Soundvision DCS-900C ไมโครโฟนชุดประชุมระบบดิจิตอลสำหรับประธานมีปุ่ม Priority สามารถกดตัดการสนทนาตัดการใช้งานผู้เข้าร่วมประชุมได้ ก้านไมโครโฟนยาว 48 cm. สามารถถอดเก็บได้ มาพร้อมลำโพงในตัว มีหน้าจอแสดงผลการทำงานเป็นแบบ LCD Digital chairman unit

DCS-900 series is a new digital discussion unit, which includes

Cental controller Unit with USB port for recording (DCS-900M)

a chairman unit (DCS-900C) and delegate unit (DCS-900D).

Chairman unit has priority of the whole meeting and can terminate

or discontinue other delegate units who is speaking.

DCS-900 Series supports multiple meeting for :

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

Feature.

Digital audio for good sound quality.

• Removeable gooseneck microphone with light ring indicator on microphone

stem, light up red when microphone turn on.

• Built-in hi-fi loudspeaker and pluggable microphone.

• High sensitivity microphone and good ability for resistance to Mobile

interference.

LCD display microphone ID, Volume level, microphone Mode, etc.

• Metal microphone shell bottom.

• Volume control for adjusting built-in loudspeaker or headphone volume

(when headphone connect).

• 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.

• Reduce sound impact and wind shield.

• Chairman priority key ; could shut all the delegate unit.

• The chairman unit can be placed in any position in loop.

• The chairman unit is unrestricted by the limiting function.

• The chairman unit quantity is unrestricted in the loop.

• The power for units is supplied by the master controller.

• Daisy-Chain connection.

• Connecting cable 2.1m, 8P core line, convenient installation can increase

efficiency.

• Volume control for adjusting microphone volume.

Specs.

Power Supply DC 9V by Control unit

Power Consumption 80mA

Interface Type 8P-DIN

Installation Desktop

Input Impedance 1 KΩ

Connection Mode

Crosstalk Attenuation >60 dB

Speaker Power 2W

Microphone Type Condenser

Earphone Output 3.5mm stereo jack

Daisy-Chain

Frequency response 40Hz-18kHz

Signal-to-Noise Ratio 68dB(A-Wieght)

Sensitivity -43 dBV/Pa

Color Iron Gray

Dimensions 125x173x71 mm

Weight 0.75Kg

Length of Microphone 480mm

Polar pattern Ultra Cardioid