Creator Wireless IR Interpretation System Bedienungsanleitung PDF herunterladen (Seite 8)

CREATOR CORPORATION (CHINA) 2010-04 WWW.CREATOR1997.COM

Digital IR Language Distribution System User Manual

Chapter One Overview

1.1 About

CREATOR independently developed this

system, which applies full-digital modulating

technology. With this system, the translator

simultaneously interpreting the language

according to the speaker’s original voice and the

translated languages are transmitted to the whole

meeting hall via modulated IR and can be

received by the delegated with the earphone and

the IR receiver with preferred channel on the

language they understand.

Digital IR language distribution system is a

system using IR to transmit voice. Because light

travels in straight lines, there is no signal outside

of an enclosed room, thus, it has very good

confidentiality. Within the room, due to the

scattering and diffusion of the IR light on the

surface of the wall, floor, ceiling, the IR signal will

form a compact light net. As long as it is within the

range where the IR light can cover, the receiver

can be allocated randomly.

This system can also be used for other

applications, such as music distribution. It has

high precision working frequency, stability, high

confidentiality, and is interference and

eaves-dropping proof. This system can be

applied in international meetings halls from small

to large scale, or in multi-language education

organizations.

1.2 Equipments

CREATOR language distribution system

include：

Digital IR radiating controller

CR-IR3000 controller

Digital IR radiating panel

CR-IR3001 IR radiating panel

Digital IR receiver

CR-IR3002-8 8 channels uni-channel audio

receiver

CR-IR3002-16 16 channels uni-channel audio

receiver

Earphone

CR-P2 Headphone

Charging Box

CR-40C Charging box

The system can be composed of one or more of

the above mentioned equipments.

1.3 System Advantages

Digital IR language distribution system

includes controller, radiating panel, IR receiver

and charging box. The controller encoding the

audio signal, compresses, modulate it to many

carrying waves and then transmit it to the

radiating panel. The radiating panel emits the

carrier signal via IR light. The IR receiver receives,

modulates and converts the signal into audio

output or other data. They have the following

advantages:

◆ Apply simultaneous interpretation

It is vital important to allow every delegates

hear clearly in a multi-language conference

system, thus, a simultaneous interpretation

system is a necessity. The translators translate

the original language, then the translated

language is distributed all over the whole

meeting hall and the receiver select the

language they need and can hear it with the

earphone.

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