Table of Contents
Advertisement
S
O
YSTEM
VERVIEW
The Williams Sound WIR TX10 Infrared Transmitter uses invisible infrared (IR) light waves
to broadcast speech or music to wireless infrared receivers.
The TX10 accepts a balanced or unbalanced line level audio input and emits an invisible
infrared 95 kHz or 250 kHz frequency throughout the listening area. Infrared receivers detect
the transmission and convert the light signals back into audio signals.
The system is designed to transmit high quality audio for hearing assistance and language
interpretation applications. Because the system uses infrared light for transmission, it is not
affected by radio equipment and does not interfere with radio equipment. No FCC license is
required. The coverage area for the TX10 will vary depending on the receiver being used.
(see Figures 2 and 4 to demonstrate the receiver coverage area when operating a single TX10
transmitter in single channel mode). Generally, an RX3 receiver will operate up to 10,000 ft
(930 m
2
); a RX7/8 receiver will operate up to 6,000 ft
operate up to 4,000 ft
TX8 Emitters.
The system must be connected to an existing sound system or mixer. It does not have a direct
microphone input. Infrared systems cannot be used in bright sunlight because of sunlight's
large amount of interfering infrared light.
4
2
(370 m
2
). Larger areas can be covered by connecting additional WIR
2
(560 m
2
); and a RX4 receiver will
Williams Sound
Helping People Hear
2
®
Advertisement
Table of Contents
Need help?
Do you have a question about the SoundPlus WIR TX10 and is the answer not in the manual?
Questions and answers