{"product_id":"optoma-gt4000uhd-uhd-4k-ultra-short-throw-laser-dlp-projector","title":"Optoma GT4000UHD UHD 4K Ultra Short-Throw Laser DLP Projector","description":"\u003ch2 data-section-id=\"1dao53z\" data-start=\"292\" data-end=\"363\"\u003eBuy Optoma GT4000UHD 4000-Lumen 4K Ultra Short Throw Laser Projector\u003c\/h2\u003e\n\u003cp data-start=\"407\" data-end=\"673\"\u003eThe \u003cstrong data-start=\"411\" data-end=\"431\"\u003eOptoma GT4000UHD\u003c\/strong\u003e is a powerful 4K laser projector designed to deliver large-format images in tight spaces. With \u003cstrong data-start=\"527\" data-end=\"556\"\u003e4000 lumens of brightness\u003c\/strong\u003e and an \u003cstrong data-start=\"564\" data-end=\"590\"\u003eultra short throw lens\u003c\/strong\u003e, it can project a \u003cstrong data-start=\"609\" data-end=\"672\"\u003e100\" to 150\" 4K image from just inches away from the screen\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"675\" data-end=\"937\"\u003ePowered by \u003cstrong data-start=\"686\" data-end=\"724\"\u003eOptoma’s DuraCore laser technology\u003c\/strong\u003e, the projector provides long-lasting performance, high contrast, and flexible installation options. It is well suited for classrooms, corporate meeting rooms, entertainment spaces, and professional installations.\u003c\/p\u003e\n\u003chr data-start=\"939\" data-end=\"942\"\u003e\n\u003ch2 data-section-id=\"1euy8m0\" data-start=\"944\" data-end=\"1007\"\u003eWhat Is the Optoma GT4000UHD 4K Ultra Short Throw Projector?\u003c\/h2\u003e\n\u003cp data-start=\"1009\" data-end=\"1285\"\u003eThe Optoma GT4000UHD is a \u003cstrong data-start=\"1035\" data-end=\"1065\"\u003eUHD 4K laser DLP projector\u003c\/strong\u003e designed for environments where large displays are needed but space is limited. Its ultra short throw design allows installation close to the projection surface, eliminating long mounting distances and reducing shadows.\u003c\/p\u003e\n\u003cp data-start=\"1287\" data-end=\"1462\"\u003eWith advanced image processing and laser light source technology, the projector delivers bright and detailed visuals for presentations, education, and immersive entertainment.\u003c\/p\u003e\n\u003chr data-start=\"1464\" data-end=\"1467\"\u003e\n\u003ch2 data-section-id=\"yqcoiv\" data-start=\"1469\" data-end=\"1513\"\u003eWho Is the Optoma GT4000UHD Designed For?\u003c\/h2\u003e\n\u003cp data-start=\"1515\" data-end=\"1543\"\u003eThis projector is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1547\" data-end=\"1577\"\u003eClassrooms and lecture halls\u003c\/li\u003e\n\u003cli data-start=\"1580\" data-end=\"1605\"\u003eCorporate meeting rooms\u003c\/li\u003e\n\u003cli data-start=\"1608\" data-end=\"1643\"\u003eTraining and collaboration spaces\u003c\/li\u003e\n\u003cli data-start=\"1646\" data-end=\"1673\"\u003eHome entertainment setups\u003c\/li\u003e\n\u003cli data-start=\"1676\" data-end=\"1717\"\u003eDigital signage or museum installations\u003c\/li\u003e\n\u003cli data-start=\"1720\" data-end=\"1749\"\u003eProfessional AV integrators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1751\" data-end=\"1839\"\u003eIt is designed for environments requiring a large image with minimal installation space.\u003c\/p\u003e\n\u003chr data-start=\"1841\" data-end=\"1844\"\u003e\n\u003ch2 data-section-id=\"q6z85s\" data-start=\"1846\" data-end=\"1906\"\u003eWhy Choose the Optoma GT4000UHD Over Standard Projectors?