{"product_id":"kramer-50-80603090-ext3-h-t","title":"Kramer EXT3-H-T – 4K60\/5K30 HDR HDMI HDBaseT 3.0 Transmitter","description":"\u003cstyle\u003e.cn-spec td{padding:6px 8px;border:1px solid #ddd;vertical-align:top;word-wrap:break-word}\u003c\/style\u003e\u003ch2\u003eWhat is the Kramer EXT3-H-T HDBaseT 3.0 transmitter?\u003c\/h2\u003e\u003cp\u003eThe Kramer EXT3-H-T is an HDBaseT 3.0 transmitter that sends 4K@60Hz 4:4:4 HDR HDMI, bidirectional RS-232 and IR over one twisted pair cable for up to 40m (130ft). It also supports 5K (5120x2880@30Hz 4:4:4) for ultra-wide displays. It is the locally powered version of the EXT3-H-POE-T, suited to rooms where power is available at the source end, such as a lectern, credenza or equipment rack.\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.kramerav.com\/web\/images\/products\/zoom\/kramer-ext3-h-t-pi.jpg\" alt=\"Kramer EXT3-H-T HDBaseT 3.0 transmitter\" style=\"max-width:100%;height:auto;\" loading=\"lazy\"\u003e\u003ch2\u003eHow does the Kramer EXT3-H-T work?\u003c\/h2\u003e\u003cp\u003eThe EXT3-H-T converts its HDMI input, with RS-232 and IR, into an HDBaseT 3.0 signal over CAT copper cable. Video travels uncompressed with near-zero latency at up to 18Gbps, so there is no visible lag for presentation or live video, and HDR10, HDCP 2.3, deep color, lossless audio, EDID and CEC are passed from source to display.\u003c\/p\u003e\u003cp\u003eAs a standard HDBaseT extender, it is backward compatible with other standard HDBT receivers and works as the transmit end for Kramer matrix switchers and switchers with HDBaseT 3.0 receive ports. Kramer also lists up to 70m (230ft) at 4K30 4:4:4 or 1080p.\u003c\/p\u003e\u003cp\u003eBidirectional RS-232 runs at up to 115200 baud with no pre-configuration, and IR is extended both ways for remote device control. DIP-switches handle setup, LEDs show input, output and link status, and the fanless DigiTOOLS enclosure mounts above a ceiling or three across in 1U with the Kramer rack adapter.\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.kramerav.com\/web\/images\/diagrams\/kramer-ext3-h-t-r_cd.jpg\" alt=\"Kramer EXT3-H-T connection diagram\" style=\"max-width:100%;height:auto;\" loading=\"lazy\"\u003e\u003ch2\u003eWhat are the key features of the Kramer EXT3-H-T?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K60 4:4:4 HDR over HDBaseT 3.0\u003c\/strong\u003e — Uncompressed video up to 40m with near-zero latency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5K@30Hz support\u003c\/strong\u003e — Handles 5120x2880 for ultra-wide displays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard HDBaseT\u003c\/strong\u003e — Backward compatible with other standard HDBT extenders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDCP 2.3 and HDR10\u003c\/strong\u003e — Passes protected content, EDID and CEC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32-channel audio\u003c\/strong\u003e — Uncompressed multichannel audio for surround sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBidirectional RS-232 and IR\u003c\/strong\u003e — Device control at either end of the link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-upgradeable\u003c\/strong\u003e — Local firmware upgrade via RS-232.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFanless DigiTOOLS enclosure\u003c\/strong\u003e — Silent, compact and rack-mountable three per 1U.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere is the Kramer EXT3-H-T typically used?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConference room\u003c\/li\u003e\n\u003cli\u003eBoardroom\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable class=\"cn-spec\" style=\"width:100%;table-layout:fixed;border-collapse:collapse;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:40%\"\u003e\n\u003ccol style=\"width:60%\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 HDMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHDBaseT 3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 RS-232 (3-pin terminal block), 1 IR (3.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReach\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 40m (130ft) at 4K60 or 5K30 4:4:4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax data rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18Gbps (6Gbps per graphic channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHDCP 2.3, HDR10, HDMI 2.0b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRS-232\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 to 115200 baud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20kHz to 100kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIP-switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V DC, 2A; 450mA consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigiTOOLS, aluminum, convection cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRegulatory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, UL; RoHS, WEEE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.00 x 7.15 x 2.44cm (4.72 x 2.81 x 0.96in) W, D, H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.2kg (0.5lbs) approx.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower adapter, power cord, bracket set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhich receiver pairs with the EXT3-H-T?\u003c\/h3\u003e\u003cp\u003eIts matching receiver is the EXT3-H-R. It is also compatible with standard HDBaseT receivers and Kramer switchers with HDBaseT 3.0 inputs.\u003c\/p\u003e\u003ch3\u003eWhat is the difference between the EXT3-H-T and EXT3-H-POE-T?\u003c\/h3\u003e\u003cp\u003eThe EXT3-H-POE-T adds symmetrical PoE so either end can power the pair. The EXT3-H-T uses its own 12V power adapter.\u003c\/p\u003e\u003ch3\u003eDoes it support 5K displays?\u003c\/h3\u003e\u003cp\u003eYes, 5120x2880 at 30Hz 4:4:4 for ultra-wide displays.\u003c\/p\u003e\u003ch3\u003eCan it be rack mounted?\u003c\/h3\u003e\u003cp\u003eYes. Three units fit in 1U with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/kramer-rk-3t-b-19-inch-rack-adapter-for-tools%E2%84%A2\"\u003eKramer RK-3T-B rack adapter\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eWhat are the HDBaseT 2.0 alternatives?\u003c\/h3\u003e\u003cp\u003eCompare the \u003ca href=\"https:\/\/creationnetworks.net\/products\/kramer-tp-580t-4k60-4-2-0-hdmi-hdcp-2-2-transmitter-with-rs-232-ir-over-long-reach-hdbaset\"\u003eKramer TP-580T\u003c\/a\u003e or, for longer runs, the \u003ca href=\"https:\/\/creationnetworks.net\/products\/kramer-tp-583txr-4k-hdr-hdmi-transmitter-with-rs-232-ir-over-extended-reach-hdbaset\"\u003eKramer TP-583TXR extended-reach transmitter\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eDoes Creation Networks install these systems?\u003c\/h3\u003e\u003cp\u003eYes. We design, install and support complete Kramer AV systems nationwide. Browse the \u003ca href=\"https:\/\/creationnetworks.net\/collections\/kramer\"\u003eKramer collection\u003c\/a\u003e or contact us for a quote.\u003c\/p\u003e","brand":"Kramer","offers":[{"title":"Default Title","offer_id":68084734525676,"sku":"50-80603090","price":376.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/kramer-ext3-h-t-pi.jpg?v=1793871926","url":"https:\/\/creationnetworks.net\/products\/kramer-50-80603090-ext3-h-t","provider":"Creation Networks","version":"1.0","type":"link"}