●ULTRA HD 1 in 8 HDMI Splitter : Perfect for Duplicating 1 HDMI Input Signal to 8 Monitors or TV 4K Display Screens, HDMI Splitter 1 in 8 out, This Device Will Not Extend Monitor for PC or Laptops ●NOTE: This HDMI splitter will NOT Extend Monitors to create dual screen mode; Works best with up to 30 Feet high quality HDMI Cables. We recommend using this splitter with HDMI cables that are 30 feet or shorter and of excellent quality. ●The UHDS-108 HDMI splitter 1 in 8 out will work with all HDMI versions 1.3 and 1.4, 2.0: Supports 3D and LPCM, Dolby-AC3, DTS7.1, DSD/Dolby /DTS-HD master audio, Essentially all available audio options. Perfect for Bars, Restaurants, Churches, Gyms, Office or any other spaces needing to duplicate one display to eight screens. ●Compatible with HDMI units such Roku 4, 4K TV, Amazon Fire TV, Ultra Projector, PS4 ,Xbox, Apple TV, HDMI LCD, Gaming, Cable box, Blu-ray player, DVD player, PC, STB and more ●1 Year Full Warranty with OREI Support. Includes: UHDS-102 HDMI Splitter 1 in 8 out, Power Supply, Manual