Crestron HD-TXU-4KZ-111-E DM Lite® 4K60 4:4:4 Transmitter for USB‑C® DisplayPort™, USB 2.0, and Ethernet Signal Extension over CATx Cable

Product Overview

The Crestron HD-TXU-4KZ-111-E is a DM Essentials 4K60 4:4:4 transmitter for USB-C DisplayPort, USB 2.0, and Ethernet signal extension over CATx cable. A single USB-C input with DisplayPort Alt Mode capability lets it extend video along with USB 2.0 data and an Ethernet signal to a paired HD-RXU-4KZ Series receiver. The transmitter supports 4K60 4:4:4 video, HDR10, HDR10+, Dolby Vision, and HDCP 2.3. Its compact, surface-mountable design suits conference rooms, classrooms, and presentation spaces.

Product Description

The HD-TXU-4KZ-111-E accepts a USB-C DisplayPort source and transmits the AV signal, USB 2.0 data, and Ethernet over a single CATx connection to a paired HD-RXU-4KZ Series receiver. Two USB 2.0 host ports support keyboards, mice, cameras, and other peripherals, while a 100/1000 Mbps LAN port passes Ethernet over the DM Essentials link, allowing one endpoint to connect to the network and the other to a device such as a PC. The transmitter extends UHD and 4K signals up to 130 ft (40 m) and 1080p, WUXGA, and 2K signals up to 230 ft (70 m) over Crestron DM-CBL-8G, DM-CBL-ULTRA, or third-party CAT5e or higher cable. CEC and EDID pass-through support automatic display control and reliable handshaking. The compact chassis mounts under a table, behind a credenza, inside a podium, or on a single rack rail, and can receive power from the included 24VDC power pack or from a remote DM Essentials receiver. To complete a point-to-point link, pair it with a Crestron HD-RXU-4KZ-101-E receiver.

Key Features

• 4K60 4:4:4 Video — Supports full 4K60 4:4:4 video with HDR10, HDR10+, and Dolby Vision.
• USB-C DisplayPort Input — Accepts a USB-C source using DisplayPort Alt Mode with USB 2.0 support.
• USB 2.0 Data Extension — Provides two USB 2.0 host ports for peripheral connectivity.
• Ethernet Pass-Through — Includes a 100/1000 Mbps LAN port carried over the DM Essentials link.
• Long-Distance CATx Extension — Extends 4K up to 130 ft (40 m) and 1080p up to 230 ft (70 m) over CAT5e or higher.
• CEC and EDID Pass-Through — Enables automatic display control and reliable source negotiation.
• HDCP 2.3 Compliance — Maintains protected content across the link.
• Compact, Surface-Mountable — Mounts under tables, in furniture, or on a single rack rail.

Typical Applications

• Conference Rooms — Connects a USB-C laptop and routes video, USB, and network to a remote display.
• Classrooms and Lecture Halls — Extends an instructor USB-C source to a projector over structured cabling.
• Huddle Spaces — Provides single-cable USB-C connectivity with USB and Ethernet at the source.
• Podiums and Lecterns — Mounts discreetly for clean source-side installations.

Technical Specifications

Frequently Asked Questions

Which receiver does the HD-TXU-4KZ-111-E pair with?
It is designed to interoperate with a Crestron HD-RXU-4KZ Series receiver, such as the HD-RXU-4KZ-101-E. USB 2.0 extension is supported only with an HD-RXU-4KZ Series receiver.

What source input does it accept?
It accepts a single USB-C DisplayPort source using DisplayPort Alt Mode, with integrated USB 2.0 data support.

Does it pass Ethernet?
Yes. A 100/1000 Mbps LAN port passes an Ethernet signal over the DM Essentials connection to the receiving endpoint.

What cabling is required?
Use Crestron DM-CBL-8G, DM-CBL-ULTRA, or third-party CAT5e or higher cable. Shielded cable is recommended for resolutions above 1080p.

What warranty and support apply?
This product carries the Crestron 3-year limited warranty. For configuration and purchasing assistance, Contact Creation Networks.