Product Overview
This state-of-the-art digital conference unit combines ergonomic design with cutting-edge technology, ideal for modern meeting rooms, boardrooms, and council chambers. Featuring superior anti-interference performance, crystal-clear audio, and flexible control modes including video tracking.
Features
- Full Digital Conference Technology: Ensures high-fidelity, stable audio transmission for professional-grade meetings.
- Ergonomic & Anti-Static Design: Modern, sleek desktop unit with a simple, strong anti-static casing for user comfort and durability.
- High-Strength Tempered Glass Surface: Scratch-resistant touch panel with sensitive light-touch keys for accurate, rapid control. No mechanical parts mean no wear and unlimited operational life.
- Super-Directional Microphone: Aluminum alloy integrated square microphone stem utilizing sound interference principles for excellent pickup and noise rejection.
- All-in-One Functionality: Integrates speech discussion, camera tracking (via controller), and conference services in a single unit.
- Long-Distance Digital Transmission: DSP technology overcomes signal attenuation. Supports up to 250 meters with 6-core cable and 150 meters with standard network cable.
- Flexible Chairman Control: Chairman unit features a priority button to mute all delegates. Delegate units can be assigned as VIP (uninterruptible) status.
- Power & Capacity: Low-power 24V DC supplied by central controller. A single loop supports up to 20 conference units.
- Strong Anti-Interference Technology: Digital shielding protects against interference from mobile phones, Bluetooth, radios, and WiFi signals.
- Presetable Camera Tracking: Compatible with conference controllers for easy preset of camera positions via controller, keyboard, or PC software.
- Multiple Speaking Modes: Supports FIFO (First-In-First-Out), Limited Speaker (1-6 speakers), and Request-to-Speak modes for adaptable meeting management.
- Live "Hot Plug" Capability: Units can be safely connected or disconnected during system operation without shutdown.
- High-Fidelity Audio: Uncompressed audio transmission with 48kHz sampling rate and 20Hz-20kHz bandwidth for perfect sound reproduction.
- Ultra-Low Latency: Audio delay from microphone to amplifier output is less than 10ms for real-time conversation.
- Long-Distance Pickup: Effective pickup distance exceeds 50cm for clear audio capture.
- Intelligent ID Addressing: Software or controller assigns unique unit IDs to prevent conflicts and simplify system setup.
Technical parameters
|
Power consumption |
1.8W |
|
System capacity |
15 sets of six-core unit in single channel, which can be expanded to 51200 sets |
|
Frequency response |
20Hz~20KHz |
|
Signal to noise ratio |
>90dB |
|
Dynamic range |
96dB |
|
Channel separation |
102dB |
|
Total harmonic distortion |
< 0.05% |
|
Microphone type |
Imported gold film pickup head |
|
Microphone sensitivity |
(-42dBV/Pa) |
|
Operating voltage |
24V DC±5% |
|
Operating current |
40mA ±5% |
|
Connection mode |
Junction box |
|
Number of units on |
1/2/3/4/5/6 |
|
Equivalent noise |
20dBA(SPL) |
|
Maximum sound pressure level |
125dB(THD∠3%) |
|
Mic stem L |
200mm |
|
Unit connection port |
6-core DIN |
|
Net weight |
0.8kg |
|
External dimensions |
127 × 97 × 57mm (excluding the MIC stem) |
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