{"product_id":"optoma-zk521st-b-3d-short-throw-dlp-projector-169-wall-mountable-black-zk521stb","title":"Optoma ZK521ST-B 3D Short Throw DLP Projector - 16:9 - Wall Mountable - Black - ZK521ST-B","description":"\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eGeneral Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eManufacturer: Optoma Technology\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: ZK521ST-B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Website Address: http:\/\/www.optomausa.com\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrand Name: Optoma\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Model: ZK521ST-B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Name: 4K Laser Short Throw Golf Sim Projector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMarketing Information: \u003cp\u003e\u003cb\u003eExceptional 4K viewing experience\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis projector delivers up to 8.3 million pixels in 4K UHD (3,840 × 2,160) resolution using advanced DLP technology, producing exceptionally sharp images where even small text and detailed graphs remain clear and easy to read.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReliable for Long-Term Use with DuraCore Laser\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eOptoma DuraCore Laser technology delivers consistent brightness, vivid colors, and up to 30,000 hours of lamp-free operation. With instant on\/off functionality, reduced power consumption, and no lamp replacements, it offers a lower total cost of ownership and long-term, reliable performance-ideal for business and education environments.\u003c\/p\u003e\n\u003cp\u003eImmersive Golf Simulation\u003c\/p\u003e\n\u003cp\u003ePowered by Optoma\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDesigned for home and commercial golf simulators, Optoma projectors deliver bright, accurate visuals, real time response, and flexible installation for an immersive golf sim experience.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGolf Sim. Color Mode for Realistic Courses\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe dedicated Golf Sim Mode enhances color tuning to bring brighter blue skies, deeper shadows, and natural green grass tones-making every course look vivid and true to life.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eShort-Throw Design That Eliminate Shadows\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBrilliant Laser Brightness for Indoor Golf\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA Perfect Fit for Any Impact Screen\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDedicated Picture Mode for Golf Simulation Software\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmart Control at Your Fingertips\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eOptoma Smart Control app streamlines device management and intelligently adjusts screen alignment across Optoma displays, all from your mobile device. From setup to daily operation, it acts as an intelligent remote, enabling control of key functions such as power on\/off, input source switching, status alerts, and more, helping users save time and deliver a better viewing experience in any space.\u003c\/p\u003e\n\u003cp\u003e*Supports both iOS and Android OS.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmart Screen Alignment for Quick Installation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSmart FitSmart MoveKeystoneFour-corner\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eInstant auto-alignment with Smart Fit\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSmart Fit uses your smartphone's camera to detect the screen frame and automatically correct the image alignment, significantly reducing installation effort.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eManage, Monitor, and Diagnose-All from One Place\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eOptoma Management Suite (OMS™) is an intuitive (cloud-based or via local networking) display management solution, designed to streamline operations by monitoring, diagnosing and controlling audio visual displays from anywhere via a single plarform. With an easy-to-use interface and 24\/7 real-time monitoring, OMS enables users to check the status of display devices and make configurations to optimise performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAlways Stay Updated\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis product supports over-the-air (OTA) firmware updates, keeping your projector up to date without the need for USB drives. Updates are delivered automatically, and users simply click Download to install them. Updates may include new features, performance enhancements, and security improvements. This helps reduce IT workload and ensures reliable operation.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: DLP Projector\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eProjection Method: Front\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3D Type: 3D\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eDisplay \u0026amp; Graphics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eNative Resolution: 3840 x 2160\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGraphic Mode: 4K UHD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNative Aspect Ratio: 16:9\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eProjection Lens\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eThrow Type: Short Throw\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Focal Length: 11.60 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum Diagonal Image Size: 30\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Diagonal Image Size: 25 ft\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum Projection Distance: 39.37\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Projection Distance: 32.81 ft\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eLamp\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eNumber of Lamps: 1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLamp Type: Laser\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEconomy Mode Lamp Life: 30000 Hour\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eImage\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eStandard Mode Brightness: 5000 lm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThrow Ratio: 0.79 to 1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eContrast Ratio: 300,000:1\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eVideo\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eVideo Signal Format: \u003cul\u003e\n\u003cli\u003eNTSC\u003c\/li\u003e\n\u003cli\u003ePAL\u003c\/li\u003e\n\u003cli\u003eSECAM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVideo Signal Standard: HDTV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Scan Format: 2160p\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eInterfaces\/Ports\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eHDMI: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNetwork (RJ-45): Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003ePower Description\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eOperating Power Consumption: 147 W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandby Power Consumption: 500 mW\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003ePhysical Characteristics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eProduct Color: Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForm Factor: Wall Mountable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight: 4.3\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWidth: 8.5\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth: 10.8\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight (Approximate): 6.61 lb\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eMiscellaneous\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eApplication\/Usage: \u003cul\u003e\n\u003cli\u003eBusiness\u003c\/li\u003e\n\u003cli\u003eEducation\u003c\/li\u003e\n\u003cli\u003eCorporate\u003c\/li\u003e\n\u003cli\u003eCommercial\u003c\/li\u003e\n\u003cli\u003eClass Room\u003c\/li\u003e\n\u003cli\u003eMeeting\u003c\/li\u003e\n\u003cli\u003eTraining\u003c\/li\u003e\n\u003cli\u003eBoard Room\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Contents: \u003cul\u003e\n\u003cli\u003e4K Laser Short Throw Golf Sim Projector\u003c\/li\u003e\n\u003cli\u003eAC Power Cord\u003c\/li\u003e\n\u003cli\u003eRemote Control\u003c\/li\u003e\n\u003cli\u003e2 x AAA Batteries\u003c\/li\u003e\n\u003cli\u003eQuick Start User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eLimited Warranty: 3 Year\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/div\u003e","brand":"D\u0026H Distributing - EDI","offers":[{"title":"Default Title","offer_id":60093309354270,"sku":"ZK521STB","price":2698.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/4435\/9966\/files\/1089225351_ca081f04-ee63-43b0-bd7f-47b2157e4314.jpg?v=1790770103","url":"https:\/\/thinkedu.com\/products\/optoma-zk521st-b-3d-short-throw-dlp-projector-169-wall-mountable-black-zk521stb","provider":"ThinkEDU","version":"1.0","type":"link"}