooth connectivity allows wireless audio streaming for presentations or background audio.

Professional Audio Outputs

Features balanced XLR outputs and 6.35mm mixed audio outputs for easy integration with professional sound systems.

Long Battery Life

Each microphone operates for 8–12 hours using three AA alkaline batteries.

Silent Touch Switches

Premium silent touch buttons ensure quiet operation and long-term durability.

Receiver Specifications

• UHF Wireless Frequency: 640–690 MHz
• Data Frequency: 410–470 MHz
• Modulation: FM
• Frequency Response: 50Hz – 15kHz
• Signal Sensitivity: -104 dBm
• Signal-to-Noise Ratio: 90 dB
• Total Harmonic Distortion: <1%
• Mixed Audio Output: 6.35mm
• Balanced Audio Output: XLR
• Power Supply: DC 12–18V
• Current Consumption: 750mA

Conference Microphone Specifications

• Operating Voltage: DC 2.8–4.5V
• Power Consumption: 380mW
• Wireless Technology: UHF
• Frequency Range: 640–690 MHz
• Modulation: FM
• Battery: 3 × AA Alkaline Batteries
• Battery Life: 8–12 Hours
• Base Dimensions: 15 × 11.5 × 7 cm

Ideal Applications

• Corporate Boardrooms
• Conference Centers
• Government Offices
• Hotels & Convention Halls
• Educational Institutions
• Churches
• Training Centers
• Business Meetings
• Seminars
• Public Forums

Why Choose the AD Wireless Conference System?

The AD Wireless Conference System combines professional-grade audio quality, dependable wireless performance, and intuitive operation in one complete solution. With support for large-scale meetings, chairman priority control, Bluetooth playback, USB recording, and long operating range, it is designed to meet the demands of modern conference environments while ensuring every participant is heard clearly.