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Optoma - UHD51A 4K Smart DLP Projector with High Dynamic Range - Black

Take control of your home theater with voice commands. With the Alexa smart home skill or Google Actions. Control your UHD51A 4K Optoma projector with intuitive voice control for easy integration, using either Amazon Echo or Google Assistant devices. A 4K UHD display brings rich details to your screen, and quiet 25dB operation lets you enjoy every frame without distracting background noise. This Optoma 4K projector offers 3D projection for even more viewing excitement.

Projectors Buying Guide
Your price for this item is $1,699.99
$70.84Per month See Disclaimer 1
suggested payments with 24-Month Financing
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    What's Included

    • Optoma UHD51A 4K Smart DLP Projector with High Dynamic Range
    • Remote with batteries
    • Power cord, HDMI cable
    • USB Wi-Fi adapter (for Alexa Wi-Fi or wireless screen mirroring), multilingual CD-ROM, warranty card
    • Owner's manual

    Ratings & Reviews

    Overall Customer Rating:
    92% of customers would recommend this product to a friend (12 out of 13)


    DLP image technology

    Offers crisp visuals.

    UltraDetail technology

    Enhances image quality by improving its depth and clarity.

    High Dynamic Range (HDR) creates a more realistic picture

    The HDR technology expands the contrast and color range of the pixels on your projector to reveal a better, brighter, more colorful image. The picture quality is noticeably more natural.

    2400 lumens of brightness

    This Optoma 4K projector offers a highly visible display with clear on-screen images.

    4K UHD (3840 x 2160) native resolution

    Creates a sharp and detailed high-definition picture.

    Dual HDMI inputs

    Make it easy to connect to high-definition sources.

    28" - 301" viewable screen size

    Lets everyone in the room enjoy a clear view.

    2.9' - 34.9' projector distance

    Allows flexible placement.

    1.21 - 1.59 throw ratio range

    Reproduces wide images in their correct proportions.

    15% vertical lens shift and 1.3x optical zoom

    Provide a great deal of flexibility in terms of installation location.

    Two built-in 5W speakers

    Deliver crisp stereo sound.

    Alexa Smart Home and Custom Skills ready

    Includes a USB Wi-Fi adapter for Alexa Wi-Fi or wireless screen mirroring.

    Remote included

    Offers simple control from across the room.

    Product images, including color, may differ from actual product appearance.