{"product_id":"optoma-zk431st-4k-uhd-short-throw-laser-projector","title":"Optoma ZK431ST 4K UHD 4100 Lumens Short Throw Laser Projector","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003ePRODUCT OVERVIEW\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cstrong\u003eOptoma ZK431ST 4K UHD Short Throw Laser Projector – 4100 Lumens:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eExperience stunning visuals and professional-quality presentations with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOptoma ZK431ST 4K UHD Short Throw Laser Projector\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Designed for modern meeting rooms, boardrooms, classrooms, and corporate environments, this powerful projector delivers 4K UHD resolution (3840 × 2160) with 4,100 lumens of brightness for sharp, detailed images and vibrant colours. Its short throw lens lets you project an impressive 100-inch image from just over a metre away, making it ideal for smaller spaces where every inch matters. HDR10 and HLG compatibility enhances image detail and depth, while the built-in 15W speaker provides convenient audio without requiring a separate sound system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\" style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/8147\/8055\/files\/ZK431ST.1.jpg?v=1792398635\" alt=\"\" width=\"600\" height=\"360\"\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eBuilt for reliable performance and hassle-free installation, the Optoma ZK431ST features advanced DuraCore laser technology with a lifespan of up to 30,000 hours, reducing maintenance requirements and eliminating the need for replacement lamps. Its compact design, 360-degree and portrait projection capabilities, four-corner correction, and 24\/7 operation support a wide range of professional installations. With HDMI connectivity, RJ45 network control, RS232 integration, USB power outputs, and compatibility with Optoma Management Suite and the Smart Control App, you can conveniently monitor, manage, and adjust your projector. Its energy-efficient design can reduce power consumption by up to 45% compared with Optoma lamp-based projectors, making it a smart choice for businesses seeking impressive visuals, flexible installation, and long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.8053%;\"\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e🎬 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTrue 4K UHD Resolution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enjoy exceptionally detailed visuals with 3840 × 2160 resolution and 8.3 million on-screen pixels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e☀️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4,100 Lumens Brightness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Deliver bright, vibrant presentations and clear images in rooms with ambient lighting, away from direct sunlight on the screen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📏 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eShort Throw Projection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Project a large 100-inch image from just over one metre away, ideal for smaller meeting rooms and limited spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🔦 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLong-Life Laser Technology:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Experience up to 30,000 hours of laser light source life with minimal maintenance and no replacement lamps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌈 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHDR10 \u0026amp; HLG Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enjoy enhanced image detail, improved depth, and more lifelike visuals with supported HDR content.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 51.9561%;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/8147\/8055\/files\/ZK431ST.3.jpg?v=1792398635\" alt=\"\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center; width: 47.8053%;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/8147\/8055\/files\/ZK431ST.2.jpg?v=1792398635\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.9561%; text-align: left;\"\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e🔄 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFlexible Installation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Take advantage of 360-degree and portrait projection for creative installations in corporate and commercial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🛠️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFour-Corner Correction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjust individual image corners to achieve a properly aligned picture on uneven surfaces or in challenging installation spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌐 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSmart Remote Management:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitor, control, and schedule compatible devices through Optoma Management Suite, with supported control options for professional AV systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📱 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSmartphone Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use the compatible Optoma Smart Control App on Android or iOS to manage power, volume, display modes, and image adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌱 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEnergy-Efficient \u0026amp; Reliable:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Reduce power consumption by up to 45% compared with Optoma lamp-based projectors, with support for 24\/7 operation in standard orientation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e🎬 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTrue 4K UHD Resolution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enjoy exceptionally detailed visuals with 3840 × 2160 resolution and 8.3 million on-screen pixels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e☀️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4,100 Lumens Brightness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Deliver bright, vibrant presentations and clear images in rooms with ambient lighting, away from direct sunlight on the screen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📏 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eShort Throw Projection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Project a large 100-inch image from just over one metre away, ideal for smaller meeting rooms and limited spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🔦 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLong-Life Laser Technology:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Experience up to 30,000 hours of laser light source life with minimal maintenance and no replacement lamps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌈 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHDR10 \u0026amp; HLG Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enjoy enhanced image detail, improved depth, and more lifelike visuals with supported HDR content.