Overview
The Meeting Central Controller is a Full Digital solution built to deliver high-performance, reliable, and flexible conference management. Designed on a digital network architecture and fully compliant with IEC60914 standards, it integrates mainstream AoIP audio protocols, PoE power supply, and TCP/IP collaboration for seamless operation. With its dual backup of digital and analog signals, advanced microphone directivity control, camera tracking, and centralized software management, this Full Digital Meeting Central Controller ensures stability, scalability, and superior sound quality for modern conference environments.
Product features
• Based on a Full Digital conference technology, compliant with IEC60914 international standard.
• Built-in high-performance CPU enables faster processing and clearer sound quality.
• Supports AoIP transmission with low latency and mainstream network audio protocols.
• TCP/IP grid-based collaboration management allows wired or wireless PC-to-host control.
• Integrated PoE power supply with backup external options to ensure uninterrupted use.
• Ring handheld connection ensures system reliability; microphone replacement will not affect other units.
• Multiple hosts can work independently or form large multi-room systems.
• Hot-plugging supported: microphones can be added anytime without powering off.
• Camera tracking host integration allows automatic preset tracking and panoramic positioning.
• Adjustable microphone directivity with five polar patterns: Omni, Wide Cardioid, Cardioid, Super Cardioid, and Figure 8.
• High-quality electret condenser design ensures sensitive and clear sound.
• Digital AoIP output is the primary transmission mode, while analog signal backup guarantees seamless operation in case of network failure.
• Ensures the meeting continues smoothly with dual redundancy.
• Optional 4-inch wall control screen provides direct system management, including speech modes, volume adjustment, and participant limits.
• Computer software enables centralized microphone control, check-in functions, VIP unit settings, and line condition monitoring.
• Metal housing reinforced with grounding ensures ESD resistance up to 8500V.
• Natural convection heat dissipation design ensures stable operation.
Technical Parameters
| Parameter Category | Parameter Detail | Specification |
|---|---|---|
| Power Input | Supply Mode | PoE+ (IEEE 802.3at) or AC 100-240V External Power |
| Power Consumption | Standby Power | External Power: 4W; PoE Power: 8W |
| PoE Output Power | 60W (Non-isolated) | |
| Audio Performance | Audio Output | AoIP (Audio over IP); Phoenix Terminal Balanced Output |
| Microphone Input | RJ45 Connector | |
| Frequency Response | 20Hz - 20kHz | |
| Signal-to-Noise Ratio (S/N) | > 80dB | |
| Total Harmonic Distortion | < 0.5% | |
| Sampling Rate | 48 kHz | |
| Audio Channels | 2-Channel | |
| Network Features | Connection & Control | RJ45 (TCP/IP) |
| Connection Mode | Handheld, supports ring topology connection | |
| Network Speed | 100M / 1000M bps | |
| AoIP Function | Plug-and-play, automatic device discovery | |
| PoE Standard | IEEE 802.3af, IEEE 802.3at | |
| Cable Requirement (PoE) | 10BASE-T: Cat 3/4/5 UTP (≤100m) 100BASE-TX: Cat 5e or above UTP (≤100m) | |
| Interfaces & Connectivity | Wall Control Screen Interface | 24V, distance ≤ 100 meters |
| Physical Properties | Color | Black |
| Weight | 3.5 Kilograms (kg) | |
| Dimensions (LxWxH) | 430 x 235 x 44 Millimeters (mm) | |
| Heat Dissipation | Natural convection cooling |
