Thinuna VA-8100 wireless meeting system

The wireless conference system in the UHF band is fully digitally controlled and has multiple speaking modes. It can be connected to the video host to realize the video tracking function.

  • Model No.: VA-8100
  • Name: wireless meeting system
  • Standard: CE, ROHS

VA-8100主机.png

The wireless conference system in the UHF band is fully digitally controlled and has multiple speaking modes. It can be connected to the video host to realize the video tracking function. The conference microphone unit can be powered by an ordinary battery or a rechargeable lithium battery, which is convenient and environmentally friendly. The system is easy to operate, free of engineering installation, economical and practical, and is a good choice for conference engineering.


Features

It adopts FM frequency modulation to realize sound signal transmission, high fidelity, high signal to noise ratio and no sound delay. Use the special new anti-howling unidirectional high-sensitivity condenser microphone to make the conference sound almost perfect.

 Both the audio channel and the control channel are transmitted wirelessly, no need to lay cables, and it can move freely within the signal coverage, which makes the venue layout convenient and flexible.

The data communication algorithm independently developed for the conference application enables the system response speed to be unaffected by the conference microphone unit within the signal range. Users can flexibly increase or decrease the conference microphone unit. The factory default system conference microphone unit capacity is 255 (including 1 chairman).

It has a rotation of 1-2-3-4, a restriction of 1-2-3-4, and the chairman's proprietary multi-session speech mode. The main control unit can externally connect the video host to realize the video tracking function of the conference microphone unit.

Ultra-low power consumption, the conference microphone unit has more than 8 hours of continuous speaking time and more than 20 hours of standby time; the 5th ordinary battery or the manufacturer's original lithium battery can be used. The matching charging box has a smart charging management circuit to effectively protect the battery, extend battery life and ensure safety.

Large screen LCD display. The hierarchical menu design makes the operation simple and convenient. And there are many functions such as power display and undervoltage warning, frequency channel and signal indication.

The main control solemn and generous with adopting the all-metal structure design; the conference microphone unit adopts engineering plastic material with novel appearance design, built-in antenna, and beautiful appearance.

 

Specification:

 

Model NO.

VA-8100

Audio communication

UHF wireless mode(SX)

Audio channel

1*host    4*delegate

Audio communication frequency range

500MHz---950MHz

Audio modulation

FM

Control communication

UHF wireless mode(duplex)

Control channel

16

Control channel frequency range

422.4MHz -- 438.4MHz

Control modulation

FSK

Rx sensitivity

-100dBm

Radiated power

≦+6dBm

frequency bias

<0.002

Data rate

100KBPS

Signal cover

Indoor radius 60m

Audio frequency response

50Hz --- 15KHz

TAG

≦20dB

SNR

>85dB

THD

≦0.8%

Power supply

DC12V-15V,≧1A

Power consumption

< 7W

Working Temperature

-10℃ --  40℃

Dimension

482(W)x88(H)x355(D)mm

Weight

7.2Kg


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