Kramer EXT3-21-XR-TR 2x1 4K60 HDMI/USB Switcher Extender over 100m HDBaseT 3.0

EXT3-21-XR-TR is a high-performance HDBaseT 3.0 extender with extended range for 4K60Hz (4:4:4) HDMI, USB, Ethernet, RS-232 and IR signals via twisted pair, which can be flexibly set as a transmitting or receiving device.

EXT3-21-XR-TR converts all input signals into the transmitted HDBaseT 3.0 signal and extends uncompressed video signals up to 100m over CAT copper cable with a video resolution of up to 4K@60Hz (4:4:4).

EXT3-21-XR-TR on the receiver side is an auto-switcher with HDMI and HDBaseT inputs that receives the HDBaseT 3.0 signal and converts it back to the original input signals. The connected USB 3.2 peripherals, such as room camera and microphone, can be switched to the active USB host to enable convenient hybrid meeting operation with room and online participants.

• Hybrid Meeting Collaborative Switching - Controllable switching of the paired signals of AV and USB host inputs for simultaneous connection to the AV output and USB devices in the room enables a collaborative hybrid meeting where multiple meeting participants are switched to share their content with both in-room and online participants.
• High Performance Standard Extender - Professional HDBaseT extender for delivering extended reach signals over twisted pair copper infrastructures. EXT3-21-XR-TR is a standard extender that can be connected to any HDBaseT compatible extension product on the market. For optimal range and performance, use the recommended Kramer cables.
• HDMI signal switching and extension - HDCP 2.3, EDID and CEC signals are passed from the source to the display. Supports HDR10, Deep Color, x.v.Color™, lip sync, uncompressed HDMI audio channels, Dolby TrueHD, DTS-HD, 2K, 4K and 3D according to the specifications of HDMI 2.0.
• HDMI Mirroring - The extender on the transmitter side mirrors the HDMI input signal to the loop output to connect a local monitor or an additional device in a daisy chain.
• Auto Switcher Ease of Use - Auto Switcher Ease of Use - Automatically plays the signal from the connected source on the connected display according to user-configured presets, such as the last connected input or user control commands. Pair-synched kit-like auto-switching of paired Kramer-recommended transmitter and receiver devices for easy switching in controllerless applications.
• Flexible USB switching and expansion - An active USB 3.2 host connects to the extender on either the transmitter or receiver side. USB 2.0 signals are extended between the transmitter and receiver side of the extender and switched on the receiver side so that the active USB host can be connected to both local and remote USB devices, e.g. camera and audio devices or HID (Human Interface Devices) mouse or keyboard devices.
• Multi-channel audio transmission - Up to 32 channels of digital, uncompressed stereo signals to support studio-quality surround sound.
• Audio de-embedding - The digital audio signal that passes through to the output is de-embedded, converted to an analogue signal and sent to the balanced analogue stereo audio output. This allows the audio to be played back on a locally connected professional audio system (e.g. DSP) and speakers, in parallel with playback on the speakers connected to the AV receiver device (e.g. TV with speakers).
• I-EDIDPro™ Kramer Intelligent EDID Processing™ - Intelligent EDID handling, processing and pass-through algorithm that ensures plug-and-play operation.
• Convenient display on/off control - Simply press the DISPLAY ON button to turn the connected display on and off via the configurable control interface and commands, and see the on/off status of the display at any time via the button's LED indicator.
• Integrated intelligent control gateway - IP-controlled intelligent remote control of connected AV, USB, motorised projector screens and sensor devices via CEC, RS-232, IR, I/O or relay. This feature eliminates the need for an external control gateway and reduces installation complexity and cost to enable easy integration with control systems such as Kramer Control.
• Easy control - IP controller remote connection, browser control web page, local control panel buttons or remote contact buttons for easy and fully flexible selection of user connections, signal routing and switcher extender control.
• Ethernet extension - Ethernet interface data flows in both directions, allowing Ethernet connectivity to be extended up to 1 Gbps for LAN communication and device control.
• Bidirectional RS-232 extension - Serial interface data flows in both directions, enabling data transmission and device control.
• Bidirectional infrared extension - IR interface data flows in both directions, enabling remote control of peripheral devices located at either end of the extended line.
•  Secure operation - Standard IT-compliant 802.1x authentication for secure IT LAN connection operation.
• Comprehensive management - Local status LED on the control panel, IP-driven firmware update and management via user-friendly embedded web pages, and IP-driven or local serial remote maintenance and management via API commands and response communications for flexible service options and to ensure long-lasting, field-proven deployment.
• Cost-effective maintenance - status LED indicators for HDMI, loop, HDBT and active USB host ports facilitate local maintenance and troubleshooting.
• Easy and elegant installation - PoE power supply via the LAN port or bi-directional PoE power supply via the HDBaseT port and fanless MegaTOOLS™ housing for mounting on the ceiling, on or under the table or side by side in a 1U rack with the recommended rack adapter for easy installation of the switcher extender.