GONSIN TC-RF04/08/12/14/16 digital DSSS simultaneous interpretation system utilizes worldwide license-free 2.4GHz frequency band and state-of-the-art Direct Sequence Spread Spectrum (DSSS) technology to deliver CD quality sound, provide excellent immunity from both noise and interference, and insure high security against unauthorized listening.

The system offers distortion-free wireless solution for simultaneous interpretation and language distribution in 4/8/12/14/16 audio channels, with working range of at least 100 metres, ideally suited for use in business and government conferences, international conventions and other multilingual applications.


TC-RFZ04
DSSS Control Unit

The microprocessor based TC-RFZ04 DSSS control unit (transmitter) is able to transmit 4 audio channels, featuring independent channel level control, channel output level indicators, and channel signal outputs for sound recording. Via a DB25 cable, multiple interpreter consoles can be connected to the control unit in a daisy-chain. Four control units can be cascaded together to form a 16-channel system.

TC-RFF02
DSSS Antenna Unit

TC-RFF02 high gain directional antenna unit is designed for 2 operating channels, with built-in channel selection and channel locking function. The unit is powered by the control unit via a coaxial cable. The antenna panel can be mounted on wall or tripod stand.

TC-RFJ04/08/12/16F
DSSS Receiver

The portable TC-RFJ04/08/12/16F DSSS receiver is designed to receive 4, 8, 12 or 16 audio channels with near CD quality sound. The unit is powered by a rechargeable Lithium-ion battery pack. The selected channel number, battery level and radio signal strength are displayed on LCD screen. Equipped with an individual DSSS receiver, a participant can listen to any selected language channel on a personal headphone, monitor the battery status, check whether or not the unit is receiving the signal properly, and adjust volume level for comfortable listening. The floor audio is present when the interpreter turns off the microphone. Any number of receivers can be used within the transmission range.

This receiver unit is equipped with a built-in DIP switch for setting ID number, which is designed to avoid interference when multiple Gonsin DSSS systems are used at the same venue or in the same building.