{"product_id":"optoma-uhd51a-amazon-alexa-4k-ultra-high-definition-home-theater-projector-refurbished-1","title":"Optoma UHD51A Amazon Alexa 4K Ultra High Definition Home Theater Projector Refurbished","description":"\u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eTake control of your home theater via voice commands with the Amazon Alexa Enabled, 4K UHD 2,400 lumen Optoma UHD51A smart projector. Integrated smart home and custom skills enables easy integration into your Amazon Alexa-powered home for seamless voice control.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eIt utilizes the latest Texas Instruments 4K UHD DLP chipset capable of displaying 8.3-million simultaneous distinct pixels at screen sizes 140-inches and higher. High Dynamic Range (HDR) compatibility and wide color gamut guarantee rich life-like color and contrast for immersive home cinema experiences.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eA pair of HDMI 2.0 inputs with HDCP 2.2 support ensures compatibility with the latest devices and game consoles. A 1.3x optical zoom and 15% vertical lens shift provide installation flexibility.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eAlexa Smart Home\u003c\/strong\u003e\u003cbr\u003eAlexa Smart Home Skill enables projector control via Amazon Alexa. Supported control functions include power on\/off, volume level, input selection and the USB media player playback.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eDLP Technology\u003c\/strong\u003e\u003cbr\u003eDLP (Digital Light Processing) is a proprietary technology that offers digital projection with higher contrast, faster response time, good pixel structure, and virtually no color degradation.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eFull 3D\u003c\/strong\u003e\u003cbr\u003eDisplay true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles. Support for 144Hz rapid-refresh rate provides ultra-smooth flicker-free images. Optoma 3D glasses required.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eDynamic Black Technology\u003c\/strong\u003e\u003cbr\u003eThis feature gives more depth to your image by smoothly adjusting the lamp output to create a stunning high contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep blacks and exceptional light and shade detail.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003ePureMotion\u003c\/strong\u003e\u003cbr\u003eUsing sophisticated frame-interpolation technology, advanced motion control processing eliminates motion blurring or image judder, even in high-speed action sequences. PureMotion works in both 2D and 3D and is optimized for 1080p24.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eUltraDetail\u003c\/strong\u003e\u003cbr\u003eThis technology ensures all the information contained in an image is accurately reproduced on the screen to give a stunning crystal clear, pin-sharp picture. Complex algorithms detect each frame and improve image sharpness before the frame is projected.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003ePureColor\u003c\/strong\u003e\u003cbr\u003eThis mode allows the projector to reproduce more detailed shades of color for vibrant, natural-looking images. Colors are more saturated and more accurate.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eVertical Lens Shift\u003c\/strong\u003e\u003cbr\u003eVertical lens shift simplifies installations by shifting the image up and down without image distorsion to provide a wider range of projector placement possibilities,  making it easier to position the projector in a room.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eHDR\u003c\/strong\u003e\u003cbr\u003eHigh dynamic range (HDR) technology delivers brighter whites and deeper black levels. Optoma HDR accepts HDR10 signals with four selectable picture modes: Normal, Bright, Detail, Film\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eDCI-P3\u003c\/strong\u003e\u003cbr\u003eColor the way it is meant to be seen - rich, colorful and cinematic pictures and games via DCI-P3 wide color gamut coverage.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eBT.2020\u003c\/strong\u003e\u003cbr\u003eHDR signals are mapped using REC.2020 tone mapping and provides coverage for REC.709, DCI-P3 and a wide coverage color gamut.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003ePC-Free USB 4K UHD HDR Media Player\u003c\/strong\u003e\u003cbr\u003eIntegrated 4K UHD HDR USB Media Player provides playback of 1080p and 4K UHD HDR video, audio files and images along with support for Office Documents and PDF Files.\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"4\" face=\"Verdana\"\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eAlexa smart home and custom skills ready \u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e4K UHD and bright 2,400 lumens with RGBRGB color wheel\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eHDR10 support for brighter whites, deeper black-levels and vivid colors\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eDynamic Black delivers 500,000:1 contrast ratio for exceptional black levels\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eHDMI 2.0 with HDCP 2.2 connectivity ensures compatibility with 4K UHD video sources \u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eVertical lens shift and 1.3x zoom for easy and flexible installation\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cfont size=\"4\" face=\"Verdana\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eOPTICAL\/GENERAL SPECIFICATIONS\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eDisplay Technology - Single 0.47\" 4K UHD DMD DLP Technology by Texas Instruments\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eColor Wheel - RGBRGB 6 Segment color wheel\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eNative Resolution - 4K UHD 3840x2160 @ 60Hz with XPR Technology\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eMaximum Resolution - 4K 4096x2160 @ 60Hz\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eBrightness - 2,400 ANSI lumens\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eContrast Ratio - Up to 500,000:1 with Dynamic Black\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cfont size=\"2\" face=\"Verdana\"\u003eColor Gamut Support - REC.709 color gamut provides rich accurate color based on the HDTV