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USER MANUAL - DUX-TX-70 / DUX-RX-70 HDMI EXTENDER
Introduction
DUX-TX-70 Transmitter and DUX-RX-70 Receiver are a pair of HDMI extenders used to
extend HDMI signals up to 70 meters / 230ft (1080p) or 40 meters/131ft (4K@30Hz)
over a single CatX cable.
Through PoE, one power supply to DUX-TX-70 will be able to power both DUX-TX-70
and DUX-RX-70. Via IR pass-through, you can either control the source from the display
location or the display from the source location. The two HDMI extenders allow RS232
control via pass-through over a CatX cable.
The DUX-TX-70 and DUX-RX-70 HDMI extenders are ideal for applications at homes,
offices, digital entertainment centers, control centers, conference rooms, schools and
corporate training spaces, where a long-distance HDMI signal distribution is needed.
Features
Slim appearance, space saving and easy-to-install.
For 1080p signal, supports HDMI input and output cables up to 15 meters.
For 4k@30Hz signal, supports HDMI input cable up to 10 meters and HDMI output
cable up to 15 meters.
HD signal transmission up to 70 meters / 230ft (1080p) or 40 meters / 131ft
(4K@30Hz) via a single CatX cable.
Single CatX cable solution, including transmission of HD Audio/Video, IR control,
RS232 pass-through, and PoE (DUX-TX-70 to DUX-RX-70).
Fully compliant with HDMI 1.4, and compatible with HDMI 2.0 (4K@60Hz 4:2:0).
HDCP 2.2 compliant.
Bi-directional IR control from source or display location.
RS232 port for firmware upgrading and serial communication.
Universal power supply of high reliability and energy efficiency for reduced
operation cost.
NOTE: The actual signal transmission distance depends on signal resolution and cable
quality.