Wireless Conference Microphone Wireless Audio Conference System with voting and interpretation Chairman Unit

Functions

Compliance with IEC 60914,GBT 15381-94
Standard Wi-Fi technology is compatible with other Wi-Fi networks, support 2.4GHz and 5GHz on all channels.
All-digital transmission and processing technology in uncompressed audio, professional microphone to achieve perfect sound quality at 20Hz ~ 20KHz;
128 bits digital encryption technology, with WAP2 secure connection, MAC address filtering, SSID-hiding to prevent wiretapping and unauthorized access from delegate unit
8 units of delegates can open at the same time
Support more AP working together to increasing the Wi-Fi coverage range for wireless MIC units working in a large conference room or multi-rooms
With our HD camera and video matrix switcher, using RS485 or RS232 protocol to send the PELCO/VISCA protocol to realize camera auto-tracking function
Precise directional microphone head with anti-wind microphone foam cover, with two-color LED indicator.
5 voting buttons and 1 MIC ON/OFF button, Priority & Apply Answer button for chairman unit
Built-in high fidelity speakers, it automatically mutes to prevent howling when press MIC ON
Head-set interface in both sides with volume adjust
Support AGC(Automatic Gain Control)/AFC(Adaptive Feedback Cancellation)/ANC(Active Noise Control )/Mix (Auto-Mix) technology
Build-in functions for intercom
Without using PC software, our conference controller still owns following settings:Limit on the number of speaking persons: By Setting the number of active units at the same time(Number is 1/2/4/6/ units)

Discussion modes:

"OPEN" Free for all, limited by the active units setting by controller, "OVERRIDE" First in First out,"FREE" Turn on the MIC freely up the max. quantity, "APPLY" To apply then to speak
Voting function: Approve/Abstain/Object
Chairman unit has priority to close all other units or mute them temporarily
Chairman unit can answer the application for speaking from delegate
Support more voting functions by the PC software
The unit showing real time on the screen, and count-down timer for speaking person.
Detachable battery pack is easy to replace and charge,power-saving technology to enable 20 hours continuous use and 48 hours for standby

Control & Indicators

Each unit with two-color LED indicator on microphone, red for speaking, green means need acceptance from chairman to speak
128x32 OLED display with volume bar, clock, time span of microphone activating, MIC ON/OFF etc and other information.
Indicator for Volume adjustment
5 voting keys with indicators, While no launching voting, no.2 and no.3 button is also work as channel selecting buttons, no.4 and no.5 work as volume buttons.
Indicator for MIC ON/OFF
Chairman unit with priority button and consent button for the delegates
Power ON/OFF button is hiding on the left side

Technical Parameters