VISSONIC 5G WiFi Wireless Microphone Digital Voting+Interpretation Conference System
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
Features
- 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, working time is 22 hours, 30 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
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
| 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) |
| Connection | CAT5 / CAT6 cable + snap |
Application