\u003c\/h2\u003e\n\u003cp data-start=\"1908\" data-end=\"1931\"\u003eKey advantages include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1935\" data-end=\"1976\"\u003e\n\u003cstrong data-start=\"1935\" data-end=\"1956\"\u003eUHD 4K resolution\u003c\/strong\u003e for sharp visuals\u003c\/li\u003e\n\u003cli data-start=\"1979\" data-end=\"2041\"\u003e\n\u003cstrong data-start=\"1979\" data-end=\"2005\"\u003e4000 lumens brightness\u003c\/strong\u003e for clear viewing in bright rooms\u003c\/li\u003e\n\u003cli data-start=\"2044\" data-end=\"2100\"\u003e\n\u003cstrong data-start=\"2044\" data-end=\"2076\"\u003eUltra short throw projection\u003c\/strong\u003e from just inches away\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2141\"\u003e\u003cstrong data-start=\"2103\" data-end=\"2139\"\u003e500,000:1 dynamic contrast ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2200\"\u003e\u003cstrong data-start=\"2144\" data-end=\"2198\"\u003eLaser light source with up to 30,000-hour lifespan\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2203\" data-end=\"2247\"\u003e\u003cstrong data-start=\"2203\" data-end=\"2247\"\u003eFlexible installation with 360° rotation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2249\" data-end=\"2340\"\u003eThese features make it an excellent solution for professional and educational environments.\u003c\/p\u003e\n\u003chr data-start=\"2342\" data-end=\"2345\"\u003e\n\u003ch2 data-section-id=\"md09a7\" data-start=\"2347\" data-end=\"2411\"\u003eUltra Short Throw Projection for Large Images in Small Spaces\u003c\/h2\u003e\n\u003cp data-start=\"2413\" data-end=\"2576\"\u003eThe GT4000UHD can project a \u003cstrong data-start=\"2441\" data-end=\"2499\"\u003e100\" to 150\" 16:9 image from extremely close distances\u003c\/strong\u003e, making it ideal for rooms where traditional projectors cannot be installed.\u003c\/p\u003e\n\u003cp data-start=\"2578\" data-end=\"2595\"\u003eBenefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2599\" data-end=\"2630\"\u003eMinimal installation distance\u003c\/li\u003e\n\u003cli data-start=\"2633\" data-end=\"2660\"\u003eReduced shadows and glare\u003c\/li\u003e\n\u003cli data-start=\"2663\" data-end=\"2693\"\u003eClean and unobtrusive setups\u003c\/li\u003e\n\u003cli data-start=\"2696\" data-end=\"2736\"\u003eIdeal for classrooms and meeting rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2738\" data-end=\"2832\"\u003eThis allows users to achieve large display sizes without ceiling mounting far from the screen.\u003c\/p\u003e\n\u003chr data-start=\"2834\" data-end=\"2837\"\u003e\n\u003ch2 data-section-id=\"1ev0cda\" data-start=\"2839\" data-end=\"2880\"\u003eLong-Lasting DuraCore Laser Technology\u003c\/h2\u003e\n\u003cp data-start=\"2882\" data-end=\"2980\"\u003eOptoma’s \u003cstrong data-start=\"2891\" data-end=\"2922\"\u003eDuraCore laser light source\u003c\/strong\u003e delivers consistent brightness and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"2982\" data-end=\"2999\"\u003eBenefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3003\" data-end=\"3041\"\u003eUp to \u003cstrong data-start=\"3009\" data-end=\"3039\"\u003e30,000 hours of laser life\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3044\" data-end=\"3071\"\u003eReduced maintenance costs\u003c\/li\u003e\n\u003cli data-start=\"3074\" data-end=\"3096\"\u003eNo lamp replacements\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3142\"\u003eConsistent color and brightness over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3144\" data-end=\"3213\"\u003eThis makes the projector well suited for continuous professional use.