Detailed Product Description

GONSIN's newly developed TL-RFC1 DSSS wireless digital conference system utilizes worldwide unlicensed 2.4GHz frequency band and state-of-the-art Direct Sequence SpreadSpectrum (DSSS) technology to offer wireless multifunctional conferencing solution with CD quality sound, excellent immunity fromboth noise and interference, and high security against unauthorized listening.  The system employs advanced PLD and DSP technology to ensure high quality, long-distance, multi-channel digital audio transmission over standard CAT5e Ethernet cable.

• Basic system on a central unit supports up to 60 delegate units
• Expandable to 254 delegate units with additional extension units
• Efficient microphone management with excellent sound quality
• 1 chairman unit & 10 vice-chairman units can be used
• Chairman/vice-chairman units can be active at any time
• Chairman unit can override/mute all the active delegate units
• Chairman can approve or reject delegate request to speak
• 1/2/3 delegate microphones can be active simultaneously
• Open/FIFO/Operator microphone modes can be selected
• 5 audio channels can be used for language interpretation
• Attendance registration using IC card or microphone button
• 4 dome cameras supported to track the speaking delegate
• System can run automatically without PC/software control
• Seamlessly interfaces with Gonsin DSSS/IR interpretation system

      Delegate / Chairman Unit 

• Wireless tabletop stand-alone unit for portable use
• Multiple panels of different colors are available
• Push button for attendance registration & mic on/off
• Up/down buttons for 6-language channel selection
• High quality pluggable gooseneck microphone
• LED red ring luminant to identify active unit
• Built-in 2W / 8 ohms loudspeaker w/ level control
• 3.5 mm jacks for headhone & recording w/ level control
• Internal speaker is turned off when mic is activated
• 128x64 LCD displays signal strength and battery level
• Built-in chipcard reader for user identification
• Up to 20 hours of operation with fully charged battery
• Supports automatic video camera tracking
• Modulation mode: DSSS
• Frequency range: 2400-2500MHz
• RF module transmit power: 10mW
• RF receiving sensibility: -94dBm
• Battery volume: 4000mAh
• Frequency response: 50-18kHz
• S/N ratio: -95dB/1mV
• Power input: 24V DC
• Microphone pick-up range: up to 600 mm
• Microphone stem length: 425 mm
• Coverage range: up to 30 meters (as standard)
• Chairman unit with additional priority button