Sony unveils 'PlayStation 4 Pro' with 4K and HDR - FlatpanelsHD
Sony Announces Powerful PlayStation 4 Pro with Enhanced PSVR Support | Road to VR
Amazon.com: 5-Port HDMI Switch 4K 60Hz, BolAAzuL HDMI 2.0 Switcher 5 in 1 Out, HDR Dolby Vision Supported, HDMI 2.0 Switch Selector Box for PS5, Xbox Series X/S, PS4 Pro/PS4, Apple TV :
Amazon.com: HDMI Splitter 1x4, Sorthol 1 in 4 Out HDMI Splitter Audio Video Distributor 3D & 4K x 2K Box for HDTV, STB, PS3, PS4 Pro Blu-Ray DVD Player, Projector Etc :
Should I buy a PS4 Pro if I don't have a 4K TV? | GamesRadar+