Gooseneck Condenser Desktop Microphone Used in Conference Room
Main Technical Parameter
|Frequency||2.400-2.500Ghz Digital frequency hopping|
|Communication distance||25m±5m the 11 dB antenna's visual distance|
|Audio output amplitude||<0dB 20CM|
|Power supply||2.4/3V DC|
|Chairman unit electric current||60/86mA±3mA standby mode / working mode,3V|
|Delegate unit electric current||60/82mA±3mA standby mode / working mode,3V|
This system adopt the most public 2.4G band in the world, the installation without any application, the advanced 2.4G frequency hopping and digital transmission technology, which greatly reduces the variety of interference signals on the system operation. 2.4G has a unique transmission characteristics, Difficult to bypass the big obstacles, the signal hardly to be out of conference room, digital transmission technology, the consummate communication protocol, maximum guarantee of meeting security. System that can meet the needs of ordinary fixed conference room, and can also set up a mobile conference room, and in the convenient premise, providing a highly reliable conferencing solution.
Microphone may use two common 1.5V AA batteries, and also support the 1.2V NI-MH battery, standby time up to 30 hours, And continuous speech 10 hours.
• Pluggable gooseneck microphone with light ring;
• High sensitivity, effective pick-up range up to 50CM;
• Speech by red lights instructions;
• FIFO model;
• Support 255 pcs microphone include chairman unit / cochairman unit;
• supports up to 4 microphone Units speaking at the same time;
• Chairman Unit can override all the active delegate units and approve or reject delegates who request to speak. Support 3 chairman microphone unit;
• Microphone may use two common 1.5V AA batteries, and also support the 1.2V NI-MH battery, standby time up to 30 hours, And continuous speech 10 hours.
|Price term||FOB / EXW / CIF|
|Payment terms||T/T , Western union , Cash|
|Package||Carton box / Flight case|
|Delivery time||For sample order: about 3 - 5days after payment|
For big order : about 5-15days after payment
|Shipping||By air , By sea ; By express : DHL / UPS / Fedex/EMS|
|OEM||We accept OEM order|
|After sells service|
If there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what's problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the replacement for free Within 2 years.
|Delivery time||1-3 days after your payment|
|Warranty time||36months |
|OEM||Welcome to consult|
|Shiping ||BY DHL FEDEX UPS|
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