The j5create JDSH812-N is a 1-in, 2-out HDMI 2.1 splitter that mirrors one HDMI source to two displays at once. It suits setups that need the same picture on two screens, such as a TV and a monitor, a display and a projector, or two screens in a shop or meeting room.

It supports resolutions up to 8K at 60Hz and 4K at 120Hz, plus 1440p and 1080p at up to 240Hz. HDR10, HDR10+, Dolby Vision and HLG are supported, along with VRR, FreeSync, G-Sync and ALLM for gaming sources. The small aluminium housing is powered through the included USB-C to USB-A cable, and the splitter works without drivers.

Key features

• Mirrors one HDMI source to two HDMI displays
• Up to 8K 60Hz and 4K 120Hz, plus 1440p and 1080p at 240Hz
• HDR10, HDR10+, Dolby Vision and HLG support
• VRR, FreeSync, G-Sync and ALLM support for gaming sources
• Audio formats including DTS-HD, Dolby TrueHD, LPCM 7.1, DTS, Dolby AC3 and DSD
• HDCP 1.4, 2.2 and 2.3 support
• Plug-and-play with no drivers needed
• Compact aluminium housing weighing 45g

Compatibility

Works with HDMI sources such as PS5, PS4, Xbox Series X, Xbox One, desktop PCs, laptops, Blu-ray players and Chromecast, and with HDMI TVs, monitors and projectors. Both displays show the same image, and the resolution you get depends on the source and the displays. HDMI cables are not included.

In the box

• j5create 8K HDMI 2.1 2-Way Splitter
• USB-C to USB-A power cable (100cm)
• Quick installation guide

Specifications