{"product_id":"pjs-dxaa-tc3","title":"Optoma Technology ZK400 DuraCore 4000-Lumen 4K UHD Laser DLP Projector","description":"\u003ch6\u003eOverview\u003c\/h6\u003e \u003cp\u003eThe Optoma ZK400 is a 4K UHD laser DLP projector designed to deliver bright and detailed images with 4000 lumens of brightness and a native resolution of 3840 × 2160 pixels. It is ideal for environments such as conference rooms, classrooms, sports bars, and public venues where clear visuals are needed even in well-lit conditions. The DuraCore laser engine offers up to 30,000 hours of operation, minimizing maintenance and ensuring long-term reliability.\u003c\/p\u003e \u003ch6\u003eKey features\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eLaser light source rated for 30,000 hours, reducing the need for lamp replacements and maintenance\u003c\/li\u003e \u003cli\u003eHigh brightness of 4000 lumens combined with a 2,000,000:1 contrast ratio for sharp images in ambient light\u003c\/li\u003e \u003cli\u003eSupport for HDR10 and HLG formats enhances color depth and dynamic range for more lifelike visuals\u003c\/li\u003e \u003cli\u003eFlexible installation with a 1.5 to 1.66:1 throw ratio, manual 1.1x zoom, and keystone correction up to ±30° on both axes\u003c\/li\u003e \u003cli\u003eFour-corner adjustment and 360-degree orientation including portrait mode for versatile mounting options\u003c\/li\u003e \u003cli\u003eThree HDMI 2.0 ports allow connection to multiple 4K sources such as media players and gaming consoles\u003c\/li\u003e \u003cli\u003eLow 4 ms input lag supports smooth and responsive fast-action video and gaming\u003c\/li\u003e \u003cli\u003eBuilt-in 20 W stereo speakers provide clear audio, with additional audio outputs for external sound systems\u003c\/li\u003e \u003cli\u003eDesigned for continuous 24\/7 operation, making it suitable for demanding environments like museums and control rooms\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eKey specs\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eResolution: 3840 × 2160 (4K UHD)\u003c\/li\u003e \u003cli\u003eBrightness: 4000 lumens\u003c\/li\u003e \u003cli\u003eContrast ratio: 2,000,000:1\u003c\/li\u003e \u003cli\u003eLight source: DuraCore laser\u003c\/li\u003e \u003cli\u003eLight source life: up to 30,000 hours\u003c\/li\u003e \u003cli\u003eThrow ratio: 1.5 to 1.66:1\u003c\/li\u003e \u003cli\u003eZoom: manual 1.1x\u003c\/li\u003e \u003cli\u003eKeystone correction: ±30° horizontal and vertical\u003c\/li\u003e \u003cli\u003eInput lag: 4 ms\u003c\/li\u003e \u003cli\u003eAudio output: integrated 20 W stereo speakers plus external audio out\u003c\/li\u003e \u003cli\u003eConnectivity: three HDMI 2.0 ports, USB-A power port\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eConnectivity and compatibility\u003c\/h6\u003e \u003cp\u003eThe projector offers multiple HDMI 2.0 inputs to connect a variety of 4K-capable devices such as streaming players, gaming consoles, and laptops. The USB-A port can power wireless adapters or other accessories, while audio outputs allow integration with external sound systems for enhanced audio performance. This range of connections ensures compatibility with most modern AV setups.\u003c\/p\u003e \u003ch6\u003eInstallation and setup\u003c\/h6\u003e \u003cp\u003eInstallation is straightforward thanks to the flexible throw ratio and manual zoom, which allow you to position the projector in a variety of spaces. Keystone correction and four-corner adjustment help align the image perfectly on uneven surfaces. The ability to mount the projector in 360-degree orientation and portrait mode expands its use for digital signage and creative display setups.\u003c\/p\u003e \u003ch6\u003eIdeal uses and environments\u003c\/h6\u003e \u003cp\u003eThe Optoma ZK400 is well suited to professional and public settings that require bright, high-resolution images with minimal downtime. It performs reliably in conference rooms, classrooms, retail displays, museums, and control rooms. Its long-lasting laser light source and robust design make it a strong choice for continuous operation where consistent image quality and low maintenance are priorities.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":50779779498303,"sku":"PJS-DXAA-TC3","price":1833.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/0609\/7215\/files\/0863954_pjs-dxaa-tc3.webp?v=1745205577","url":"https:\/\/www.beingshipped.com\/products\/pjs-dxaa-tc3","provider":"Being Shipped","version":"1.0","type":"link"}