Video conference system SM912C/SM912D - SINGDEN

 

 

 

 

 

 

 

 

Description :

 

SM912C/SM912D video conference system microphone, SINGDEN research and development of professional conference microphone, and its unique digital processing and transmission technology, excellent sound performance, high reliability, advanced digital technology and audio technology help to combine for a variety of meeting occasions fully,SM912C/SM912D unique ability to process high sound pressure conference microphone audio line has the full-balanced design and unique masking techniques, anti-cell phone RF interference. Digital display LCD, used for display the microphone ID and status.

 

Characteristics:

Pl able gooseneck microphone with light ring

Speech by red lights indicators dual tip

Two pcs red LED prompted. Like: microphones address, VIP, sign in, allowed to speak

High sensitivity, effective pick-up range up to 50CM

Support multiple Chairman and vice-chairman at same time

Support for video tracking

Selectable mode: AUTO mode, FIFO mode; Connected to the computer control support: APPLY mode, QUEUING mode, ALLOW mode,FREE DISCUSSION mode, LIMIT mode

Not any impact on sound quality under long distance transmission

Built-in the 3W high fidelity loudspeaker

3.0 headphone output interface

Reliability with "hand-in-hand" connection topology

Each line can be connected to up to 30 microphone

Highly resistant to mobile phone interference

Chairman Unit can override all the active delegate units and approve or reject delegates who request to speak

Chairman Microphone open unrestricted; it is not limited of quantity of working microphone

Chairman Unit Priority key function, is speaking on behalf of unit can be turned offs

 

 

Technology parameters:

 

Model	SM912D/SM912C
Pick up range:	0-500mm
Audio output amplitude	<0dB 20CM distance speeches typically 200MV
Frequency response	100Hz-18KHz
SNR	-80dB
Power	DC24V
Sensitivity	-38dB±3dB
Length	385mm(Optional)
Weight	0.95Kg
Dimension	135×150×50(mm)

 

 

 

  Project Case: