Accessories

Gefen EXT-USB2.0-SR

Extend USB 2.0 up to 50 meters/165 feet, over a single CAT-5

Gefen's EXT-USB2.0-SR extends high-speed USB devices over a single CAT-5e cable, up to 50 meters/165 feet.

It works with all major operating systems -- Windows, macOS and Linux. No software drivers are required.

The Sender and Receiver units install in minutes without any configuration, and support USB versions 2.0 and 1.1 - essential for high-performance applications such as digital imaging and interactive gaming.

The full-size Type-A USB connector on the Receiver unit can supply up to 2 Amps of current at 5V, ensuring sufficient power for practically any USB device.

Sender and Receiver are compact in size, easy to install, and can be hidden away. Their sturdy metal enclosures ensure best possible performance by providing insulation against electromagnetic interference from other devices nearby.

The Gefen USB 2.0 Extender is ideal for remotely accessing laser printers, scanners, external hard drives, optical disc burners, flash drives, and standard resolution web cams.

A powered USB hub may be connected to the USB 2.0 SR Receiver to allow for the connection of additional USB devices.

Applications such as Remote Desktop (keyboard/mouse/touchscreen), security, industrial control, digital signage control, and scientific data acquisition are all made possible thanks to EXT-USB2.0-SR's universal implementation of USB standards.

The Gefen GTB-HD4K2K-142C routes one Ultra HD source to two 4K Ultra HD displays. This HDCP-compliant product has been specifically designed to support multiple layers of splitting/cascading for flawless performance in large video distribution and signage applications, supporting hundreds of displays. Resolutions supported include 4K Ultra HD (3860 x 2160 at 60 Hz, 4:2:0 color space), 4K DCI (4096 x 2160 at 24 and 30 Hz), 1080p Full HD, and 1920x1200 (WUXGA). Deep Color, 3D, and multichannel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) lossless formats are also passed through. This product features Fast Switching Technology (FST). FST is a Gefen firmware implementation for HDMI products. It eliminates the lengthy HDMI authentication process, and allows disconnecting, reconnecting, or powering down HDTV displays without any of these activities causing picture loss in other displays within the same distribution system. The choice between built-in and passed-through EDIDs, and the ability to configure the EDID for 2-channel or multichannel operation help customize your AV system to meet its operational requirements . The Gefen 1:2 Splitter is a high performance and capable choice for any small or large 4K video distribution system.

How It Works

The Ultra HD 4K Splitter is connected between the Ultra Hi-Def source and two Ultra HD displays. One or both of its outputs can alternatively be connected to another Gefen splitter to create a cascaded system that distributes HDMI to a larger number of displays. Each splitter should also be connected to an AC outlet using the included power supply. Once the source and the displays are turned on and power is applied to the splitter(s), the 4K picture will appear on all connected screens without any further set-up.

TheGefen GTB-HD4K2K-144C Ultra HD Splitter for HDMIroutes one Ultra HD source to four 4K Ultra HD displays. It eliminates the lengthy HDMI authentication process, and allows disconnecting, reconnecting, or powering down HDTV displays without any of these activities causing picture loss in other displays within the same distribution system. The choice between built-in and passed-through EDIDs, and the ability to configure the EDID for 2-channel or multichannel operation help customize your AV system to meet its operational requirements . The Gefen 1:4 Splitter is a high performance and capable choice for any small or large 4K video distribution system. This product features Fast Switching Technology (FST). FST is a Gefen firmware implementation for HDMI products.

Video Support

Resolutions supported include 4K Ultra HD (3860 x 2160 at 60 Hz, 4:2:0 color space), 4K DCI (4096 x 2160 at 24 and 30 Hz), 1080p Full HD, and 1920?1200 (WUXGA). This HDCP compliant Splitter also supports Deep Color and 3D signal.

Audio Support

multichannel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) lossless formats are also passed through.

Hi-Def input to eight Hi-Def outputs using HDMI with Ultra HD resolution

The GefenToolBox 1:8 Splitter for HDMI 4K x 2K distributes one Ultra Hi-Def A/V source to eight Ultra HD displays simultaneously without loss of quality or resolution. This product works with any Ultra Hi-Def source and supports resolutions up to 4K (3840 x 2160 @ 60Hz 4:2:0) and 4K Cinema (DCI) (4096 x 2160 @ 24 or 30Hz 4:4:4). It features Fast Switching Technology, and supports HDCP, Deep Color, 3DTV pass-through, and lossless audio formats such as Dolby® TrueHD and DTS-HD Master Audio™are supported.

The Digital To Analog Audio converter box takes your coaxial/optical (S/PDIF or TOSLink) digital audio source and converts it to standard analog left/right audio, available for connection to an external device such as an amplifier or recording deck via standard RCA-style jacks. Now you can bridge your legacy sound system with digital sources such as DVD and CD players that don't have RCA-style analog outputs.