Stylish, low profile design with touchable interface
Wireless communication, setting up all system in few minutes to be ready for using, and put them away in short time as well
5 buttons for voting and ranking.
Detachable battery pack is easy to replace and charge, 4 hours to fully charged. Can use 24 hours continuously, working time is 24 hours, 40 hours for standby
Built-in DC connector for power supply without battery
Internal high fidelity loudspeaker
built-in up 3 channels interpretation (optional on another model)
Head-set interface in both sides with volume adjust
Line-in interface which allows microphone or other line-in device like cell phone, laptop to pass audio through to perform teleconference
Full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices.
Support pluggable microphone and different length of microphone with strong audio collecting ability.
Time and date display on the OLED screen
Timer on display to set certain time for each delegate to speak, will remind user or close the MIC automatically
All units can be configured as Chairman or Delegate unit through software settings based on model WVC-T.
Functions
Compliance with IEC 60914,GBT 15381-94
Standard Wi-Fi technology is compatible with other Wi-Fi networks, support 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,"VOICE" Can activate MIC by detecting sound without press button, "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, 4 hours to fully charged. Can use 24 hours continuously,power-saving technology to enable 24 hours continuous use and 48 hours for standby
Product Parameters
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
Interfaces Pluggable microphone base 2x 3.5mm stereo headphone jack 1x 3.5mm stereo input jack Contactor for battery pack DC Connector for power adaptor
Technical Parameters Button: Touchable interface, no physical buttons Sound Pickup: heart type capacitance Display: OLED display 128 × 32 Sensitivity: -46 dBV / Pa Maximum power consumption: 2.0W Directivity: 0 ° / 180 °> 20 dB (1 kHz) Headphone load: 16Ω Headphone volume: 10mW Headphone jack: 3.5mm stereo Input impedance: 2kΩ SNR: 70dB Frequency response: 20 ~ 20000Hz Equivalent noise: 20dBA (SPL) Main material: ABS Operating temperature: 0 ºC to + 55 ºC Color: Black The maximum sound pressure: 125dB (THD <3%) Weight: 1.1kg (with microphone) Dimension: 185 × 130 × 50mm (width × depth × height) (without microphone)
Item Model for Order VIS-WVC-T...........Wireless Voting and interpretation Chairman unit, battery and microphone are not
included VIS-WVD-T............Wireless Voting and interpretation Delegate unit, battery and microphone are not included VIS-WBTY1..............Battery pack for each unit,8.4VDC,6600mA VIS-WCH1.................Charger for battery VIS-M330..................330mm Microphone, with anti-wind foam cover VIS-M410..................410mm Microphone, with anti-wind foam cover VIS-M485..................485mm Microphone, with anti-wind foam cover
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