Description
🎤MiCWL MX418 Wired Digital Conference Microphone System
Chairman & Delegate Units | Professional Discussion System | Plug-and-Play | Daisy-Chain Support
✅ Key Features
- Chairman Priority Override: The chairman unit can instantly mute all delegate microphones with one button—ensuring full control during critical discussions.
- Crystal-Clear Digital Audio: High-fidelity digital signal transmission delivers natural voice reproduction with low noise and excellent speech intelligibility.
- Scalable Daisy-Chain Architecture: Connect up to 150 units via RS-485 digital bus using a single cable run—simplifying installation and reducing wiring costs.
- Plug-and-Play Compatibility: Works seamlessly with standard digital conference hosts (e.g., compatible with Bosch, Televic-style protocols). No drivers or software required.
- Flexible Gooseneck Design: 38cm adjustable gooseneck with cardioid condenser mic capsule for precise voice pickup and RF interference rejection. LED status indicator shows active/mute state.
- Premium Metal Base Unit: Durable aluminum alloy base with intuitive controls—volume knob, mute button, and solid non-slip footprint for professional environments.
🏢 Ideal For
- Corporate boardrooms & executive meeting rooms
- Government council chambers & city halls
- University senate meetings & academic panels
- Courtrooms, arbitration hearings & legal depositions
- Religious assemblies & community forums
- Hybrid meetings (integrates with Zoom, Teams, Webex via audio interface)
📦 What’s Included
- 1 × Chairman Unit (with priority function)
- N × Delegate Units (configurable: 4 / 6 / 8 / 12 units)
- Daisy-chain connection cables (main trunk + inter-unit links)
- Quick-start guide & technical manual
💡 Note: Requires a compatible digital conference host (e.g., MX-HOST series) for power and system management. Audio output connects to PA systems, recorders, or conferencing platforms.
🔧 Technical Specifications
| Feature | Specification |
|---|---|
| Microphone Type | Cardioid Electret Condenser |
| Frequency Response | 100Hz – 16kHz |
| Signal-to-Noise Ratio | ≥70dB |
| Connection | RS-485 Digital Bus (6-pin aviation connector) |
| Max Units per Host | Up to 150 |
| Power Supply | Centralized DC 24V from host |
| Base Material | Aluminum Alloy + ABS |
| Gooseneck Length | 38cm (flexible) |
🌐 Why Choose the MX418?
Reliable · Scalable · Professional
Trusted by government agencies, Fortune 500 companies, and universities worldwide, the MX418 system is CE and FCC certified for stable 24/7 operation. Its modular design grows with your needs—making it the smart foundation for any modern intelligent meeting space.
❓ Frequently Asked Questions
A: The standard MX418 supports发言 management only. For voting, registration, or interpretation features, please choose the MX418-VOTE or MX418-INT models with advanced host support.
A: Yes! Simply route the system’s audio output through a USB audio interface or DSP mixer into your computer—ideal for hybrid meeting setups.
🔔 Upgrade your meeting room audio today!
Volume discounts available. Free system design consultation & technical support included.
A351M Series Conference System Product Description:
Convenient, hand-held conference system A351M series, without a central processor. A351M host is the core of the entire system. The system can accommodate up to 60 speakers, and the external PA system can be used for voice amplification. It has microphone auto-off function (microphone open, no sound input for more than 40 seconds, auto close). 2 meters long 8-P262 DIN connection cable, there is an auxiliary audio signal output and recording output, easy to connect other devices.
System Features:
1.The panel adopts buttons to control speaking mode and the number of speakers, breaking the traditional dial control.
2.LCD screen displays working status
3.The number of speakers: 1, 2,3,4,5,6 and full opening
4.7 meeting work modes: ①chairman mode ②first in first out mode ③last in first out mode ④LIMIT mode ⑤FREE mode ⑥responder mode ⑦Apply speaking mode (just for BLS-3505C/D unit)
5.The host can connect 60 microphone units, it divide into 4 parallel outputs, each channel can connect 20 units. It also able to connect expansion unit number of extended machine up to 5000 units by power extended machine (under 255 units) or data extended machine (above 255 units).
6.Equipped with audio parallel output and a 6.3 jack output, conference recording outputs and background music inputs interface.
7.Built-in telephone coupler input and output ports, and can be used for remote telephone conference. According to the principle of communication, it divide two-way telephone voice signals into inputs and outputs. In order to control the intercom setting of phone call and set aside between the hall.
9.RS232 interface can be achieved using computer software to control entire conference system function.
Model: A351M Host
Frequency response: AC110V- 220V±10% 50Hz
Rated voltage: 100Hz-12.5Hz
Output impedance:
REC:200Ω LINE:200Ω
BALANCE: 300Ω
UNBALANCE: 400Ω
Input impedance: LINE:50KΩ PBIN:50KΩ
S /N Ratio: 100dB (1KHz THD1%)
Size:480*220*85mm
Weight:5.5KG
