DCS-990CV

Digital Chairman Voting unit

DCS-990 series is a newly developed digital discussion unit, which includes Central controller Unit with USB port for recording (DCS-990M) a chairman voting unit (DCS-990CV) and delegate voting unit (DCS-990DV). Chairman unit has priority of the whole meeting and can terminate or discontinue other delegate units who is speaking.

DCS-990 series Supports multiple meeting for:

Corporate meeting Rooms.
Government meeting room & City Council Meeting.
Education institutions.
Courtrooms.
Non-profit organizations.

VERIFICATION OF COMPLIANCE :CE-H36-W67ROSH-H36

FEATURE

  • Digital audio for good sound quality.
  • Function Voting.
  • Built-in hi-fi loudspeaker and pluggable microphone.
  • Removeable gooseneck microphone with light ring indicator on microphone stem, light up red when microphone turn on.
  • High sensitivity microphone and good ability for resistance to Mobile interference.
  • Chairman priority key; could shut all the delegate unit.
  • Chairman approve key; approve the speaking request from delegate unit.
  • The chairman unit can be placed in any position in loop.
  • The chairman unit quantity is unrestricted in the loop.
  • The chairman unit is unrestricted by the limiting function.
  • Speaking button and indicator lamp that can show and control the state of speech.
  • 3.5mm stereo sound output socket; can be used as earphone connection.
  • Volume control for adjusting built-in loudspeaker or headphone volume (when headphone connect).
  • Volume control for adjusting microphone volume.
  • LCD display microphone ID, Volume level, microphone Mode, etc.
  • Daisy-Chain connection.
  • Connecting cable 2.1m, 8P core line, convenient installation can increase efficiency.
  • The power for units is supplied by the master controller.
  • Support automatic video-camera tracking function.
  • Reduce sound impact and wind shield.
  • Metal microphone shell bottom.

SPECIFICATIONS

Power Supply DC 9V by Control unit
Power Consumption 80mA
Interface Type 8P-DIN
Earphone Output 3.5mm stereo jack
Installation Desktop
Input Impedance 1 KΩ
Connection Mode Daisy-Chain
Crosstalk Attenuation >60 dB
Speaker Power 2W
Microphone Type Condenser
Polar pattern Ultra-Cardioid
Frequency response 40Hz – 18kHz
Signal-to-Noise Ratio 68dB(A-Weight)
Sensitivity -43 dBV/Pa
Length of Microphone 480mm
Color Silver
Dimensions 125x173x71 mm
Weight 0.75Kg

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