Guangdong, China
Business Type:
Business Range:
Consumer Electronics, Electrical & Electronics, Office Supplies
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available
MEI Awards

Digital Conference System, Audio Microphone, Audio Conference System manufacturer / supplier in China, offering Digital Conference System, Ceiling Speaker, Wall Mounted Speaker PA System and so on.

Gold Member Since 2006
Audited Supplier

Digital Conference System

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Min. Order: 5 Pieces
Port: Shenzhen, China
Production Capacity: 5000 Set / Month
Payment Terms: L/C, T/T, Western Union
Type: Video Conferencing System
Video: Video
Composition: Lcd Display
Communication: Wired
Pointing Feature: Omni-Directional
Color: Black or Silver White

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Basic Info

Model NO.: TL-4200
LCD: White-on-Blue Backlit
Voting and Election: 5 Buttons
Attendance Registration: by IC Card or Mic Key Press
Housing Colour Scheme: Silver or Black
Trademark: GONSIN
Transport Package: Carton
Origin: Guangdong China
HS Code: 85181000

Product Description


Digital Conference System for Discussion & Voting



GONSIN TL-VB4200 digital conference system offers a multifunctional tabletop conferencing solution featuring microphone discussion, interactive voting, attendance registration, video tracking, audiovisual recording and software control .    



Delegate Unit  TL-VDB4200

Chairman Unit TL-VXB4200



Main Features:


· Highly resistant to mobile phone interference  

· Pluggable gooseneck microphone stem

· Long microphone pick-up range

· 5 buttons for voting and election 

· Built-in chipcard reader  

· White-on-blue backlit LCD 

· Red ring luminant to indicate active mic 


The conference unit allows the delegate to speak, request to speak and listen to speech, register attendance and cast a vote. Each unit comes with headphone jack and volume control for the delegate to listen to the floor speaker, and adjust volume level for comfortable listening.  Multiple chairman and vice-chairman units can be used in one system, and can be active at any time regardless of preset delegate mic limit.  Delegate unit can be configured as vice-chairman unit via software.  Chairman unit has the additional priority button to override all delegate units to control the conference. 



Technical Specifications:


· Mounting type: fixed or portable tabletop mounting

· Mic pick-up range: up to 60 cm 

· Frequency response: 50Hz-18kHz 

· S/N ratio: -95dB/1mV

· Sensibility: -46dB±4dB 

· Power input: 24VDC 

· Microphone stem length: 410 mm 

· LCD: 47×18mm

· Headphone jack: mini 3.5mm   

· Dimensions: 173×145×57 mm (W*D*H)

· Weight: 0.8 kg 

· Housing colour scheme: silver or black

Digital Conference System
Digital Conference System

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