DO
GUIDE
DM-TX-4K-202-C/DM-TX-4K-302-C
4K DigitalMedia 8G+
Transmitters
®
DO
Install the Device
The Crestron
DM-TX-4K-202-C and DM-TX-4K-302-C can be mounted onto a flat surface or
®
onto a rack rail.
Mounting onto a Flat Surface
Using four mounting screws (not included), mount the device onto a flat surface such as a wall
or a ceiling. Refer to illustration .
Mounting onto a Flat Surface
Mounting onto a Rack Rail
The DM-TX-4K-202-C and DM-TX-4K-302-C mount onto the front or rear rail of a rack. Position
either the left or right mounting flange of the device so that the holes align with the holes in the
rack. Then, secure the device to the rack using two rack mounting screws (not included).
Refer to illustration .
Mounting onto a Rack Rail
DO
Check the Box
QTY PRODUCT
1
Connector, 2-Pin
1
Connector, 5-Pin
1
Power Pack, 24 Vdc 0.75 A, 100-240 Vac
Not Included: Cables, Mounting Screws
DO
Connect the Device
Connect the device as required for the application. Refer to illustration .
Connecting the Device
RGB (VGA), Component,
S-Video, or Composite
Video Input*
Unbalanced Stereo
Line Level
Audio Input*
HDMI
®
Digital Video
and Audio Inputs
To DM
Switcher,
®
Receiver, or Other
DM Device or to
HDBaseT
Device
®
24 VDC from
Power Pack
(Included)
*Available on the DM-TX-4K-302-C only
† Do not connect the LAN port to an Ethernet switch if the DM OUT port connects to a DM switcher. If the DM OUT port does not connect to a DM switcher, the LAN port can
connect to an Ethernet switch.
For information about VGA IN connector pin assignments, refer to illustration . For information
about DM OUT wiring, refer to illustration . For information about LAN connector pin
assignments, refer to illustration .
PART NUM.
2003574
2003577
2045865
Mouse/Keyboard
Input
From USB Host
Interface of USB HID
Compliant Host Device
10BASE-T/100BASE-TX
Ethernet to Source
Device†
HDMI Digital Video
and Audio Output
To/From RS-232 Device
To IR Controllable
Device
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