Touchable Interface Meeting Room Sound System Wireless Heart Type Capacitance

Wireless Digital Voting and Interpretation Delegate Unit

Main Features

Stylish, low profile design with touchable interface
1. Wireless communication, setting up all system in few minutes to be ready for using, and put them away in short time as well
2. built-in up 4 channels interpretation, 5 voting buttons and 1 MIC ON/OFF button,Priority & Apply Answer button for chairman unit
3. Built-in DC connector for power supply without battery
4. Detachable battery pack is easy to replace and charge, 20 hours continuous working time after full charge.
5. Internal high fidelity loudspeaker
6. Head-set interface in both sides with volume adjust

7. Line-in interface which allows microphone or other line-in device like cell phone, laptop to pass audio through to perform teleconference
8. Full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices.
9. Support pluggable microphone and different length of microphone with strong audio collecting ability.
10. Timer on display to set certain time for each delegate to speak, will remind user or close the MIC automatically
11. All units can be configured as Chairman or Delegate unit through software settings based on model WDC-T

Technical Parameters

1. Button: Touchable interface, no physical buttons
2. Sound Pickup: heart type capacitance
3. Display: OLED display 128 × 32
4. Sensitivity: -46 dBV / Pa
5. Maximum power consumption: 2.0W
6. Directivity: 0 ° / 180 °> 20 dB (1 kHz)
7. Headphone load: 16Ω
8. Headphone volume: 10mW
9. Headphone jack: 3.5mm stereo
10. Input impedance: 2kΩ
11. SNR: 70dB
12. Frequency response: 20 ~ 20000Hz
13. Equivalent noise: 20dBA (SPL)
14. Main material: ABS
15. Operating temperature: 0 ℃ to + 55 ℃
16. Color: Black
17. The maximum sound pressure: 125dB (THD <3%)
18. Weight: 1.1kg (with microphone)
19. Dimension: 185 × 130 × 50mm (width ×depth ×
height) (without microphone)

wireless table microphone

wireless room microphone

Touchable Interface Meeting Room Sound System Wireless Heart Type Capacitance Images