DM-TX-4K-100-C-1G-B-T DM-TX-4K-100-C-1G-B-T DM-TX-4K-100-C-1G-B-T
DM-TX-4K-100-C-1G-B-T DM-TX-4K-100-C-1G-B-T

The DM-TX-4K-100-C-1G provides a simple, cost-effective interface solution for a single HDMI, DVI, or DisplayPort Multimode source as part of a complete Crestron® DigitalMedia™ system. It functions as a DM 8G+® transmitter and control interface, providing a single HDMI® input along with RS-232 and IR control ports. In addition to DM 8G+, it is also compatible with HDBaseT®, allowing it to be connected directly to an HDBaseT certified receiver or display device. Its 1-gang mountable design allows the DM-TX-4K-100-C-1G to be flush mounted in a wall or presentation lectern. It can also be mounted beneath a table or attached to a suitable flat surface using the mounting bracket provided. It connects to the head end or display location using a single CAT type twisted pair cable. Standard gang-box mounting allows for installation adjacent to an Ethernet jack (Crestron MP-WP183 or equivalent) for a total connectivity solution.

4K Ultra HD
Crestron DigitalMedia continues to advance the standard for digital AV signal distribution, delivering the world’s first end-to-end 4K system solution. The DM-TX-4K-100-C-1G features the latest DM 8G+ technology, providing support for the transport of 4K and Ultra HD video signals. Support for 4K video also ensures support for the latest generation of computers and monitors with native resolutions beyond 1080p and WUXGA.

HDBaseT® Certified
Crestron DigitalMedia 8G+ technology is designed using HDBaseT Alliance specifications, ensuring interoperability with other HDBaseT certified products. Via its DM 8G+ output, the DM-TX-4K-100-C-1G can be connected directly to an HDBaseT compliant device without requiring a DM receiver.

Multimedia Computer/AV Interface
A single HDMI digital AV input port is provided on the DM-TX-4K-100-C-1G for connection of a laptop computer, mobile device, or other AV source. The HDMI input can also handle DVI and DisplayPort Multimode signals using an appropriate adapter or interface cable.
A single CAT type cable connects the DM-TX-4K-100-C-1G to a DM switcher or receiver, or to an HDBaseT device, transporting video, audio, control, and power signals all through one simple RJ45 connection. Used with a single DM 8G+ Receiver/Room Controller, the DM-TX-4K-100-C-1G affords a simple solution for extending a computer or AV signal to a single display.


  • Cost-effective DigitalMedia 8G+® transmitter

  • Connects to a DM® switcher or receiver over a single CAT type twisted pair cable

  • HDBaseT® Certified — Enables direct connection to other HDBaseT certified equipment

  • Provides one HDMI® input

  • Also supports DVI and DisplayPort Multimode sources

  • Handles video resolutions up to 4K and Ultra HD

  • Handles 3D video and Deep Color

  • Handles Dolby® TrueHD, DTS-HD®, and uncompressed 7.1 linear PCM audio

  • HDCP 2.2 compliant

  • Supports cable lengths up to 330 ft (100 m) for all resolutions up to UHD and 4K using DM Ultra cable

  • Supports cable lengths up to 330 ft (100 m) for 1080p, WUXGA, and 2K using DM 8G® cable or CAT5e

  • Supports cable lengths up to 230 ft (70 m) for UHD and 4K using DM 8G cable, or 165 ft (50 m) using CAT5e

  • Enables device control via CEC, IR, and RS-232

  • Powered via the DM connection or local power pack (included)

  • 1-gang wall box mount design

  • Surface mount bracket included

  • Available in white or black finish



59.69 mm (2.35 in)


104.65 mm (4.12 in)


43.69 mm (1.72 in)

Regulatory Compliance


DC Voltage

24 Volts

Audio Input Signal Types

HDMI, DisplayPort Multimode

Audio Output Signal Types

DM 8G+, HDBaseT

Audio Formats

Dolby Digital®, Dolby Digital EX, Dolby Digital Plus, Dolby® TrueHD, DTS®, DTS-ES, DTS 96/24, DTS-HD High Res, DTS-HD Master Audio™, LPCM up to 8 channels


0.18 kg (0.39 lbs)

AC Voltage

Min 100V
Max 240 V


RS-232, IR/Serial, DigitalMedia, HDBaseT, HDMI

Video Input Signal Types

HDMI® w/Deep Color, 3D, & 4K (DVI & DisplayPort Multimode compatible)

Video Output Signal Types

DM 8G+® & HDBaseT® w/Deep Color, 3D, & 4K

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1998 NE 150th Street, North Miami,
FL 33181 USA
Phone: (305) 573-7339
Fax: (305) 573-8101
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