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🔄 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFlexible Installation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Take advantage of 360-degree and portrait projection for creative installations in corporate and commercial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🛠️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFour-Corner Correction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjust individual image corners to achieve a properly aligned picture on uneven surfaces or in challenging installation spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌐 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSmart Remote Management:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitor, control, and schedule compatible devices through Optoma Management Suite, with supported control options for professional AV systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📱 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSmartphone Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use the compatible Optoma Smart Control App on Android or iOS to manage power, volume, display modes, and image adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌱 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEnergy-Efficient \u0026amp; Reliable:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Reduce power consumption by up to 45% compared with Optoma lamp-based projectors, with support for 24\/7 operation in standard orientation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 725.582px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eBrand Name\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eOptoma \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eZK431ST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eProduct type\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e4K UHD Short Throw Laser Projector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eDisplay technology\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eNative resolution\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eUHD 3840 × 2160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eBrightness\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e4,100 ISO lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eContrast ratio\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e300,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eDynamic contrast ratio\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e2,000,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eNative aspect ratio\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e16:9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eCompatible aspect ratios\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e4:3, 16:9, 16:10, 21:9, 32:9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eDisplayable colours\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1.073 billion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eHDR support\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eHDR10 and HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eLight source\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eDuraCore laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eLaser life\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eThrow ratio\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e0.496:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eProjection distance\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e0.33–3.3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eScreen size\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e30–300 inches diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eZoom\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eFocal length\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e7.51 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eNative offset\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e114%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eHorizontal keystone correction\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e±15°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eVertical keystone correction\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e±15°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eFour-corner correction\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eProjection orientation\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e360° and portrait\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003e3D support\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eFull 3D; DLP 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eHDMI inputs\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1 × HDMI 2.0; 1 × HDMI 2.0 with eARC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eAudio output\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1 × 3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eUSB ports\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e2 × USB-A, 5V\/1.5A power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eNetwork connection\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1 × RJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eSerial control\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1 × RS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eOther control connections\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e1 × 12V trigger; 1 × 3D sync\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e15W, single speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eNoise level\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e29–35 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e124W minimum; 178W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eStandby power consumption\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003eLess than 0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 20.5833px;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 20.5833px;\"\u003eExternal, 100–240V AC, 50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 35.3635%; height: 19.5833px;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%; height: 19.5833px;\"\u003e0°C–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eMaximum operating humidity\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eMaximum operating altitude\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003e2,500 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eIP rating\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eIP6X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003e24\/7 operation\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eYes, in standard orientation and subject to manufacturer conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003e274 × 216 × 114 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eNet weight\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003e2.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eGross weight\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003e4.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eSecurity\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eSecurity bar, Kensington lock, password-protected interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eManagement compatibility\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eOptoma Management Suite; compatible control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eSmartphone control\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eOptoma Smart Control App for Android and iOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3635%;\"\u003eIncluded accessories\u003c\/td\u003e\n\u003ctd style=\"width: 64.5383%;\"\u003eAC power cord, remote control, 2 × AAA batteries, basic user manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eDatasheet\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eFor detailed product specifications, please download the \u003ca href=\"https:\/\/www.optoma.ae\/ContentStorage\/Documents\/5d9675d7-a39f-48b4-8fd7-59124cd357fe.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003ePDF Datasheet\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"GulfTechShop","offers":[{"title":"Default Title","offer_id":51555272065191,"sku":"ZK431ST","price":5750.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/8147\/8055\/files\/ZK431ST.1.jpg?v=1792398635","url":"https:\/\/gulftechshop.com\/fr\/products\/optoma-zk431st-4k-uhd-short-throw-laser-projector","provider":"GulfTechShop","version":"1.0","type":"link"}