Optoma 1080p Home Theater and Gaming Projector HD28HDR Refurbished

Item # OPHD28HDRREFB (Part # HD28HDR)
Refurbished
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Item Description:
  • Full HD 1080p
  • Built-in 3W speakers
  • 4K compatible
  • HDR10 compatible
  • Incredible HDR Home Entertainment

    At a Glance

    Bright 3,600 lumens with 50,000:1 contrast ratio

    Enhanced Gaming Mode with up to 8.4ms input response time

    Game Display Mode enhances shadows and dark scenes for better playability

    HDMI-Link support simplifies control of connected HDMI devices and video sources

    HDMI 2.0 with HDCP 2.2 connectivity for 4K UHD and HDR video sources

    Lightning-fast 120 Hz refresh rate support for blur-free gaming

    Large-Screen Movies and Gaming

    Full HD 1080p

    Built-in 3W speakers

    4K compatible

    HDR10 compatible

    28" - 301" immersive image

    Full 3D movies/games

    3,600 ANSI lumens

    RYGCWB color wheel

    Amazing color HDTV Rec.709

    50,000:1 contrast

    4K UHD & HRD10 Input Compatible

    HDMI 2.0 with HDCP 2.2 connectivity enables 4K UHD video source compatibility with the latest high-quality video sources. HDR10 support enables tremendous color quality with brighter whites and darker black levels.

    Incredible Gaming Experience

    Designed from the ground up for all gaming, the Optoma HD28HDR delivers an unmatched gaming experience. PC and console gamers can take advantage of the ultra-fast 120 Hz refresh rate for blur-free visuals with outstanding smoothness. Enhanced Gaming Mode reduces lag time down to 8.4ms at 1080p 120 Hz for lag-free input response. Whether you're a PC or console gamer, the Optoma HD28HDR delivers an incredible gaming on the huge screen.

    Flexible Adjustment

    1.1x optical zoom (manual zoom & focus)

    Keystone correction: vertical ±40°

    Long Life up to 15,000 hours

    Dynamic Black Mode: 15,000 hours

    Eco Mode: 10,000 hours

    Bright mode: 4,000 hours

    DLP Technology

    DLP (Digital Light Processing) is a proprietary technology from Texas Instruments that offers digital projection with higher contrast, faster response time, good pixel structure and virtually no color degradation.

    Enhanced Gaming Mode

    Gaming Mode optimizes the projector for lightning fast response times.

    HDR

    High dynamic range (HDR) technology delivers brighter whites and deeper black levels. Optoma HDR accepts HDR10 signals with four selectable picture modes: Normal, Bright, Detail, and Film.

    Amazing Color

    Optoma's projectors are capable of reproducing the Rec.709 color gamut, the international HDTV standard to guarantee accurate reproduction of cinematic color exactly as the director intended.

    Full 3D

    Display true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles. Support for 144 Hz rapid-refresh rate provides ultra-smooth flicker-free images. DLP Link 3D glasses required.

    Full HD 1080p

    1080p (1920×1080) resolution renders sharp and detailed images from HD content without downscaling or compression, which is perfect for movies, TV shows and gaming.

    Dynamic Black Technology

    This 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.

    ISF Modes

    This feature allows you to save your calibrated day and night mode settings for the ideal viewing experience.

    MHL Connectivity

    Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen.

    Direct Power On

    Turn on the projector directly from the power source. This feature aids installations that rely on power-on timers. The sleep timer can be used to turn the projector off after a set time.

    Large-screen movies and gaming with outstanding color and contrast

    Step up to huge-screen gaming with the 3,600 lumens Optoma HD28HDR 1080p home theater and gaming projector. HDMI 2.0 connectivity supports 4K UHD and HDR video sources for unrivaled image detail and color clarity up to 301-inches for immersive movie and gaming experiences.

    Enhanced Gaming Mode combined with a 120 Hz refresh rate delivers lightning-fast input response times of 8.4ms, perfect for fast-paced and competitive console or PC gaming. Game Display Mode provides a visual advantage by boosting shadows and dark scenes for greater visibility of impending obstacles.

    HDMI-Link technology enables control of the projector and connected devices using a single remote, all via the HDMI connection. The 15,000-hour lamp life delivers many years of use with minimal maintenance when using Dynamic mode.

    PRODUCT SPECIFICATIONS

    TECHNICAL SPECIFICATIONS  
    Aspect Ratio 16:9
    Audio 3W Speaker
    Brightness 3,600 ANSI lumens
    Color Wheel 6 segment RYGCWB
    Compatible Aspect Ratio 16:9 (native), 4:3, 16:10 and LBX compatible
    Connections 1x HDMI 2.0 (HDCP 2.2), 1x HDMI (1.4a), 1x audio out (3.5mm), 1x USB (1.5a / firmware update)
    Contrast Ratio 50,000:1
    Display Technology Texas Instruments 0.47" DMD
    Displayable Colors 1.07 billion
    Image Size 28" - 301"
    Keystone Correction ± 40° Vertical
    Light Source Life 15,000/10,000/6,000 (Dynamic/ECO/Bright)
    Maximum Resolution HDMI 1.4a: 4K UHD (3840 x 2160 @ 30 Hz), HDMI 2.0: 4K UHD (3840 x 2160 @ 60Hz)
    Native Resolution 1080p (1920 x 1080)
    Noise Level 26dB
    Offset 116% ± 5%
    Operating Temperature 41-104°F (5-40°C), 85% max humidity
    Power Consumption 295W typical (Bright), 325W max (Bright), 215W typical (Eco), 240W max (Eco)
    Power Supply AC input 100-240V, 50-60 Hz, auto-switching
    Projection Distance 3.2′ - 35.37′
    Projection Lens F=2.1 ~ 2.31, f=15.59 ~ 17.14mm
    Projection Method Front, rear, ceiling count, tabletop
    Remote Control Full size remote
    Throw Ratio 1.47 - 1.62:1
    Uniformity 80%
    Zoom Type 1.1x optical (manual)
    COMPATIBILITY SPECIFICATIONS  
    3D Compatibility Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom)
    and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz (i.e 60 or 72 frames per eye).
    Computer Compatibility 4K UHD 2160p, 4K DC, WUXGA, HDTV 1080p, UXGA, SXGA, WXGA+,
    WXGA (1280 x 800), WXGA, HDTV (720p), XGA, SVGA, VGA, PC and Mac compatible
    Horizontal Scan Rate 25 - 85Hz (120Hz for 3D)
    Vertical Scan Rate 24 - 120Hz
    Video Compatiblity 4K UHD 2160p (24/50/60Hz), 1080p (24/50/60Hz), 1080i (50/60Hz), 720p (50/60Hz), 480i/p, 576i/p
    PHYSICAL SPECIFICATIONS  
    Dimensions 12.44" x 4.27" x 9.7"
    Security Security bar, Kensington lock, password protection
    Weight 6.2 lbs.
    OTHER  
    What's in the Box? HD28HDR projector, AC power cord, remote control, batteries for remote, quick start guide
    UPC 796435 81 354 3
    Optoma Warranty Info Refurbished USA Warranty
    HD28HDR projector
    AC power cord
    Remote control
    Batteries for remote
    Quick start guide
    Optoma Authorized Dealer Refurbished USA Warranty
    This Kit Includes: