USB Microphone Quattro MT302
UBS interface (mini B connector)
3.5mm external loudspeaker and microphone jack
Volume Up / Volume Down buttons
Daisy chain expandability of up to 15 units
Power Consumption: 5V 500mA peak through USB and wall mount
AC/DC converted.
Bảo hành: 24 tháng
Giá: Liên hệ
Lượt xem: 1762
Số lượng:
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  • Four microphone beamforming array
  • Full duplex communication
  • Echo cancelling
  • Noise suppression
  • De‐reverb
  • Automatic gain control
  • Daisy chainable
  • Single source daisy chain powering
  • Bridging between USB and PSTN
  • Internal battery
  • Fully functional dial pad with backlit LCD screen
  • Interchangeable interface modules
  • Durable aluminum casing
  • LED lit control buttons


  • USB cable
  • International power supply adaptor
  • Daisy chain cable (Ethernet)
  • PSTN phone cable
  • Installed dial pad with backlit LCD screen
  • Interchangeable wire slot cover
  • User manual

The Quattro3 MT302 USB and Telephone connects via:

USB to your computer ‐ this connection is for any session using your computer, such as Voice Over IP applications (Vidyo, BlueJeans, FuzeBox, Skype, Microsoft Lync, etc.).

Telephone line – this connection is done via RJ11 connector and a telephone cable directly to your telephone infrastructure and is for any standard PSTN (analog phone) telephone call.


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