Feature:

* Adopt digital transmission link, POE switch power supply, uncompressed audio transmission technology, 48k sampling rate, 80Hz-16kHz bandwidth, perfect sound quality.

* Support phantom power supply.

* The use of capacitive touch buttons can effectively eliminate the button tapping noise and ensure a good venue environment.

* Adopt 100M network transmission, connect with the host through a POE switch; long-distance transmission will not have any impact on sound quality.

* Support microphone control via PC software, support voice control function.

* The chairman unit has the priority to turn off the delegate unit that is speaking.

* With TCP/IP protocol suite, it supports ICMP, HTTP, UDP, TCP, IGMP and other protocols.

* Support PING package function.

* Designed with an independent web control page, it supports four language switching, and the adjustment of microphone ID, microphone sensitivity, microphone EQ and other parameters.

* Support speech timekeeping and speech countdown functions.

* Support internal feedback suppression and voice control function, and the voice control sensitivity is adjustable.

* With 5-band EQ adjustment function, the sound effect can be adjusted according to the sound characteristics of different speakers until the perfect effect is achieved.

* Support the sign-in function, and support functions such as prohibiting unit sign-in and controlling unit sign-in through the PC software.

* Support web page firmware upgrade function.

* Support IP address sniffing function; the ID number, IP address, MAC address and other parameters of unknown units can be found through PC tools.

Specification: