DCS-990 series is a new digital discussion unit, which includes Central controller Unit with USB port for recording (DCS-990M) a chairman unit (DCS-990C) and delegate unit (DCS-990D). 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.

Feature
Digital audio for good sound quality.
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.
TFT LCD display, 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.