Aladdin Digital Infrared Language Distribution
Installation and User Manual
Televic Conference Systems
2011-09-01
10
1.1.
Summary
Aladdin is a digital infrared language distribution
system. It uses both digital infrared audio
transmitting and control technique dirATC and a
special digital infrared chip. Aladdin can be used in
simultaneous interpretation systems for multi-
language conferences.
In simultaneous interpretation systems, the
interpreter translates the speaker’s speech, the
translated audio transmits through the conference
venue by modulated infrared radiation, and the
delegates listen to desired language by infrared
receiver via headphone.
The system can also be used for other audio signal
distribution occasions, such as music distribution
(mono as well as stereo).
The Aladdin series is compliant to IEC 61603-7
(Transmission of audio and/or video and related
signals
using
infra-red
radiation-Part
7:
Transmission system for digital audio signals for
conference and similar applications) and IEC 60914
(Conference
systems-Electrical
and
audio
requirements). Moreover, it is compatible with
other IR systems, compliant to IEC 61603-7.
Parts of IEC 61603 are used in this manual for a
better understanding of both theory and technique
of the system.
Figure 1.1: System overview
The system is composed of one or more of the
following:
Aladdin T8 8 channel digital infrared
transmitter
Aladdin RAD25 25W digital infrared radiator
Aladdin R8 8 channel digital infrared receiver
Aladdin CHC IR receiver charging case
