Features
High-performance 360° omnidirectional microphone with star-array design, delivering wide-band audio capture, low noise, and clear voice pickup for conferencing, collaboration, and professional recording applications.
Ideal for meeting rooms, classrooms, teleconferencing, unified communications (UC), and voice-tracking environments.
Key Features
* 360° omnidirectional pickup microphone array with wide frequency response and high-fidelity analogue output.
* Intelligent voice focusing automatically locks onto the active speaker without manual adjustment, ensuring clear, natural sound with low background noise.
* Maximum coverage of 60 m², offering 3× larger pickup area than comparable unidirectional microphones.
* Clean and elegant desktop design simplifies device placement and improves installation efficiency.
* Optimized desktop acoustics ensure accurate audio capture and true-to-life voice reproduction.
* Supports industry-standard AEC (Acoustic Echo Cancellation), AGC (Automatic Gain Control), and ANS (Automatic Noise Suppression) for superior audio performance.
* Analogue audio output ensures seamless compatibility with third-party conferencing and audio equipment.
* Capacitive touch mute button with silent operation and clear LED indicators.
Technical parameters
|
Basic parameters |
|
|
Monolithic |
Back pole electret |
|
Directivity |
360° |
|
Pickup radius |
6m |
|
Frequency response |
40Hz ~ 20KHz |
|
Sensitivity |
-38dB ± 2dB (0dB = 1V / Pa at 1KHz) |
|
Output impedance |
500Ω ± 30% (at 1kHz) |
|
Equivalent noise level |
<50dBA SPL |
|
Maximum Sound Pressure Level |
103dBA SPL |
|
AEC |
Support |
|
AGC |
Support |
|
ANS |
Support |
|
Mute button |
Capacitive-sensitive, noiseless touch keys |
|
Analogue audio output |
Suitable for use with third party products, no compatibility issues |
|
Input and output interfaces |
|
|
System indicators |
Red: Silent |
|
Analogue port (port 1) |
Blue: non-mute |
|
Downstream cascade digital port (port 2) |
RJ45: Embedded power supply and analogue audio input and output with Audio In (Echo Reference) indicator |
|
General specifications |
|
|
Input Voltage |
Non-standard POE 48V supply (48V supply required for cascading) |
|
Input Current |
0.1A |
|
Operating temperature |
0℃ ~ 40℃ |
|
Storage temperature |
-20℃～+60℃ |
|
Power consumption |
4.8W |
|
Dimensions (diameter x height) |
160mmx35mm |
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