Kramer EXT3-POE-XR-R4K60 4:4:4 Receiver with Bidirectional PoE, USB, Ethernet, RS–232 and 100m Reach

The EXT3 POE XR R4K60 is a high performance HDBaseT 3.0 receiver designed for extended reach transmission of HDMI, USB, Ethernet, RS232, and IR signals with bidirectional PoE support. It enables reliable signal delivery and power management over CAT copper cables.

Extended 4K HDMI Transmission

Delivers 4K60Hz (4:4:4) video signals up to 100 meters over CAT copper cables, ensuring stable signal delivery for displays and AV systems.

Bidirectional PoE Support

Automatically senses the extension line PoE status to either supply power to remote devices or receive power from a PoE source, reducing the need for separate power adapters.

USB 2.0 Extension

Extends USB 2.0 signals between transmitter and receiver, supporting cameras, audio devices, and input devices for flexible system integration.

Ethernet Connectivity

Provides bidirectional data transfer with up to 1 Gbps Ethernet extension, allowing reliable LAN communication and device control.

RS232 and IR Extension

Extends control signals in both directions, enabling remote management of connected devices and systems.

Audio and HDMI Features

Supports HDR10, deep color, uncompressed audio, Dolby TrueHD, DTS-HD, and multi-channel audio transmission for complete signal compatibility.

Easy Installation and Maintenance

Features status LED indicators for signal and power monitoring, with a fanless enclosure suitable for rack or ceiling mounting.