Overview
VIS-INT64 is 64 channels interpreter unit that enables direct and relay interpretation available in 63+1 languages to provide an easy and relax time during interpretation work.
Main Features
1. Accommodates up to 64 interpretation channels (incl. floor channel)
2.No limit quantity of interpreter units in the system
3.Digital audio technology, built-in high-speed DSP processing.
4.Supporting 48 kHz audio sampling rate, 30 Hz to 20 kHz frequency response on all 64 channels
5.Anti-interference by any RF signal with metal housing design.
6.Hot plug and play
7.Removable microphone design
8.The volume of Loudspeaker and earphone jack support separated adjustment.
9.Direct and relay interpretation available
10.Hearing protection direct and relay interpretation available
11.Interpreter unit can be set as operation unit and all interpreter units support Internal communication with operator unit
Specification
Electrical
Power………………………… DC48V from main unit or adaptor
Power consumption…………………………3W
Microphone
Transducer …………………………Electret-condenser
Polar pattern…………………………Uni-directional
Sensitivity…………………………-46dBV/pa
Frequency response…………………………20Hz~20KHz
Input impedance…………………………2.2kOhm
Earphone
Frequency Response…………………………30~20KHZ
Earphone load…………………………>8ohm
Earphone volume…………………………10mW
Directivity 0°/180° …………………………> 20 dB (1 kHz)
Equivalent noise …………………………20 dBA (SPL)
Maximum sound pressure level…………………………125 dB (THD
Interface
Display…………………………320x64 dot (blue white)
Connector…………………………2 x 3.5 mm earphone jack, 2 x 3.5 mm Microphone jack, 2xRJ45 port, 1x2.5mm adapter port
Mechanical
Dimension h x w x d (mm)…………………………280X128X55
Weight…………………………1.5kg
Color…………………………Black
