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SOUND VISION DCS-880MCD เครืองควบคุมและจ่ายไฟไมโครโฟนชุดประชุมระบบดิจิตอลรองรับการประชุม

ได้สูงสุด 5,000 ชุด พร้อมระบบป้องกันการหวีดหอน รองรับระบบกล้องติดตามทั)งระบบ SD และ HD ได้ถึง 4 ตัว Fully Digital Central  Controller Conference

DCS-880MCD Digital Central Controller Unit with Digital automatic feedback suppression and Support HD camera and SD camera Up to 4 Camera.

DCS-880MCD is a fully digital conference central control unit, which centralized processing and control discussion, Clear sound, hi-fidelity, Built-in telephone coupler input/output,Built-in Digital automatic feedback suppression, Built-in Video switcher processor 4IN/2OUT, Supports HD camera and SD camera, Support up to 60 units, Can be expanded to discussion up to 5,000 units.

DCS-880MCD Supports multiple meeting for :

Corporate meeting Rooms.

Government meeting room & City Council Meeting.

Education institutions.

Courtrooms.

Non-profit organizations.

FEATURE

• Fully digital conference system.
• Discussing and video-tracking combined conference system.
• Easy to control meeting mode and the number of speakers by the buttons on the panel.
• Larg LCD screen displays 240 x 128 dot matrix display conference mode working status.
• The microphone can open at same time : 1,2,3,4,5,6 and all microphone.
• The DCS-880MCD can support 60 microphone units. And can able to support microphone up to 5000 units by power extended machine.
• The electrical load and short circuit protection function.
• The power switch turn-on/off without silent noise.
• Equipped with audio parallel output and a 6.3 jack output, conference recording outputs and background music inputs interface.
• Built-in telephone coupler input and output ports, can be used for a remote meeting.
• Built-in DAFS Function Digital automatic feedback suppression is controlled It can facility automatically eliminates acoustic feedback.
• RS232 interface can be achieved using computer software to control entire conference system function.
• Support HD camera and SD camera Up to 4 Camera.
• Seven operational microphone modes:
• 1. CHAIRMAN mode: Only chairman can speech.
• 2. FIFO mode: After reaching limit number (1-6) when open new delegate microphone the first microphones will close automatic.
• 3. LIFO mode: After reaching limit number (1-6) when open new delegate microphone the last delegate microphones will close automatic.
• 4. LIMIT mode: Limit microphones (1-6) can open on the same time.
• 5. FREE mode: All delegate microphones can open on the same time.
• 6. REQUEST mode: The all delegate microphone unit can be open after the chairman approve only.
• 7. TEST mode: Light-ring all delegate microphone in system will turn on for check all delegate microphone status is ready to used.

SPECIFICATIONS

• Power Supply AC 100-240V
• Max Power Consumption 120W
• Frequency response 30Hz-18kHz
• Input impedance LINE:50KΩ  DIN:50KΩ
• Output impedance RECORD :200Ω    LINE :200Ω
• BALANCE: 300Ω   UNBALANCE: 400Ω
• Signal to Noise Ratio > 100dB @ 1KHz
• Total Harmonic Distortion Ratio < 1 % @ 1kHz
• Opreation temperature 0°C ~ 35°C
• Storage temperature -40°C ~ 70°C
• Color Silver
• Diamensions 480x85x370 mm
• Weight 5.5 Kg
• Set 19 inches racks