{"product_id":"4k-hdmi-earc-hdbaset-3-0-transmitter-100m-with-usb-2-0-ethernet","title":"4K HDMI\/eARC HDBaseT 3.0 Transmitter (100m) with USB 2.0 \u0026 Ethernet","description":"\u003cp\u003e\u003cstrong\u003eBridges the gap between modern eARC-enabled displays and distributed AV systems by extending uncompressed 4K60 4:4:4 video, multi-format audio, USB 2.0, and Gigabit Ethernet up to 328 ft over a single CAT6A cable.\u003c\/strong\u003e The EXT-HDBT3ARC-TX transmitter leverages HDBaseT 3.0 to deliver 18 Gbps of uncompressed bandwidth alongside full eARC\/ARC audio return, bi-directional IR and RS-232 control, and configurable USB Host\/Device mode — all through one network cable run.\u003c\/p\u003e\u003cp\u003eVideo passes through at full 4K@60Hz 4:4:4 with HDR10, HDR10+, Dolby Vision, and HLG intact, while the eARC path returns lossless Dolby TrueHD and DTS-HD Master Audio from the display back to the transmitter’s HDMI, analog L\/R, or SPDIF output. Bi-directional 24 V POC eliminates the need for a second power supply at the remote end, and the built-in Gigabit Ethernet port lets integrators consolidate AV transport and network infrastructure on a single cable.\u003c\/p\u003e","brand":"KanexPro","offers":[{"title":"Default Title","offer_id":49156216488106,"sku":"EXT-HDBT3ARC-TX","price":399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/2966\/6474\/files\/EXT-HDBT3ARC-TX-zoom1.jpg?v=1787909874","url":"https:\/\/b2b.kanexpro.com\/products\/4k-hdmi-earc-hdbaset-3-0-transmitter-100m-with-usb-2-0-ethernet","provider":"KanexPro B2B","version":"1.0","type":"link"}