The Gefen 4K Ultra HD 600MHz 4x1 HDMI Switcher HDRfrom Gefen 4K Ultra HD 600MHz 4x1 HDMI Switcher HDRis a system that takes HDMI 2.0 up to 4K 60 Hz at 4:4:4 Chroma subsampling, along with HDR (High Dynamic Range) support. This system delivers Ultra HD and DCI/Cinema pictures up to 4096 x 2160 pixels at 60 fps without subsampling color. HDR allows subtle nuanced gradation of each pixel play out across the screen.

Supporting the digital rights management standard for Ultra HD content, HDCP 2.2, and the legacy HDCP 1.4, the EXT-UHD600-41 switcher can handle the signal routing needs for both existing and new components in commercial AV and residential systems. Multichannel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) digital audio formats such as Dolby Atmos, Dolby TrueHD, DTS:X, and DTS-HD Master Audio are also supported.

The 4x1 switcher includes control features such as a configurable Automatic Input Switching system. Automatic Input Switching selects the recent connected or powered-up source, therefore minimizing unnecessary end-user interaction. It also features control options including the front-panel, IR, RS-232, Telnet/UDP, and Gefen's intuitive web server interface.

Gefen's LRP (Long Reach Power) feature provides 5V at 500mA on pin 18 of the HDMI output. This current capability enables select extender devices to be powered through their HDMI input port without the need for an external power supply.

The switcher is designed to work with Gefen's Syner-G software suite. Initial IP configuration can be performed using the Gefen Syner-G's Discovery and Show-Me features. It features a low profile, compact, and surface-mountable enclosure that can fit in tight places. The small enclosure and the included IR Extender module allow this switcher to be hidden behind the display or in an equipment closet. This switcher also accommodates Gefen locking HDMI cables for secure connections.

Routes up to four Ultra HD sources to one Ultra HD display

Supports resolutions up to 4K DCI-cinema (4096 x 2160 at 60 Hz, 4:4:4), 4K Ultra HD (3860 x 2160 at 60 Hz, 4:4:4), 1080p Full HD, and 1920 x 1200 (WUXGA)

Supports HDCP 2.2 and 1.4

Supports HDR (High Dynamic Range) 10-bit deep color at 4K 60 Hz 4:2:0 and 4K 24 Hz 4:4:4

Supports 12-bit deep color at 1080p 60 Hz 4:4:4

3DTV pass-through

Lip Sync pass-through

Supports EDID and HDCP management via web server interface for rapid integration of sources and display

Supports uncompressed LPCM digital audio up to 7.1 channels

Supports up to 7.1 channels of HBR (High Bit Rate) digital audio including Dolby Atmos, Dolby TrueHD, DTS:X, and DTS-HD Master Audio

Supports the use of DVI sources and DVI displays up to 1080p full HD and 1920 x 1200 (WUXGA), with HDMI-to-DVI adapters (sold separately)

Configurable Automatic Input Switching selects the recent connected or powered-up source

Front panel push button input selector routes one of the four connected sources to the display or "Blocks" (turns off) the input

RS-232 serial interface is used along with an automation control system

IP control via Telnet, UDP, and the built-in web server interface

IR remote control

Small surface-mountable IR Extender module allows the switcher to be hidden behind the display or in the equipment closet

Gefen Syner-G software's Discovery and Show-Me features simplify initial IP configuration

Infield firmware update via web server interface

LRP (Long Reach Power) provides 500mA at 5V on pin 18 of HDMI output

Enables selected extender devices to be powered through their HDMI input port

Locking power connector ensures reliable operation

Low-profile, surface-mountable enclosure can be surface mounted, placed on a shelf, or hidden behind the display

Related Questions and Answers

Q: 1. Is this device a switcher or a splitter? I thought this was a one input, 8 output SPLITTER (signal duplicator), but I'm seeing confusing answers and reviews calling it a SWITCHER. Can someone clarify?

A: This product is a Splitter. It has 1 input and send out 8 outputs.

Q: 2. Can this have it's EDID settings set to a frame rate of 23.98 at any of it's resolution settings?

A: We have not gotten any confirmation from Gefen regarding this. The device is made for EDID management. It can take most any popular resolution so we feel that the frame rate of 23.98 is accommodated as well. Here is the manual for more information.

Q: 3. Compatible with Apple TV?

A: Yes it is. According to MuxLab this product is compatible with Apple TVs.

Q: 4. Does it create seamless cuts or is there some delay resulting in lost of signal for a second?

A: There is no visible delay when you cut with this device.

Q: 5. Will the analog rca outputs carry the encoded old school 5.1 dolby surround?

A: No, the MuxLab 4x1's RCA outputs would only be capable of outputting stereo analog audio.

Q: 6. Is there an easy way to mount this flush with the underside of a desk?

A: We are not aware of any specific product to allow this.

Q: 7. Can it output to 2 displays of different resolution? i.e. 4K + 1080p (downscaled)

A: This is a splitter that will output the same signal that is inputted to it. If it is given a 4K signal, the 4 HDMI outputs will have the same 4K signal. It will from there be a matter of if the TV you are using can downscale a 4K image itself.

Q: 8. Does EXT-UHD600-41 support Dolby Vision?

A: According to Gefen it will support Dolby Vision, in Pass Through Mode.

Q: 9. Will this work on a Mac mini?

A: If the Mac Mini has an HDMI output, it should work with this product.

Q: 10. Some people have reviewed this product like it's a switcher. As far as I can tell it's only a splitter, correct? One device in (i.e. laptop or Blu-ray player) sending that signal to up to 4 monitors. Correct?

A: You are correct. It will take 1 signal and send it to 4 destinations.