Overview
This ergonomically designed pocket receivers incorporate the latest electronics technology. VIS-VLI703A series of IR receivers, which can receive up to 32 language channels and is equipped with channel selector, volume control, power switch, O 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.
Features
? Compliant to IEC 61603-7 and IEC 60914
? Compatible with any other IR simultaneous interpretation system compliant to IEC 61603-7
? Digital infrared processor with DQPSK digital modulation/demodulation technology
? Transmitting in 2~8 MHz frequency band eliminates disturbance from high frequency lighting systems
? Channel selection via up/down button, at most 4,8,16 or 32 channels available
? LCD display with channel number, language name, battery and signal status indication
? 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
? Adjustable volume
? Unique 270? super wide reception angle, ensuring perfect sound quality even when casually placed
? Audio signal automatically muted when signal is too low, ensuring that the user receives only high quality audio.
? Ergonomically compact and elegant design
? Lightweight and handy receiver in conjunction with single earphone or headphone for easy and comfortable use
? Can be hung over the neck via a nice strap or fit into pocket
? Free movement within the range of IR power radiator
? No limit to the receiver number within the IR power radiation range
? Works without errors, even in bright sunlight
? Built-in high precision rechargeable circuitry to prolong battery life
? Environmentally-friendly lithium rechargeable battery pack
? No po
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