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TL-V3100 

Digital Conference System

GONSIN TL-V3100 digital conference system offers a multifunctional conferencing solution featuring microphone discussion, video tracking, audiovisual recording and software control. 

Central Control Unit  TL-Z3

Main Features in stand-alone mode

·     Provides power for up to 60 conference units

·     1 to 4 delegate microphones can be active simultaneously

·     Selectable microphone mode: AUTO/FIFO/OPERATOR

·     ID number writing for each unit using LCD on front panel

·     Automatic video tracking with panoramic position

·     Built-in DSP processor for acoustic feedback prevention

·     Built-in treble/bass compensation for better sound quality

Main Features under PC/software control

·     Centralized conference management

·     Operator can allow or reject delegate request to talk

·     Speaking time limit can be preset for conference units

·     Delegate unit can be set to be vice-chairman (VIP) unit

·     Conference audio recording and video recording

Technical Specifications:

·     Standard 2U housing for 19" rack mounting

·     Basic system capacity: 60-70 conference units

·     Connection of conference units in up to 4 lines

·     Each line connects up to 25 conference units

·     Cable length is up to 100 metres for each line

·     RS485 repeaters can be used to extend cable length

·     Active delegate microphone limit: 1/2/3/4

·     PC communication: RS232, Ethernet

·     Video camera communication: RS485 

·     Number of video camera supported: up to 4

·     Video tracking protocol: Pelco-P9600 / Sony-VISCA 

·     AV matrix switcher input: RCA x 4 (1Vp-p, 75Ω)

·     AV matrix switcher output : RCA x 2（1Vp-p, 75Ω）

·     MIC IN: 6.5mm jack, 0.775V

·     REC OUT audio output: 0-2.8V Vpp

·     S/N ratio: -95dB

·     THD: < 0.3%

·     Power supply: 220V/50Hz or 110V/60Hz, ±10%

·     Maximum power: 300W

·     Operating temperature: 0℃ to 45℃

·     Storage temperature: -20℃ to 50℃

·     Dimensions (W*D*H): 485×325×90mm

·     Weight: 14 kg  

Chairman Unit  TL-VX3100
Delegate Unit  TL-VD3100

Main Features:

·     Highly resistant to mobile phone interference

·     Long microphone pick-up range

·     High quality built-in loudspeaker

·     Red ring luminant to indicate active mic  

The conference unit allows the delegate to speak, request to speak and listen to speech. Each unit comes with headphone jack and volume control for the delegate to listen to the floor audio, and adjust volume level for comfortable listening.  Built-in speaker automatically mutes when microphone is turned on.  1 to 4 delegate microphones can be active at the same time.  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.  Chairman unit has the additional priority button to override all delegate units to control the conference. 
  

Basic Functions:

·    Microphone discussion: push to talk or request to talk.  Floor audio listening via headphone or built-in loudspeaker with volume control.  AUTO / FIFO / OPERATOR modes are available for microphone management.

·     Supports automatic video tracking, with preset panoramic position

Technical Specifications:

·     Mounting type: fixed or portable tabletop 

·     Microphone pick-up range: up to 600 mm

·     Frequency response: 50Hz-18kHz

·     S/N ratio: -95dB/1mV

·     Sensibility: -46dB±4dB

·     Power input: 24V DC

·     Power consumption: 2W

·     Microphone stem length: 410 mm

·     Headphone jack: mini 3.5mm 

·     Internal loudspeaker: 8Ω/2W

·     Dimensions: 135×150×50 mm (W*D*H)

·     Weight: 0.75 kg