- Product Details
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Quick Details
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Brand Name:
-
Thinuna
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Model Number:
-
VA-811C
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Product Name:
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Meeting Microphone Chairman Unit
-
Keyword:
-
wireless chairman unit
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Color:
-
Black
-
Warranty:
-
1-3 Years
-
Packing:
-
Carton Box
-
Delivery time:
-
7-10Work Days
-
Application:
-
Audio Conference System, Video Conference System, Desktop tpye
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Style:
-
Economic
-
Certification:
-
CE,RoHS,CCC
Quick Details
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Type:
-
Audio Conference System, 240mm chairman unit
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Function:
-
Wireless Digital Conference System
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Place of Origin:
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Guangdong, China
-
Brand Name:
-
Thinuna
-
Model Number:
-
VA-811C
-
Product Name:
-
Meeting Microphone Chairman Unit
-
Keyword:
-
wireless chairman unit
-
Color:
-
Black
-
Warranty:
-
1-3 Years
-
Packing:
-
Carton Box
-
Delivery time:
-
7-10Work Days
-
Application:
-
Audio Conference System, Video Conference System, Desktop tpye
-
Style:
-
Economic
-
Certification:
-
CE,RoHS,CCC
Thinuna VA-811C UHF Chairman Mic Wireless Conference Room Sound System Delegate Unit Meeting Desktop Chairman Unit Microphone
(rechargeable battery)
Products Description
Thinuna VA-811C UHF Wireless Meeting Microphone Chairman Unit with lithium battery Conference System
Features:
* The chairman unit has the priority function of forcibly cutting off the microphone of the representative, effectively
controlling the order of the venue.
* Exquisite and elegant countertop structure, ergonomic, simple and generous, cater to the times
* High sensitivity cardioid pointing condenser microphone
* Red halo speech indicator
* 45 seconds to stop speaking automatically turn off the microphone function
* The upper and lower parts of the microphone tube can be bent, detachable, and the microphone core can be replaced with a windshield
* Speaking microphone open button and priority speaking button
* Configurable 400mm microphone tube with extended length; Optional 240mm short square pole
* 3.7V original lithium battery (VA-811LB) power supply
* The chairman unit has the priority function of forcibly cutting off the microphone of the representative, effectively
controlling the order of the venue.
* Exquisite and elegant countertop structure, ergonomic, simple and generous, cater to the times
* High sensitivity cardioid pointing condenser microphone
* Red halo speech indicator
* 45 seconds to stop speaking automatically turn off the microphone function
* The upper and lower parts of the microphone tube can be bent, detachable, and the microphone core can be replaced with a windshield
* Speaking microphone open button and priority speaking button
* Configurable 400mm microphone tube with extended length; Optional 240mm short square pole
* 3.7V original lithium battery (VA-811LB) power supply
Specifications:
|
Model No.
|
VA-811C
|
|
Audio communication
|
UHF wireless mode(SX)
|
|
Audio channel
|
1*host
|
|
Audio communication frequency range
|
500MHz --- 950MHz
|
|
Audio modulation
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FM
|
|
Max modulation
|
60K
|
|
Audio radiant power
|
≦+9dBm
|
|
REF TALK DIST
|
10CM--30CM
|
|
Control communication
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UHF wireless mode(duplex)
|
|
Control channel
|
16 Group
|
|
Control communication frequency range
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422.4MHz -- 438.4MHz
|
|
Control modulation
|
FSK
|
|
Receive sensitivity
|
-100dBm
|
|
Control radiant power
|
≦+6dBm
|
|
Frequency bias
|
<0.002
|
|
Data rate
|
100KBPS
|
|
Working power
|
DC 3.7V
|
|
Power consumption
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Standby≦360mW，Talk Status≦630mW
|
|
Working temperature
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-10℃ -- 40℃
|
|
MIC length
|
400mm/240mm
|
|
Dimension
|
170mm×58mm（Do not contain the mi rod）×120mm
|
|
Weight
|
0.6Kg
|
Product details
Project Solutions
Suitable occasions:
Airports, Bus stations, Hotels, Office buildings, Gyms, Villas, Homes, Schools, Bar spas,KTV ,Saunas, Parks.......
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