✔ 𝐇𝐃𝐌𝐈 𝐄𝐗𝐓𝐄𝐍𝐃𝐄𝐑 𝐎𝐕𝐄𝐑 𝐂𝐀𝐓𝟓𝐄/𝟔 𝐂𝐀𝐁𝐋𝐄: Extend 1080P up to 230 feet (70 meters) or 4K@60Hz (4:2:0) up to 130 feet (40 meters) over Cat5e/6 UTP cable. Support 1080P 3D. The video is transmitted using uncompressed HDBaseT technology. 60HZ 4K ULTRA HD SUPPORT: 60Hz@4K, 1080P,1080P 3D, 1080I, 720P, 576P, 576I, 480P, 480I ✔ 𝐖𝐈𝐃𝐄 𝐃𝐈𝐆𝐈𝐓𝐀𝐋 𝐀𝐔𝐃𝐈𝐎 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐈𝐋𝐈𝐓𝐘: supports LPCM, DTS HD and Dolby trueHD. FEATURES: Supports HDMI 1.4 4K 60Hz YUV420; LATEST HDCP 2.2 / 1.4 COMPLIANT:We guarantee you will never feel frustrated when streaming your favorite copy protected video through this product. ✔ 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐀𝐋 𝐋𝐄𝐕𝐄𝐋 𝐑𝐄𝐋𝐈𝐀𝐁𝐈𝐋𝐈𝐓𝐘: The JTECH-4K-EX-HDBaseT is built on State-of-the-art embedded chipset with ESD protection inside and has been passed thousands of hours of tests under different and sophisticated applications which include security systems, outdoor advertising screens, broadcasting stations, and public theaters etc. ✔ 𝐃𝐔𝐀𝐋 𝐈𝐑 𝟐𝟎 - 𝟔𝟎 𝐊𝐇𝐙 𝐁𝐀𝐂𝐊𝐖𝐀𝐑𝐃 𝐀𝐍𝐃 𝐅𝐎𝐑𝐖𝐀𝐑𝐃 𝐅𝐔𝐍𝐂𝐓𝐈𝐎𝐍: Extends IR signal from source to receiver or from transmitter to receiver. Phoenix RS232 Port for firmware update or RS232 control signal transmission. ✔ 𝐎𝐏𝐓𝐈𝐌𝐈𝐙𝐄 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐖𝐈𝐓𝐇 𝐂𝐎𝐏𝐏𝐄𝐑 𝐄𝐓𝐇𝐄𝐑𝐍𝐄𝐓 𝐂𝐀𝐁𝐋𝐄:For better performance, we suggest using solid COPPER ethernet cable with this product. For GUARANTEED optimal performance, use the J-Tech Digital Customized 100/150ft Cat6 Ethernet Cable. Please search the ASIN number "B01IPYVT3Y" on Amazon for more details.