AV Access HDMI Extender(HDBaseT),Uncompressed 4K 60Hz Over Single Cat5e/6a, 70m(230ft) 1080P,40m(130ft) 4K,PoE+IR+RS232+HDCP2.2,HDR & Dobly Vision,Dolby Atmos & DTS:X Uncompressed UHDSupports 1080P@60Hz up to 70m( 230ft), 4K@60Hz 4:2:0 8bit HDR up to 40m(130ft) via Cat5e/6a/7 cable; Supports 1080p 3D. Audio Supports Dolby Atmos, DTS:X,Dolby TrueHD,DTS-HD Master, LPCM 2.1/ 5.1/ 7.1CH, provides you a Great Picture and Fantastic Audio. Plug and playSupports Bi-directional PoE,IR and RS232; Automatic EDID management; High compliance with HDCP 2.2, HDMI1.4 and HDMI 2.0b (4K/UHD @60Hz with 4:2:0 chroma subsampling only) Ultra-slim with Fix Mounting Ear. High CompatibilityThe Extender Can Do a Really Good Job with your PC,PS3/PS4,X BoX,DVD Player, Apple TV, Satellite Box, Cable Box, Android Box etc; Ideal for Digital Signage, Home Theater, Boardrooms, Workshop, Seminar, Classrooms, Conference, Gaming, Video Production etc. High ReliabilityBuilt-in Surge/ Lightning Protection; Superior ESD Protection: +/- 8KV (Air-gap discharge) +/- 4KV (contact discharge); One transmitter supports one receiver only. Mounting ear for easy installation. Recommendation If You need HDMI Extender with ARC, please check ASIN: B01MUA0EIL (4KEX70-ARC); If You need a Extender to work with Apple TV 4K, Roku 4, Amazon Fire TV, Cisco Cable Box.Or if your display device support 4K@60hzYUV4:4:4, please purchase 4KEX70-H2ASIN:B073QL6YT3], or you need turn the UltraHD Color feature off to prevent bandwidth from exceeding the limit.. 1-Year Warranty and Free Lifetime Technical Support (AV Access)