Page 1
CUTSHEET
CSX IRT3/IRT4
10 CHANNEL INFRARED TRANSMITTERS
TRANSMITTER FOR INFRARED SPOT AND FLOOD LIGHT
The CSX IRT3 and CSX IRT4 reference infrared radiators transmit up to 10 language channels to conference
participants or tour guide groups. Using PPM (Pulse Phase Modulation) technology, always all LED´s cover
the same area and distance, regardless the number of channels needed in an application. Hence, exact
coverage is ensured even if channel needs change.
The CSX IRT3 and 4 can be cascaded almost without limit, due to a signal refresher built in into all
transmitters, enabling coverage of very large areas. The transmitters’ design eliminates the needs for cooling
fans, which also eliminates noise. Clearly visible LED´s make the status readable from the distance,
enhancing security for onsite technicians.
The CSX IRT3 is the spotlight version with a light angle of +/-17° to cover distances up to 65m, while the CSX
IRT4 is designed for near-field use, e.g. in ceilings above the area to be covered. The radiation angle is +/-60°
and the working distance up to 35m.
HIGHLIGHTS
» Digital Transmission with PPM technology
effective audio and radiation quality control – easy to install
» For CS5 or as standalone system
works with all kind of analogue inputs
» Elegant Design with Status LED
clearly displays the status
» Included signal refresher
cascadable to cover large areas
www.akg.com 1
Page 2
» Mounting bar
for wall or ceiling mount
» Two light characteristics – flood and spot light
To work from distance and near field
APPLICATIONS
» Conferencing
» Tour guide
» Assistive listening
KEY SPECIFICATIONS
System description Infrared audio distribution system
Color Matte black
Power supply 100-240 volts (1.5A)
System cable coax 50 ohms (5V TTL)
Wave length 870nM
Radiated power 12,5 watts
Radiation angle (-6dB) +/- 17° (60°)
Effective distance 65m (35m)
Power consumption 100 watts
Switch on transient max 2.5 A
Height 260mm
Width 280mm
Depth 70mm
Weight 4kg
Included accessories Mounting bar
IEC power cable not included
Item number CSX IRT3 6500H00210
Item number CSX IRT4 6500H00220
AKG ACOUSTICS GMBH LAXENBURGER STRASSE 254, 1230 VIENNA/AUSTRIA
© 2015 HARMAN International Industries, Incorporated. All rights reserved. AKG is a trademark of AKG Acoustics GmbH,
registered in the United States and/or other countries.
Features, specifications and appearance are subject to change without notice.
www.akg.com 2
AKG ACOUSTICS, U.S. 8400 BALBOA BOULEVARD, NORTHRIDGE, CA 91329, U.S.A.
Loading...