The system runs without PC/software control

1 chairman and 10 vice-chairman units can be used in a systemChairman/vice-chairman units can be active at any timeSimultaneous active delegate microphones from 1 to 4Chairman unit can override/mute all the active delegate unitsAny delegate unit can be preset as vice-chairperson unitChannel selectors can be used for listening of language interpretationLCD display of conference and user-related informationUp to 4 dome cameras can be supported to track the speaking delegateThree selectable microphone modes are available for delegate discussion: OPEN - allows to select the number of delegate microphones from 1 to 4 which can be simultaneously active. The delegate microphones more than the preset number cannot be activated and are unable to register a request to speak.
FIFO - allows to select the number of delegate microphones from 1 to 4 which can be simultaneously active. On a FIFO (first in first out) basis, any delegate can override another delegate simply by activating the microphone, but cannot override the chairperson.
OPERATOR - allows to select the number of delegate microphones from 1 to 4 which can be simultaneously active. Up to 8 delegates more than the preset number can register a request and wait to speak, and can be switched off manually to cancel the request.

TL-VDC4200 Delegate Unit

Push button for attendance registration & mic on/offUp/down buttons for 6-language channel selectionUnidirectional electret condenser microphoneRed ring luminant to indicate active microphonePluggable gooseneck microphone stemBuilt-in 2W/8Ω loudspeaker w/ level control3.5 mm jacks for earphone & recording w/ level controlLoudspeaker is auto turned off when mic is on or earphone is connected65x32mm back-lit LCD screenBuilt-in chipcard reader for user identificationSupports automatic video camera trackingFrequency response: 50-18kHzS/N ratio: -95dB/1mVSensibility: -46±4dBPower input: 24V DCEffective pick-up range: 0-600 mmStandard stem length: 425 mmDimensions: 205×60×130mm (W×H×D)

TL-VXC4200 Chairman Unit

Push button for attendance registration & mic on/offPriority button to mute/override active delegate unitsUp/down buttons for 6-language channel selectionUnidirectional electret condenser microphoneRed ring luminant to indicate active microphonePluggable gooseneck microphone stemBuilt-in 2W/8Ω loudspeaker w/ level control3.5 mm jacks for earphone & recording w/ level controlLoudspeaker is auto turned off when mic is on or earphone is connected65x32mm back-lit LCD screenBuilt-in chipcard reader for user identificationSupports automatic video camera trackingFrequency response: 50-18kHzS/N ratio: -95dB/1mVSensibility: -46±4dBPower input: 24V DCEffective pick-up range: 0-600 mmStandard stem length: 425 mmDimensions: 205×60×130mm (W×H×D)

TC-F06 Interpreter Console

The TC-F06 interpreter console is a digitally-controlled workstation allowing two interpreters to work in turn.

Designed to be used for 6-channel simultaneous interpretationGooseneck microphone and headset microphone can be usedBuilt-in loudspeaker with volume level controlLCD screen for specific information display3.5mm jacks on both sides for MIC input and headphone/recording output3 incoming languages can be preset, with pre-select A/B/C keys.Automatic channel interlocking prevents interpreters from using same outgoing channelRelay interpretation allows the interpreters to work from an active channel other than the floorMUTE key to enable a brief muting of the microphone for cough cutSLOW key to alert the current speaker to speak slowlyLoudspeaker is automatically switched off when MIC is on or headset is usedThe floor signal goes to each output channel after the microphone is switched offMultiple interpreter consoles can be connected in a daisy-chainDesigned to comply with all related international standards & requirements.

Frequency response: 50-18kHzDistortion at 1 kHz: < 0.1%Channel separation: > 85 dBSignal-to-noise ratio: > 90 dBMax. input power level: 7.5VOperating voltage: 24VPower consumption: 2.5W

8Ω/2W built-in loudspeakerOperating temperature: 0-50Standard mic stem length: 425 mm128x64 backlit LCD screen3/5/10m cable with DB25 connectors3.5mm jacks for mic, headphone, recorderABS base: 247 X 145 X 95mm

TC-Z3 Central Control Unit

Control & power supply unit with 19" rackmount chassisMaster, treble, bass volume level control3 operating modes can be selected on the front panelFSC button for frequency shifter to prevent acoustic feedbackSimultaneous active delegate units can be presetConnects conference units in up to 4 linesDB25 connectors for interpreter unit & IR/DSSS systemDIN connector for additional extension unitRS-232 port for computer controlRS-485 port for dome camera controlBuilt-in automatic video matrix switcherPTZ protocol Pelco-P9600 compatible4 BNC sockets for AV input: 1Vpp 75Ω2 RCA sockets for AV output: 1Vpp 75Ω128 preset positions for automatic camera trackingRCA recording audio outputs: 0-2.8VppAC power requirement: 110/240V, 50-60HzMaximum power: 300WFrequency response: 50-18kHzS/N ratio: -95dB/1mVDistortion at 1kHz: < 0.3%Operating temperature: -20 to 50Dimensions: 423×90×320mm (W×H×D)