Digital Conference System Master (WPD M210), china Digital Conference System Master (WPD M210) manufacturer, Digital Conference System Master (WPD M210) wholesale center

1. The system may connect 999 microphones at most, the basic system may connect 60 at most (including 59 councilor conference microphone and 1 Chairman conference microphone).



2. The system microphone unit uses hand in hand serial way, the conveniently connection simplifies the construction difficulty, reduces the project cost, the maintainability is good. The basic system divides into 3 groups of serial conference microphone and the WPD-M210 master connection, each group of microphone connects in serial.



3. Each unit has the CPU control, and through RS232 serial ports can connnect computer or center control, to achieve the conference intelligent control and the video image track.



4. Between the conference microphone with a dual shield multi-cores cable transmission series, this cable uses in transmit audio signal, supply power control signal, security and the anti-jamming is strong.



5. The precise enlargement line has the comprehensive supervisory protection design, overloads and short-circuits protection, and the overload instruction, achieves the high output, low distortion. The microphone's Guard against leakage magnetism, high fidelity loudhailer have high sensitivity, wide frequency, assure tone perfect effect.



6. The system master provides the main input, assistant input and main output, assistant output and the recording output interface, it has the extension, the compatibility and multi-functionality.



7. Specialized circuit design and high quality famous factory components, assure system's stability and security.



8. Particular system examination function, start up can detect microphone unit code automatically.



9. The system structure is simple, reasonable, greatly strengthened extension, increases different conference equipment, then may increase the attending population, increase vote, increase the videophone conference, simultaneous interpretation conference, connect Broadband or ISDN may communicate face-to-face with multi-user.