\u003c\/p\u003e\n\u003chr data-start=\"3215\" data-end=\"3218\"\u003e\n\u003ch2 data-section-id=\"1p0jv18\" data-start=\"3220\" data-end=\"3252\"\u003eFlexible Installation Options\u003c\/h2\u003e\n\u003cp data-start=\"3254\" data-end=\"3344\"\u003eThe projector supports advanced installation flexibility for professional AV environments.\u003c\/p\u003e\n\u003cp data-start=\"3346\" data-end=\"3385\"\u003eSupported installation options include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3389\" data-end=\"3414\"\u003e\u003cstrong data-start=\"3389\" data-end=\"3412\"\u003e360-degree rotation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"3417\" data-end=\"3454\"\u003e\u003cstrong data-start=\"3417\" data-end=\"3452\"\u003ePortrait orientation projection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"3457\" data-end=\"3504\"\u003e\n\u003cstrong data-start=\"3457\" data-end=\"3481\"\u003eGeometric correction\u003c\/strong\u003e for complex surfaces\u003c\/li\u003e\n\u003cli data-start=\"3507\" data-end=\"3569\"\u003e\n\u003cstrong data-start=\"3507\" data-end=\"3539\"\u003eFour-corner correction (±5°)\u003c\/strong\u003e for precise image alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3571\" data-end=\"3674\"\u003eThese capabilities allow the projector to be used in creative or unconventional installation scenarios.\u003c\/p\u003e\n\u003chr data-start=\"3676\" data-end=\"3679\"\u003e\n\u003ch2 data-section-id=\"htysvn\" data-start=\"3681\" data-end=\"3709\"\u003eSeamless Wireless Casting\u003c\/h2\u003e\n\u003cp data-start=\"3711\" data-end=\"3767\"\u003eUsers can wirelessly cast content from multiple devices.\u003c\/p\u003e\n\u003cp data-start=\"3769\" data-end=\"3797\"\u003eSupported platforms include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3801\" data-end=\"3818\"\u003eWindows devices\u003c\/li\u003e\n\u003cli data-start=\"3821\" data-end=\"3854\"\u003eAndroid smartphones and tablets\u003c\/li\u003e\n\u003cli data-start=\"3857\" data-end=\"3870\"\u003eiOS devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3872\" data-end=\"3967\"\u003eThis enables easy presentations and content sharing without cables when connected to a network.\u003c\/p\u003e\n\u003chr data-start=\"3969\" data-end=\"3972\"\u003e\n\u003ch2 data-section-id=\"vf6227\" data-start=\"3974\" data-end=\"4008\"\u003eSmooth Gaming and Low Input Lag\u003c\/h2\u003e\n\u003cp data-start=\"4010\" data-end=\"4087\"\u003eThe projector supports low input lag for interactive applications and gaming.\u003c\/p\u003e\n\u003cp data-start=\"4089\" data-end=\"4110\"\u003ePerformance includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"4114\" data-end=\"4143\"\u003e\u003cstrong data-start=\"4114\" data-end=\"4141\"\u003e4K60 input lag: 16.9 ms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"4146\" data-end=\"4176\"\u003e\u003cstrong data-start=\"4146\" data-end=\"4174\"\u003e1080p60 input lag: 17 ms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"4179\" data-end=\"4211\"\u003e\u003cstrong data-start=\"4179\" data-end=\"4209\"\u003e1080p120 input lag: 8.6 ms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"4214\" data-end=\"4244\"\u003e\u003cstrong data-start=\"4214\" data-end=\"4244\"\u003e1080p240 input lag: 4.3 ms\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4246\" data-end=\"4309\"\u003eThis ensures smooth responsiveness for interactive experiences.