SW-2028A Wired Video Tracking Dual-Rod Conference Chair Microphone

SW-2028A Wired Video Tracking Dual-Rod Conference Chair Microphone

Combining speech and video tracking functions, it features a 2.4-inch color display and high-brightness LCD screen. It clearly shows system status, real-time clock, speaking timer, device ID, and microphone switch status in real time. The red light ring on the microphone boom also provides intuitive status indication, ensuring efficient information access. The Chairman Unit features a priority control button, allowing flexible configuration to permanently or temporarily terminate all delegate microphone speaking. There is no limit to the number of Chairman Units, which can be placed at any position in the loop, ensuring flexible and controllable management authority.

Featuring a supercardioid condenser microphone design with a coiled cable structure and replaceable windscreen, it delivers high-quality sound pickup and significantly enhances speech clarity. The detachable screw-lock design between the microphone boom and base facilitates easy replacement, eliminates noise interference, and improves transport safety. As a passive device, it is powered by a safe DC24V voltage supplied by the system host, ensuring secure operation.

Equipped with an 8-pin connector port and two RJ45 ports, it supports multiple engineering connection methods to accommodate diverse venue wiring requirements. For Ethernet connections, a 3-meter Category 8 cable is included as standard. For 8-pin connections, a 2-meter x 1.5-meter 8P “T”-shaped one-cable-through connection cable is provided as standard. Both cable types can be customized for extension based on venue conditions, significantly enhancing deployment flexibility and adaptability.

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Key Features:

1. Integrated speaking and video tracking functions;

2. Microphone units feature supercardioid condenser microphone design for high-quality sound pickup;

3. High-brightness standby/speaking LCD color display shows real-time microphone status;

4. Passive units powered by system host with DC24V input voltage within safe range;

5. Unlimited number of chairman units in the system, deployable at any position within the loop;

6. Chairman priority control button enables permanent termination or temporary suspension of all delegate microphone speaking states;

7. Unit equipped with an 8-pin connection port and two RJ45 ports to accommodate various engineering cabling requirements;

8. For network cable connections, the unit includes a 3-meter Category 8 cable. Cable length can be customized based on venue requirements (choose one of the 8-pin cables);

9. For 8-pin connections, the unit includes a 2m x 1.5m 8P cable for system “T-shaped” one-cable-through connections. Extension cables can be customized based on venue requirements;

10. The microphone boom and base feature a detachable design secured by a screw mechanism, facilitating easy replacement, eliminating noise interference, and enhancing transport safety;

11. Flexible condenser microphone with replaceable windscreen;

12. Microphone unit boom features a red indicator ring that illuminates when the microphone is active, clearly displaying its operational status;

13. 2.4-inch color display shows system status, real-time clock, speaking timer, ID, and microphone switch status.

 

Technical Specifications:

Operating Voltage: DC 24V (supplied by host unit)

Microphone Element Type: Cardioid electret condenser

Polar Pattern: Cardioid/Supercardioid (depending on selected microphone boom)

Sensitivity: -38 dBV/Pa

Frequency Response: 20Hz–20KHz

Input Impedance: 2 kΩ

Maximum SPL: 130 dB (THD<3%)

Equivalent Noise Level: 25 dBA

Signal-to-Noise Ratio: >80 dB

Dynamic Range: >108 dB (at 1 kHz)

Total Harmonic Distortion: <0.05%

Maximum Power Consumption: 1 W

Weight: 1.2 kg

Color: Black

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