Feature：

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

* Uncompressed audio transmission technology, 48K sampling rate, 80Hz-16KHz bandwidth perfect sound quality.

* Adopt 100M network transmission, adopt network cable hand-in-hand connection, convenient for wiring.

* Adopt standard TCP/IP communication protocol, support ping packet function.

* Adopt a 3.5-inch full color touch screen.

* Support 63+1 simultaneous interpretation channels, support dual-channel listening function, listen to different interpreter channels at the same time.

* With two 3.5mm headphones interfaces, support listen to the sound of any one of 63+1 channels or connecting an external microphone.

* Support PC software microphone control and voice control function.

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

* With a built-in independent web server, no need for disassembly, convenient batch upgrade.

* Support four language switching, support adjustment of microphone ID number, microphone sensitivity, microphone EQ and other parameters.

* The chairman machine has a speech timing function. When the timing speech function is turned on, the chairman machine is not restricted.

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

* Support 5-band EQ adjustment function, adjust sound effects according to the voice characteristics of different speakers until the perfect effect is achieved.

* Support the sign-in function, stop unit sign-in and control unit sign-in through the PC software.

* Support the voting function, there are multiple voting modes, and the content of the options can be customized and sent to the unit for display.

* Support web page firmware upgrade function.

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

* In the host configuration page of the PC software, you can set whether to display the clock. When no, the clock will be hidden.

* With Indicator Light: when system working and Mic unit applying to speak under apply mode , it indicates green; when Mic unit speaking, it indicates red.

Specification：

Φ9.7 Microphone core graphics coordinates

Frequency response curve

Microphone heart-shaped pattern