Highlight Features

MC-550S – Digital Conference Controller with Integrated Voting and Video Functions

The MC-550S is an advanced multifunctional digital conference management system designed for modern smart meeting rooms, council chambers, and government halls. Equipped with an embedded Linux operating system and controlled through a 4.3-inch touchscreen, the MC-550S integrates discussion, voting, and video tracking into a single intelligent platform, delivering seamless meeting control, audio recording, and video switching for professional environments.

Product Description

4.3-inch touchscreen with an intuitive graphical user interface.
Integrated intelligent Linux operating system ensures stable and secure performance.
Supports up to 58 conference microphones via CAT6 Ethernet, with expansion available through an integrated processor.
Integrated USB recording and playback function for archiving complete meeting content.
Supports discussion, SD video, and voting within one unified system.
Comprehensive control software includes system configuration, operating modes, volume adjustment, microphone management, camera tracking, and preset recall.
RS232 / RS422 / RS485 interfaces for centralized camera control and video matrix switching.
Chairman functions include priority control and structured meeting management.
Suitable for parliaments, corporate boardrooms, training centers, and multimedia conference halls.
Integrated monitor speaker amplifier: 2 × 120W RMS, 4–16Ω.

Product Specifications

Supported Microphone Capacity: Up to 58 microphones via CAT6 Ethernet, expandable
Recording Module: Integrated USB recording and playback
Camera Control Interfaces: RS232 / RS422 / RS485
Supported System: Discussion + SD Video + Voting
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
PC Control: RJ45 × 1
System Connection: RJ45
Dimensions: 483 × 320 × 88 mm (standard 19-inch rack mount, 2U)