broadcast specification \u0026amp; used \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003ewith all non-HDR content. DCI-P3 wide color gamut is the equivalent to color in the CIE 1931 color space, resulting in vivid \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003ecolors\u003c\/font\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cfont size=\"2\" face=\"Verdana\"\u003eHDR (High Dynamic Range) - HDR10 compatible (REC.2020) Picture Modes: Normal, Bright, Detail, Film HDR SIM (simulate HDR \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eeffect with non-HDR content)\u003c\/font\u003e\n\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e4K UHD Upscale - Upscales WXGA, 720p, 1080p, WUXGA, 1440p resolutions and frame rates up to 4K UHD (3840x2160), 60 Hz\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eVideo Processing - UltraDetail Technology enhances image quality by improving image depth and clarity\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cfont size=\"2\" face=\"Verdana\"\u003eColor Depth - 3840x2160 @30Hz YUV 4:4:4 (8bit, 10bit, 12bit), YUV 4:2:2 (8bit, 10bit, 12bit), YUV 4:2:0 (8bit, 10bit, 12bit) \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e3840x2160 @60Hz YUV 4:4:4 (8bit), YUV 4:2:2 (8bit), YUV 4:2:0 (8bit, 10bit, 12bit)\u003c\/font\u003e\n\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eLamp Life and Type - 4000\/10,000\/15,000 (Bright\/ECO\/Dynamic)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eProjection Method - Front, rear, ceiling mount, table top\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eVertical Lens Shift - 15% offset (with tolerance +\/- 5%)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eUniformity - 80%\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eOffset - 100%\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eAspect Ratio - 16:9 (native), 4:3 and LBX compatible\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eThrow Ratio - 1.21 - 1.59 (with tolerance +\/- 5%)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eProjection Distance - 2.9' - 34.89'\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eImage Size - 34.1\" - 302.4 (34.1\" to 140\" optimal image size)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eProjection Lens - F=2.5~ 3.26, f=20.91 ~ 32.62 mm manual focus\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eOptical Zoom - 1.3x\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eDigital Zoom - 0.8 - 2.0\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eAudio - 2x5W speakers (stereo)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eNoise Level - 28\/25dB (Bright\/ECO)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eRemote Control - Full function home remote control\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eOperating Temperature - 41–104°F (5–40°C), 85% max humidity\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003ePower Supply - AC input 100–240V, 50–60Hz, auto-switching\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cfont size=\"2\" face=\"Verdana\"\u003ePower Consumption - 317W typical (Bright mode), 348W max (Bright mode), 259W typical (Eco+ mode), 285W max (Eco+ \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003emode)\u003c\/font\u003e\n\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eHigh Altitude - Operating temp @ sea level to 10000 feet = 23C (max); must manually switch to high altitude mode @ 5000 feet \u0026amp; above (using OSD)\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eSMART FEATURES\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eAmazon Alexa Commands - Smart home commands: power on\/off, volume control (1-10), change input source, media player controls (play, stop, pause, next, previous, FF, REW, start over) Custom skill commands: change display mode, HDR picture mode, PureMotion setting\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eUSB Media Player Compatibility - Videos: 480p, 720p, 1080p, 1440p, 4K UHD, 4K UHD HDR File formats: MKV, MP4, M4V, AVI, H.264, HEVC, MOV, TS Audio: MP3, AAC, WAV, FLAC 16\/24-bit Images: JPEG, BMP, GIF\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eMultimedia Streaming(HD Cast Pro compatible) - Casting: videos, images and music from Android, iOS, Windows and Mac OS X Video streaming: Web browser provides access to popular websites for video streaming.\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eWireless Screen - Mirror Mirror Android, Windows and Mac OS X (HD Cast Pro Compatible)\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003ePC-free Image Viewer And Document Viewer - Supports viewing of office documents (Word, Excel \u0026amp; and Document Viewer Powerpoint), PDFs and images via USB storage devices Autoplay PDF \u0026amp; Powerpoint: 3, 5, 10, 15 \u0026amp; 20 second intervals\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e\u003cstrong\u003eCOMPATIBILITY SPECIFICATIONS\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eComputer Compatibility - 4K UHD 2160p, WUXGA, HDTV 1080p, UXGA, SXGA, WXGA+, WXGA (1366x768), WXGA, HDTV (720p), XGA, SVGA, VGA, PC and Mac compatible\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eVideo Compatibility - 4K UHD 2160p (24\/50\/60Hz), 1080p (24\/50\/60Hz), 1080i (50\/60Hz), 720p (50\/60Hz), 480i\/p, 576i\/p\u003c\/font\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cfont size=\"2\" face=\"Verdana\"\u003eHDR Source Compatibility - Ultra HD Blu-Ray player, 4K UHD streaming media device (Roku 4K Ultra), Xbox One S \/ One X (Ultra \u003c\/font\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003eHD Blu-ray, 4K media streaming \u0026amp; HDR gaming) and PS4 Pro (4K UHD media streaming and 4K UHD HDR gaming only)\u003c\/font\u003e\n\u003c\/li\u003e \u003cli\u003e\u003cfont size=\"2\" face=\"Verdana\"\u003e3D Compatibility - Side-by-side:1080i50 \/ 60, 720p50 \/ 60 Blu-ray 3D \/ Frame-pack: 1080p24, 720p50 \/ 60 Over-under: 1080p24, 720p50 \/ 60\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":52519545635187,"sku":"OPUHD51ARB","price":699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0504\/3555\/5511\/files\/1023793_1.jpg?v=1753026789","url":"https:\/\/logiltech.net\/products\/optoma-uhd51a-amazon-alexa-4k-ultra-high-definition-home-theater-projector-refurbished-1","provider":"Beach Camera","version":"1.0","type":"link"}