DIGI-HDX Installation Guide
Included Accessories:
Mounting brackets with screws - 2 ea 3-pole terminal block - 1 ea
Important notice:
• Do not attempt to disassemble or alter the extender housing. There are no user-serviceable parts inside
the unit. Doing so will void your warranty.
• To minimize the possibility of equipment damage from electrostatic discharge (ESD), all source and
destination equipment must be powered o during installation.
• Do not connect the extender to a telecommunication outlet wired to unrelated equipment. Doing so may
damage the unit or any connected equipment. Ensure all connected twisted pair cabling is straight-through
(point-to-point).
• Allow proper ventilation to reduce the risk of thermal failure.
The Intelix DIGI-HDX extends HDMI over a single cable by incorporating HDBaseT technology.
The DIGI-HDX supports 1080p, full 3D or 4k x 2k video signals up to 90 meters (295 feet) including
multichannel audio. Built-in surge protection and diagnostic LEDs ensure hassle-free and robust
installations. Key features of the new extender series include local HDMI output on the transmitter,
power over Ethernet (PoE), bidirectional IR, bidirectional RS232, and Ethernet pass-through with a
2-port network switch on the receiver.
The HDMI distribution chip in the DIGI-HDX-S sends one signal to the HDBaseT output and the other
signal to the local HDMI output for a local display. This new feature also allows HDMI source devices
that do not support DDC clock stretching (HDMI 1.2 and below) to be extended over the HDBaseT
link without issues. Flexible power design allows the DIGI-HDX series extenders to be powered at
either the TX or RX end, and only one power supply is required. The power supply (PS-24D-25) is
sold separately. The bidirectional wideband IR, bidirectional RS232, and Ethernet pass-through
capabilities make the DIGI-HDX compatible with most control systems. The two-port network switch
on the DIGI-HDX-R allows a second device to share the 100BaseT Ethernet pass-through connection
without adding additional hardware to the installation.
The DIGI-HDX series extenders are compatible with all Intelix HDBaseT product oerings and any
product that meets the HDBaseT specications.
Example Diagram
Internet
DIGI-HDX-R
HD Source
***
Up to 90m (295 ft) of shielded
Cat 5e or greater cable.
**
*
DIGI-HDX-S
1 8
TIA/EIA-568B
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Orange/White
Orange
Green/White
Blue
Blue/White
Green
Brown/White
Brown
Twisted Pair Wiring
Use TIA/EIA-568B wiring for cable
connections between send and
receive units and when using the
Ethernet connections.
* Power supply (PS-24D-25) can be connected on
either end and is sold separately.
** IR receiver (DIGIB-EYE) is to be connected into the
IR In port and is sold separately. Supports IR carrier
frequencies between 33 and 55 KHz.
*** IR Transmitter (DIGIB-EMT) is to be connected to
the IR Out port and is sold separately. Ax to the IR
window of the device to be controlled. Supports IR
carrier frequencies between 33 and 55 KHz.