GONSIN TL-VCB6100 digital conference system, designed for both flushmount and tabletop installation, offers a multi-functional conferencing solution that combines microphone management, delegate discussion, digital voting, simultaneous interpretation, language distribution, attendee registration, chipcard reading, chairman priority, LCD display, headphone listening, video switching, camera tracking, digital recording and software control.

The basic system on one central unit supports up to 60 delegate units and 5 interpreter units, and can be expanded to 200 delegate units with additional extension units, ideally suited for use in a wide range of applications from boardrooms to convention centers, from hotels to state houses, and from city councils to parliament chambers.

MAIN FEATURES:
- Multiple selectable microphone modes
- Attendance registration using IC card or mic button
- 1 chairman unit & 10 vice-chairman units can be used in a system
- Chairman/vice-chairman units can be active at any time
- Chairman unit can mute/override all active delegate units
- Simultaneous active delegate microphones from 1 to 4, but the number of the simultaneously speaking Chairman units is not limited.
- Delegates can select 6 channels for 6 different languages
- Multiple voting types and options are available via software
- Preset message distribution to personal display
- 4 dome cameras supported to track the speaking delegate, the whole conference site view can be preset.
- HDD (hard disk drive) conference recording via PC/software

TC-ZB1
CENTRAL CONTROL UNIT
- Control & power supply unit with 19" rackmount chassis
- Master, treble, bass volume level control
- 3 operating modes can be selected on the front panel
- FSC function to prevent acoustic feedback
- Simultaneous active delegate units can be preset from 1-4
- Connects conference units in up to 4 lines
- dB25 connectors for interpreter unit & IR/RF system
- RS-232 port for computer control
- RS-485 port for dome camera control
- Built-in automatic video matrix switcher
- PTZ protocol Pelco-P9600 compatible
- 4 BNC sockets for AV input: 1Vpp 75¦¸
- 2 RCA sockets for AV output: 1Vpp 75¦¸
- 128 preset positions for automatic camera tracking
- RCA recording audio outputs: 0-2.8Vpp
- AC power requirement: 110/220V, 50/60Hz
- Maximum power: 300W
- Frequency response: 50-18KHz
- S/N ratio: -95dB/1mV
- Distortion at 1KHz: < 0.3%
- Dimensions: 423x90x320mm (WxHxD)

TL-VDCB6000/TL-VXCB6000
DELEGATE UNIT/CHAIRMAN UNIT
- Designed to be used for flushmount or tabletop mounting
- Any delegate unit can be preset as vice-chairman unit
- Push button for attendance registration & mic on/off
- 5 buttons for yes/no/abstain and multi-choice voting
- Up/down buttons for 6-language channel selection
- Unidirectional electret condenser microphone
- Red ring luminant to indicate active microphone
- Pluggable gooseneck microphone stem
- Built-in 2W/8¦¸ loudspeaker w/ level control
- 3.5 mm jacks for earphone & recording w/ level control
- Loudspeaker is auto turned off when mic on or phone connected
- 65x32mm back-lit LCD screen
- Built-in chipcard reader for user identification
- Supports automatic video camera tracking, and preset the whole conference site view tracking.
- Frequency response: 50-18KHz
- S/N ratio: -95dB/1mV
- Sensibility: -46± 4dB
- Power input: 24V DC
- Effective pick-up range: 0-600 mm
- Standard stem length: 425 mm
- Dimensions: 205x60x130mm (WxHxD)
- Chairman unit with additional priority button to override delegate units