Feature:

* The unit is equipped with capacitive touch buttons, supports POE power supply and 48V phantom power supply; it has a digital-analog dual backup function, supports seamless switching between digital transmission links and analog backup links; when the digital transmission link is interrupted, the system automatically switches to the analog audio link, and the switching process is smooth, ensuring the stability of the meeting.

* It adopts a dual-head design and is equipped with dual indicator lights for digital and analog links to intuitively display the current link status; when the digital link is in the speaking state, the indicator light is red; when switching to the analog link, the indicator light automatically turns blue; ensure that users can quickly understand the use of the product.

* The microphone unit uses POE power supply and audio data transmission to achieve uncompressed audio transmission and reduce the impact of long-distance transmission on sound quality; the microphone uses a 48K sampling rate and a frequency response of 80Hz-16KHz.

* The microphone unit supports adjusting the microphone output mode through PC software, and can also prohibit the unit check-in and control unit check-in functions through PC software.

* The chairman unit has the priority to close the representative unit's speech.

* The microphone unit supports the PING packet function.

* Each microphone unit has an independent WEB control page, supports switching between four languages: Chinese, Russian, English and French, adjusts the microphone ID number, microphone sensitivity, and microphone EQ5 bands; supports upgrading the microphone firmware through the WEB page.

* The unit has speech timing and timed speech functions.

* The microphone unit has feedback suppression function and voice control function, and the voice control sensitivity is adjustable.

* The microphone unit supports IP address sniffing function, and the ID number, IP address, MAC address and other parameters of unknown units can be found through PC tools.

* The microphone unit has a TCP/IP protocol cluster and supports multiple protocols such as ICMP, HTTP, UDP, TCP, IGMP, etc.

Specification: