HDMI V2.0 ports, supports 4K, 3480x2160p, 3D, and 480i@60Hz | 480p@60Hz | 576i@50Hz | 576P@50Hz | 720p@50/60Hz | 1080i@50/60Hz | 1080p@50/60Hz | 1080P/24Hz | 3D/720 60Hz | 4K@30HZ [For 4K resolution, The frequency can't above 30Hz]Not compatible with HDCP2.2.
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Matrix Switch 16x32 4K 30Hz 1080P 120Hz Profesional Matrix Switch Splitter For HDMI 16in 32out HDCP Blu-ray 3D WEB/Panel/Remote
Aliexpress UK
This 1x4 hdmi splitter use a single HDMI source,accessing to multiple HDMI sinks. It allows one HDMI device to be split easily to four HDMI compatible monitors or projectors.In addition,It can also be placed at the end of a long HDMI cable to regenerate the HDMI signal.
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HDMI Extender Splitter 1x2 IR 1080P@60Hz Over Cat 5E/6/7 Ethernet Cable 50M with Loopout -- EDID Copy POC Function (1 in 2 Out)
Aliexpress UK
Supports High Definition Resolutions: 480i/576i/480p/576p/720p/1080i/1080p/4k 30hz. Support video resolution 4K x 2K (3840 × 2160), 1080p. 1 x HDMI 4K Splitter (1 input 4 output). Cascaded: Large distribution achieved by cascading the HDMI Amplifier Splitter.
eBay
1x4 HDMI Extender Splitter 1080p Over Cat5e/Cat6 Ethernet Cable with Loopout - Up to 50m/165ft - EDID Management 1920*1080@60Hz
Aliexpress UK
【HDMI Splitter with Remote】: Easy to setup and operate. No external driver needed, just connect your HDMI devices to enjoy! What’s more ,the HDMI splitter also supports automatically switching to the latest plug-in device when the connecting one is powered off.
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HDMI-Compatible Splitter 1 in 2 Out Male-Female 4K Splitter for Dual Monitor Duplicate/Mirror 1x2 Splitter 1 to 2 Amplifier
Aliexpress UK
Supports resolutions up to 3D, 1080p 4K@60Hz, 2k@30hz, 1080p@30Hz, 480i, 480p, 720i, 720p, 1080i. If your HDMI Input,Output is 4K and HDMI Cable is High Quality, both monitors will run in 4K, Both monitors are synchronized, and you can share luxurious video and audio with your friends or family.
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1 in 4 out HDTV Splitter UHD 4K x 2K 3D HDMI-compatible Splitter 1X4 Video Splitter HDTV Cable Adapter For HDTV DVD PS3/4 Xbox
Aliexpress UK
24K gold plated connectors, HDCP compliant. Amplifier and equalizer function for extending the HDMI cable. Support 3D 1080P HDTV (require 3d Compatible devices). Suitable for duplicating 1 HDMI source to 2 HDMI displays.
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DP USB C To HDMI DP Splitter 8K DisplayPort Splitter 1 in 2 Out DisplayPort Splitter Adapter With MST for Dual Monitor Extended
Aliexpress UK
1PCS 8K 2X1 Two-way Switcher. Button switch: easily press the button to switch to another device to work, solving the problem of HDMI port insufficient. 3:If the resolutions of two computers or monitors are different, the final output resolution depends on the lower one.
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Mini Splitter with Optical TOSLINK SPDIF+3.5mm Stereo Audio Extractor Converter Audio Splitter HDMI-compatible Splitter
Aliexpress UK
KUYIA HDMI Extender With POC 1080P@60Hz 3D HDMI Repeater HDMI RJ45 to HDMI Extender Converter. Transmission distance extend up to 60m under 1080p. Use single UTP LAN cable(Cat 5e/6/7)to substitute HDMI cable to achieve long distance transmission, the UTP cable follows the standard of EIA-TIA-568B,Oxygen-free copper wires inquire.
eBay
1 in 4 out 4K HDMI-compatible Splitter 1x4 Video Splitter HDTV Splitter Audio Sync For TV Box HDTV DVD PS3 Xbox Laptop Monitor
Aliexpress UK