Central Controller MC-550M

Highlight Features

MC-550M – Digital Conference Central Controller

MC-550M is an advanced digital conference control system designed to manage large-scale meeting and discussion environments with precision, stability, and intelligent control. Featuring a 4.3-inch touchscreen and an integrated Linux-based operating system, MC-550M provides a powerful, user-friendly platform for microphone management, camera control, system configuration, and meeting automation in professional conference rooms, government halls, and corporate boardrooms.

Product Description

• 4.3-inch touchscreen with intuitive user interface for fast system operation.
• Built-in Linux intelligent operating system for high reliability and smooth performance.
• Supports up to 58 conference microphones via CAT6 Ethernet cable, expandable through integrated processor.
• Comprehensive software control including system settings, working modes, volume adjustment, microphone management, camera control, and preset configurations.
• Integrated USB recording and playback module for meeting documentation.
• RS232 / RS422 / RS485 interfaces for central camera tracking and video switching systems.
• Chairman function and priority control for professional meeting management.
• Designed for conference halls, council chambers, training centers, and multimedia meeting rooms.

Product Specification

• Supported Microphones: Up to 58 units via CAT6 Ethernet (expandable)
• Recording Module: Integrated USB recording & playback
• Camera Control Interface: RS232 / RS422 / RS485
• Supported System: MC-500M Discussion System
• Power Supply: 240V, 50Hz – 60Hz
• Total Harmonic Distortion (THD): < 0.1% @ 1kHz
• Signal-to-Noise Ratio (S/N): > 99 dB
• Frequency Response: 60 Hz – 20 kHz
• Output Load: < 1 Ω
• Power Consumption: 360 W
• Audio Inputs: RCA × 2
• Audio Outputs: RCA × 2; XLR × 1
• Display: 4.3-inch touchscreen
• Recording & Playback: USB × 1
• Video Inputs: RCA × 4; HDMI × 4
• PC Control: RJ45 × 1
• System Connection: RJ45
• Dimensions: 483 × 320 × 88 mm (19″ rack standard, 2U)