Feature:

*  The microphone uses a 48KHz sampling rate.

*  Support speech timekeeping and speech countdown functions.

*  The delegate unit can apply to speak with the approval of the chairman.

*  Support voice control function, adjustable voice control sensitivity; intelligently turn on the microphone and set the off time.

*  With 5-band EQ adjustment function (adjusted by inputting password of PC software), sound effects can be adjusted according to different speakers' voice characteristics until the perfect effect is achieved.

*  With custom voting function, flexible and convenient.

*  Adopt 128-bit AES encryption technology, support WPA/WPA2 wireless security technology, prevent eavesdropping and unauthorized access, and provide higher confidentiality of the conference system.

*  With a 4.3-inch color screen, it can display information such as microphone on/off, ID settings, power status, signal strength, etc. It supports multi-touch capacitive buttons.

*  With clock display function, it can display date and time: year, month, day, hour, minute.

*  It comes standard with 6 high-capacity lithium batteries with a battery capacity of 14400mA/h. The continuous speech time reaches 9-11 hours, and the continuous speaker output time is 7-8 hours.

*  With a USB charging interface, it supports 18W fast charging.

*  Support Chinese, English, Russian, French four language interface switching.

*  With two 3.5mm headphones interfaces, support listen to the sound or connecting an external microphone.

Specification:

Φ9.7Microphone graphics coordinates

Frequency response curve  

Microphone heart-shaped pattern