Digital IR Language Distribution translation system IR receiver

详情

Overview
These ergonomically designed pocket receivers incorporate the latest electronics technology. VIS-VLI**3A series of IR receivers, which can receive up to *2 language channels and is equipped with channel selector, volume control, power switch, 3.5 mm stereo earphone jack. A LCD displays channel number with language name, received signal intensity, battery capacity and volume. The pocket receivers can be used for both language and music distribution.
 
Order Information:
VIS-VLI**3A*4  4 Channels digital infrared receiver(Optional lithium rechargeable battery pack or 2xAA cells, excl. battery)
VIS-VLI**3A*8  8 Channels digital infrared receiver(Optional lithium rechargeable battery pack or 2xAA cells, excl. battery)
VIS-VLI**3A**6 *6 Channels digital infrared receiver(Optional lithium rechargeable battery pack or 2xAA cells, excl. battery)
VIS-VLI**3A**2 *2 Channels digital infrared receiver(Optional lithium rechargeable battery pack or 2xAA cells, excl. battery)
 
Main Features
1.Compliant to IEC ******7 and IEC ****4
2.Compatible with any other IR simultaneous interpretation system compliant to IEC ******7 
3.Digital infrared processor with DQPSK digital modulation/demodulation technology 
4.Transmitting in 2~8 MHz frequency band eliminates disturbance from high frequency lighting systems 
5.Channel selection via up/down , at most 4,8,*6 or *2 channels available 
6.LCD display with channel number, language name, battery and signal status indication 
Optional lithium rechargeable battery pack or 2xAA cells, excl. battery
7.Number of available channels is always the same as the number of channels in use by the system, eliminating the need to scroll through unused channels
8.Adjustable volume 
9.Unique **0º super wide reception angle, ensuring perfect sound quality even when casually placed 
*0.Audio signal automatically muted when signal is too low, ensuring that the user receives only high quality audio.
 
Controls and Indicators
LCD displays channel number, language name, battery capacity, signal intensity and volume Power switch
Channel selector s
Volume control s
 
Interconnections
3.5 mm stereo earphone jack
Charging contacts