The 4K Ultra HD 600 MHz 4x1 HDMI Switcher from Gefen is 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.
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Gefen EXT-UHD600 Overview
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
UPC: 888814689303
Gefen EXT-UHD600 Specs
| Maximum Pixel Clock | |
| HDMI Input Connectors | |
| HDMI Output Connector | |
| RS-232 Serial Port | |
| Ethernet Port | |
| IR Sensor | |
| IR Ports | |
| IR Extender | |
| Power Indicators | |
| LED Indicators | |
| Switch | |
| Reset Switch | |
| Power Connector | |
| Power Supply | |
| Power Consumption | |
| Operating Temperature | |
| Operating Humidity | |
| Storage Temperature | |
| Storage Humidity | |
| MTBF | |
| Dimensions | |
| Net Weight |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
Gefen EXT-UHD600 Reviews
Confusing description and no setup support
By Zviad
Rated 3 out of 5
Date: 2024-09-26
GEFEN does not provide a clear explanation of this product. As we understood it can't be used to control video wall - It, only splits video signal in order to show similar images on all 4 TV screens.
Works as expected
By Shyng Tsong
Rated 5 out of 5
Date: 2020-05-17
Works as expected. Output same as input. No problem.
See any errors on this page?
I have a receiver setup of 5.1.4 Atmos. What will ...
I have a receiver setup of 5.1.4 Atmos. What will happen to the audio signal when passing through this device on a movie that contains atmos. I noticed that the device only supports 7.1.?
This supports up to 7.1 channels, which would tend to mean it will support lower options as well. It should work fine with the Atmos you have.
Date published: 2020-02-23
Does EXT-UHD600-41 support Dolby Vision?
Does EXT-UHD600-41 support Dolby Vision?
According to Gefen it will support Dolby Vision, in Pass Through Mode.
Date published: 2021-11-16
Will this work on a Mac mini?
Will this work on a Mac mini?
If the Mac Mini has an HDMI output, it should work with this product.
Date published: 2019-10-06
What would be a good hdmi audio extraction to ...
What would be a good hdmi audio extraction to digital optical audio unit that would match the specs of this switcher?
The KanexPro 4K HDMI Audio De-Embedder, B&H # KAHAECOAX3, has an Optical Output.
https://bhpho.to/2IfZM3U
Date published: 2019-06-03
Is there an easy way to mount this flush with the ...
Is there an easy way to mount this flush with the underside of a desk?
We are not aware of any specific product to allow this.
Date published: 2020-11-05
question
Does it create seamless cuts or is there some delay resulting in lost of signal for a second?
There is no visible delay when you cut with this device.
Date published: 2018-08-27
Is this device a switcher or a splitter? I ...
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?
This product is a Splitter. It has 1 input and send out 8 outputs.
Date published: 2022-10-28
question
Can it output to 2 displays of different resolution? i.e. 4K + 1080p (downscaled)
is is splitter support also 1080p?
Date published: 2020-01-31