Minkez CMC-18-AI / CMD-18-AI 18” Chairman & Delegate Microphone Unit | High-Fidelity | TFT Display | Cardioid Electret

Professional Conference Microphone System with Full-View TFT Display and Crystal Clear Voice Pickup

The Minkez CMC-18-AI (Chairman) and CMD-18-AI (Delegate) are premium wired conference microphone units designed for clear, high-fidelity voice capture in meetings, seminars, and corporate discussions. Built to international IEC60914 and GBT15381-94 standards, these units deliver professional-grade performance with reliable anti-interference protection against electronic devices.
Each unit features a professional capacitive cardioid electret microphone, with a 20Hz–20kHz bandwidth ensuring natural voice reproduction and minimal distortion (<0.05% THD). A 1.77-inch full-view TFT color display and a light ring indicator clearly show the microphone’s speaking status and operational mode.
With features like individual volume control, mute function, speaking timing, and dual backup connection (DIN-8P or RJ45), the CMC-18-AI and CMD-18-AI provide a flexible, user-friendly solution for modern wired conference systems. 

Key Features of Minkez CMC-18-AI / CMD-18-AI

High Sensitivity: -37 dBV/Pa for accurate voice pickup
Frequency Response: 20Hz–20kHz with wide, natural sound reproduction
Low Noise: Equivalent noise level at 20 dBA (SPL)
High SNR & Low Crosstalk: >80dB for crystal clear communication
1.77-inch 128×160 TFT Display: Full-view, high-brightness status screen
Light Ring: Indicates speaking and standby states
Flexible Connections: T-shaped 8P or RJ45 with dual backup options
Volume & Mute Controls: Adjust mic level or mute locally
Anti-Interference Design: Prevents disruption from mobile phones and other electronics
Input Type: Cardioid directional electret capsule