{"product_id":"optoma-zk521st-b-short-throw-4k-laser-projector","title":"Optoma ZK521ST-B Short Throw 4K Laser Projector","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-and-why\"\u003e\u003ch1\u003eOptoma ZK521ST-B True 4K Short Throw Laser Projector\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eOptoma ZK521ST-B\u003c\/strong\u003e is a premium \u003cstrong\u003eTrue 4K UHD short throw laser projector\u003c\/strong\u003e engineered for golf simulators, immersive entertainment spaces, and mission-critical always-on installations. With \u003cstrong\u003e5,000 lumens\u003c\/strong\u003e of brightness and a maintenance-free \u003cstrong\u003eDuraCore laser source\u003c\/strong\u003e, this projector delivers stunning image quality in compact spaces while eliminating the need for frequent lamp replacements. Perfect for golf simulation facilities, themed attractions, corporate training environments, and high-end home theater installations where reliability and performance matter.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD Resolution\u003c\/strong\u003e — Native 4K imaging for exceptional clarity and detail in golf swing analysis and immersive content\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5,000 Lumens Brightness\u003c\/strong\u003e — Bright, vibrant projection suitable for well-lit environments and large screen displays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Throw Optics\u003c\/strong\u003e — Projects large images from minimal distance, ideal for compact golf simulator bays and confined spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore Laser Technology\u003c\/strong\u003e — Maintenance-free laser source rated for up to 30,000 hours of operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways-On Ready\u003c\/strong\u003e — Built for continuous operation in commercial and professional installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmersive Color Accuracy\u003c\/strong\u003e — Enhanced color reproduction for realistic golf course environments and detailed graphics\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"specifications\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eOptoma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eZK521ST-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003eTrue 4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003e5,000 ANSI Lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow Ratio\u003c\/td\u003e\n\u003ctd\u003eShort Throw (0.5:1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eDuraCore Laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp\/Source Life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast Ratio\u003c\/td\u003e\n\u003ctd\u003eHigh contrast laser performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eHDMI, DisplayPort, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eCeiling or shelf-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance\u003c\/td\u003e\n\u003ctd\u003eMaintenance-free laser source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is a short throw laser projector and why is it ideal for golf simulators?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eshort throw laser projector\u003c\/strong\u003e can project large, bright images from just a few feet away, making it perfect for golf simulator bays where space is limited. The Optoma ZK521ST-B's short throw optics allow you to create a full-size projection screen without requiring a long throw distance, maximizing your facility's layout efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow long does the DuraCore laser source last?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraCore laser\u003c\/strong\u003e in the ZK521ST-B is rated for up to \u003cstrong\u003e30,000 hours\u003c\/strong\u003e of operation, which translates to years of maintenance-free use in commercial installations. Unlike traditional lamps, laser sources don't require frequent replacements, reducing total cost of ownership.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the Optoma ZK521ST-B suitable for always-on installations?\u003c\/h3\u003e\n\u003cp\u003eYes. The ZK521ST-B is specifically designed for \u003cstrong\u003ealways-on installations\u003c\/strong\u003e in professional environments. Its robust laser technology and durable construction make it ideal for golf simulation facilities, training centers, and entertainment venues that operate continuously throughout the day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat brightness level do I need for a golf simulator?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e5,000 lumens\u003c\/strong\u003e output of the ZK521ST-B provides excellent brightness for golf simulator environments, ensuring clear, vibrant projection of golf courses and swing analysis graphics even in well-lit rooms. This brightness level is ideal for professional and commercial golf simulation installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"OPTOMA TECHNOLOGY INC","offers":[{"title":"Default Title","offer_id":43073482522699,"sku":"ZK521ST-B","price":3411.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/Optoma-ZK521ST-B-Short-Throw-4K-Laser-Projector.jpg?v=1789392096","url":"https:\/\/www.tecisoft.ca\/products\/optoma-zk521st-b-short-throw-4k-laser-projector","provider":"TeciSoft","version":"1.0","type":"link"}