{"product_id":"extron-dxp-42-hd-8k-4x2-8k-hdmi-matrix-switcher-with-audio-de-embedding","title":"Extron DXP 42 HD 8K – 4x2 8K HDMI Matrix Switcher with Audio De-embedding","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDXP 42 HD 8K, part number 60-1879-01.\u003c\/strong\u003e The Extron DXP 42 HD 8K is a 4x2 8K HDMI matrix switcher that routes any of four sources to either of two displays independently. It supports HDMI 2.1 at data rates to 40.1 Gbps, covering resolutions up to 8K\/60 as well as ultra-wide and 5K formats, with VRR, HDR, Deep Color to 12-bit, 3D, and HD lossless audio. HDMI audio de-embedding lets program audio route to a DSP or sound system rather than display speakers. The switcher is HDCP 2.3 compliant across all inputs and outputs.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eTwo-display rooms are now standard in mid-size and large conference spaces, and the two displays rarely want the same content at the same time. A matrix rather than a switcher is what makes independent routing possible: content on one screen, a camera feed or agenda on the other, changed without disturbing either.\u003c\/p\u003e\u003cp\u003eThe DXP 42 HD 8K provides four inputs and two outputs with independent routing. Signal handling covers HDMI 2.1 at up to 40.1 Gbps, supporting 7680x4320 at 60 Hz with 4:2:0 chroma and 10-bit color, 4:4:4 at 30 Hz, and 5120x2880 at 60 Hz with 4:4:4 and 12-bit for 5K layouts. High frame rate operation reaches 3840x2160 at 120 Hz.\u003c\/p\u003e\u003cp\u003eVariable Refresh Rate support is unusual in a commercial matrix and matters in simulation, esports, and sports analysis rooms where frame pacing affects the work being done. HDR support and Deep Color to 12 bits per color cover the image quality side, while HD lossless audio formats pass through intact for rooms with capable sound systems.\u003c\/p\u003e\u003cp\u003eAudio de-embedding is the practical integration feature. Rather than accepting display speaker audio or adding a separate de-embedder to the rack, the matrix extracts HDMI audio for routing into a DSP, amplifier, or ceiling speaker zone. Combined with HDCP 2.3 compliance across the signal path, that makes it straightforward to specify into a room where laptops carry protected content and audio has a designed path.\u003c\/p\u003e\u003cp\u003eFor single-display rooms with two sources, the smaller Extron SW2 HD 8K covers the same signal specification in a two-input switcher. At 8K and high frame rates, specify certified 48 Gbps HDMI cable such as the Extron HD 8K series throughout.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4x2 independent routing\u003c\/strong\u003e — Routes any of four HDMI sources to either of two displays independently for dual-display rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8K\/60 support\u003c\/strong\u003e — Handles resolutions up to 7680x4320 at 60 Hz at data rates to 40.1 Gbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-wide and 5K formats\u003c\/strong\u003e — Supports 21:9 and 5K aspect ratios including 5120x2880 at 60 Hz with 4:4:4 and 12-bit color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVRR support\u003c\/strong\u003e — Variable Refresh Rate for simulation, esports, and sports analysis where frame pacing matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDMI audio de-embedding\u003c\/strong\u003e — Extracts program audio for routing to a DSP, amplifier, or ceiling speaker zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR and Deep Color\u003c\/strong\u003e — Passes High Dynamic Range video and Deep Color up to 12 bits per color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD lossless audio\u003c\/strong\u003e — Carries HD lossless audio formats intact for rooms with capable sound systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K\/120 capability\u003c\/strong\u003e — Supports 3840x2160 at 120 Hz for high frame rate applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDCP 2.3 compliant\u003c\/strong\u003e — Maintains protected content paths across all four inputs and both outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConference room\u003c\/li\u003e\n\u003cli\u003eBoardroom\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003cli\u003eCommercial meeting space\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eAll-hands room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eBroadcast studio\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;width:100%;margin:0 0 1em 0;\"\u003e\u003ctable style=\"width:100%;min-width:520px;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;border-bottom:2px solid #ddd;width:38%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;border-bottom:2px solid #ddd;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eExtron part number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e60-1879-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eDXP 42 HD 8K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eSeptember 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eFrame rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e24, 25, 30, 50, 60, or 120 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eChroma sampling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e4:4:4, 4:2:2, or 4:2:0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eColor bit depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e8, 10, or 12 bits per color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eSignal type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eHDMI 2.1, HDCP 2.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMax. video data rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e40.1 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMax. 8K capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e7680x4320 at 60 Hz, 4:2:0, 10 bit; 30 Hz at 4:4:4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMax. 4K\/5K capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e5120x2880 at 60 Hz, 4:4:4, 12 bit; 3840x2160 at 120 Hz, 10 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMatrix size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e4 inputs x 2 outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"font-size:0.9em;color:#666;\"\u003eSpecifications sourced from Extron product documentation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the difference between a matrix and a switcher here?\u003c\/h3\u003e\u003cp\u003eA switcher sends one selected source to one output. This matrix routes any of the four inputs to either of the two outputs independently, so the two displays can show different content simultaneously and be changed without affecting each other.\u003c\/p\u003e\u003ch3\u003eDoes it support Variable Refresh Rate?\u003c\/h3\u003e\u003cp\u003eYes. VRR is supported alongside the other HDMI 2.1 features, which is relevant in simulation, esports, and sports analysis spaces where frame pacing affects the work.\u003c\/p\u003e\u003ch3\u003eWhere does the de-embedded audio go?\u003c\/h3\u003e\u003cp\u003eThe matrix extracts audio from the HDMI signal for routing into a DSP, amplifier, or ceiling speaker zone, so program audio uses the room's designed sound system rather than display speakers.\u003c\/p\u003e\u003ch3\u003eWhat HDMI cable should I specify?\u003c\/h3\u003e\u003cp\u003eAt 8K and high frame rates, use certified 48 Gbps ultra high speed HDMI cable such as the Extron HD 8K series on all inputs and outputs. Standard high speed cable will not reliably carry 40.1 Gbps.\u003c\/p\u003e\u003ch3\u003eIs it HDCP compliant for corporate laptops?\u003c\/h3\u003e\u003cp\u003eYes, HDCP 2.3 compliant across all inputs and outputs, which covers current protected content requirements from laptops and media sources.\u003c\/p\u003e\u003ch3\u003eWhat if I only need two sources and one display?\u003c\/h3\u003e\u003cp\u003eThe Extron SW2 HD 8K is a two-input switcher with the same audio de-embedding capability and an even higher 48 Gbps data rate ceiling.\u003c\/p\u003e\u003ch3\u003eWhen does it ship?\u003c\/h3\u003e\u003cp\u003eExtron lists this model as shipping in September 2026. Contact Creation Networks for current lead time and to reserve project quantities.\u003c\/p\u003e\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\u003cp\u003eExtron provides a manufacturer warranty, and Creation Networks coordinates warranty and RMA handling.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":48234480140524,"sku":"60-1879-01","price":2390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/dxp42hd8k-lg.jpg?v=1787783889","url":"https:\/\/creationnetworks.net\/products\/extron-dxp-42-hd-8k-4x2-8k-hdmi-matrix-switcher-with-audio-de-embedding","provider":"Creation Networks","version":"1.0","type":"link"}