\u003c\/p\u003e\n\u003chr data-start=\"4311\" data-end=\"4314\"\u003e\n\u003ch2 data-section-id=\"1qusccx\" data-start=\"4316\" data-end=\"4350\"\u003eBuilt-In Audio and Connectivity\u003c\/h2\u003e\n\u003cp data-start=\"4352\" data-end=\"4458\"\u003eThe GT4000UHD includes a \u003cstrong data-start=\"4377\" data-end=\"4401\"\u003ebuilt-in 15W speaker\u003c\/strong\u003e for convenient audio playback without external speakers.\u003c\/p\u003e\n\u003cp data-start=\"4460\" data-end=\"4501\"\u003eConnectivity and control options include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"4505\" data-end=\"4518\"\u003eLAN control\u003c\/li\u003e\n\u003cli data-start=\"4521\" data-end=\"4541\"\u003eRS-232 integration\u003c\/li\u003e\n\u003cli data-start=\"4544\" data-end=\"4569\"\u003eDigital zoom (0.8–2.0x)\u003c\/li\u003e\n\u003cli data-start=\"4572\" data-end=\"4597\"\u003eNetwork casting support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4599\" data-end=\"4664\"\u003eThese features simplify integration into professional AV systems.\u003c\/p\u003e\n\u003chr data-start=\"4666\" data-end=\"4669\"\u003e\n\u003ch2 data-section-id=\"1f1lj79\" data-start=\"4671\" data-end=\"4694\"\u003eTechnical Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"4698\" data-end=\"4723\"\u003eModel: Optoma GT4000UHD\u003c\/li\u003e\n\u003cli data-start=\"4726\" data-end=\"4751\"\u003eBrightness: 4000 Lumens\u003c\/li\u003e\n\u003cli data-start=\"4754\" data-end=\"4788\"\u003eResolution: UHD 4K (3840 × 2160)\u003c\/li\u003e\n\u003cli data-start=\"4791\" data-end=\"4826\"\u003eContrast Ratio: 500,000:1 Dynamic\u003c\/li\u003e\n\u003cli data-start=\"4829\" data-end=\"4859\"\u003eLight Source: DuraCore Laser\u003c\/li\u003e\n\u003cli data-start=\"4862\" data-end=\"4894\"\u003eLaser Life: Up to 30,000 Hours\u003c\/li\u003e\n\u003cli data-start=\"4897\" data-end=\"4927\"\u003eProjection Size: 100\" – 150\"\u003c\/li\u003e\n\u003cli data-start=\"4930\" data-end=\"4961\"\u003eThrow Type: Ultra Short Throw\u003c\/li\u003e\n\u003cli data-start=\"4964\" data-end=\"4993\"\u003eAudio: Built-in 15W Speaker\u003c\/li\u003e\n\u003cli data-start=\"4996\" data-end=\"5021\"\u003eControl: LAN and RS-232\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"5023\" data-end=\"5026\"\u003e\n\u003ch2 data-section-id=\"1ayjwug\" data-start=\"5028\" data-end=\"5086\"\u003eWhy Buy the Optoma GT4000UHD from an Authorized Dealer?\u003c\/h2\u003e\n\u003cp data-start=\"5088\" data-end=\"5133\"\u003ePurchasing from an authorized dealer ensures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"5137\" data-end=\"5172\"\u003eGenuine Optoma projector hardware\u003c\/li\u003e\n\u003cli data-start=\"5175\" data-end=\"5212\"\u003eFull manufacturer warranty coverage\u003c\/li\u003e\n\u003cli data-start=\"5215\" data-end=\"5251\"\u003eProfessional installation guidance\u003c\/li\u003e\n\u003cli data-start=\"5254\" data-end=\"5285\"\u003eSecure shipping and logistics\u003c\/li\u003e\n\u003cli data-start=\"5288\" data-end=\"5323\"\u003eExpert support for AV deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5325\" data-end=\"5421\"\u003eReliable sourcing and technical support are essential for professional projection installations.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43847832141933,"sku":"GT4000UHD","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2487\/4349\/files\/Optoma_GT4000UHD_7204ab64-58b9-4d8c-8d5a-06ca9b689133.png?v=1773684433","url":"https:\/\/officewonderland.com\/products\/optoma-gt4000uhd-uhd-4k-ultra-short-throw-laser-dlp-projector","provider":"OfficeWonderland","version":"1.0","type":"link"}