— Rectangular Columnar Short Microphone: Fixed short microphone, stable and reliable connection, made of metal, with status indicator, adjustable angle range of 50°. The microphone adoptsφ14mm microphone core, cavity type pickup design, built-in windproof cotton, clearer pickup.

— Pluggable Double Hose Gooseneck Microphone: provide a variety of lengths of microphone pole, with status indicator. The microphone adopts φ14mm PDM digital microphone core with thick and full sound, high sound reproduction and high sensitivity.

— FS-FHSS frequency selecting-and-hopping technology, with spectrum monitoring and screening functions; support intelligent hopping of carrier frequency, and can automatically select a clean frequency point when the system is working

— Adopt fully-digital wireless communication technology, anti-interference, anti-multipath fading, not affected by light and infrared, and can be used stably in WLAN environment

— Each terminal has unique unit ID; support assign unit ID automatically or manually to ensure that multiple terminals in the same environment do not interfere with each other

— Adopt internal CRC check, audio and data are transmitted with 32-bit encrypted words to ensure the privacy of communication and avoid eavesdropping and malicious interference

— Discussion function: support LIMIT, FIFO, VOX, Operator and Sequence

— Number of speakers: The number of conference terminals that can be turned on at the same time is 4.The server supports two WAP cascading, which can achieve a maximum number of speakers of 8, and supports multi-chairman and vice-chairman settings

— The conference terminal supports functions such as one-key shutdown, one-key sleep, one-key wake-up, and one-key tuning. Support synchronous switching of terminals and servers, effectively reducing the workload of conferences

— Cooperate with video matrix or switcher, high-definition camera, can realize HD automatic camera tracking, supporting preset overall view

— With LCD display and two-color indicator light above the speaking button to indicate the current working status of the terminal

— It adopts 48K sampling, uncompressed pi/4 DQPSK + GFSK digital modulation and mediation technology, all digital transmission and strong anti-interference ability

— Short press to turn on/off the microphone, with an indicator ring

— Support charging box, built-in rechargeable lithium battery, continuous use time (speaking status) ≥ 10 hours 

— Support DC power charging method, using 12-24V/1A DC charging

— Headphone jack with Ø3.5 mm, adjustable volume; built-in hi-fi speaker (version dependent)

— The conference terminal can be operated and managed through the tablet PC and control computer. Including the turn-on and turn-off of the conference terminal, power query, wake-up and sleep, sensitivity adjustment, volume control, speech mode management, etc.

— The chairman terminal has the exclusive functions:

— The chairman terminal can be free to turn on, and is not limited by the number of terminals turned on

— The chairman terminal has the priority button to turn off the speaking delegate terminal

— The number of chairman and vice-chair terminals in the system is not limited