Description :
SM912C/SM912D conference 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.
SM912 Project case:
Characteristics:
Pluggable 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) |
SM912C/SM913D
conference system main unit SC3180
Offline functionality:
• Support for three cameras camera tracking;
• 1 to 6 microphones can be active at the same time;
• Selectable mode: AUTO mode, FIFO mode;
• Built-in DSP processor for acoustic feedback prevention• Two independent medium and low sounds compensation, to achieve perfect sound.
Connected to the computer with the software, In addition to all of this, also has the following features:
• Conference management functions by the operator by clicking the conference unit icons approval or reject to speak.
OPEN Mode, APPLY mode, LIMIT mode
• Video recording function. (Need to add audio and video capture card recording)
• Speaking time limit can be preset for conference units
• VIP microphone, Offline condition, system support 10 pcs VIP, VIP microphone is controlled by itself when we turn on another chairman unit microphone, they can’t affect each other.
Connection:
Accessories: