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Optoma ZH420UST-B Ultra Short Throw HD Projector with 4000 Lumens

Item Number: Optoma-ZH420UST-B
Projector Resolution:
Product Status:
Native Resolution:
Aspect Ratio:
16:9 [HD]
Contrast Ratio:
Light Source:
Throw Type:
Ultra Short Throw
Lens Shift:
Standard Lens Focus:
Throw Distance (ft.):
1.6 - 1.9
Digital Inputs:

Retail: $4,699.00
Price: $2,699.00
You Save: $2,000.00 (42.6%)
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    Ultra Short Throw 1080p Laser Multimedia Projector


    • Bright 4,000 lumens and 100,000:1 contrast ratio for bright and sharp images
    • Laser light source provides up to 20,000+ hours of life
    • Full HD 1080p with HDMI, VGA-in and HDBaseT connectivity
    • Blend multiple projectors to produce a single ultra-wide image perfect for digital signage
    • Easily project images onto various geometric surfaces with integrated warping adjustments
    • A powerful 10-watt speaker enhances presentations with room-filling audio

    Spectacular 100” Full HD 1080p image from only 12” away

    Equip space-constrained environments with the 4,000 lumen 1080p Optoma ZH420UST, driven by laser-phosphor technology for stunning images with up to 20,000 hours of life from the light source. A throw ratio of 0.25:1 enables 100-inch projections from 12 inches away, ideal for small classrooms, meeting rooms, boardrooms and digital signage.

    Built-in warping adjustments provide image manipulation and projection onto virtually any geometric surface, including support for up to 17 x 17 individual point adjustments. The geometric flexibility makes combining multiple ZH420USTs to produce one large, bright and ultra-wide image easy.

    Amazing Color

    Our 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. Our projectors can also create saturated colors, great for gaming and animated movies.

    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.

    Ultra Short Throw

    Ultra-short throw projection enables closer placement to the wall with reduced shadows for easy presenting. The placement makes it perfect for interactive applications and education environments, too.

    DLP Technology

    DLP (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.

    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 144Hz rapid-refresh rate provides ultra-smooth flicker-free images. Optoma 3D glasses required.

    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.

    Aspect Ratio 16:9 (native) and 4:3 compatible
    Audio 10 Watt Speaker
    Brightness 4,000 ANSI Lumens
    Contrast Ratio 100,000:1 (dynamic black enabled)
    Display Technology Single Texas Instrument DMD, 12 degree .65″ 1080P DMD X1, Type S600, DC3
    Displayable Colors 1.07 Billion
    Keystone Correction ±30° Vertical and Horizontal
    Lamp Type Laser Phosphor
    Lamp Life Up to 20,000 hours
    Maximum Resolution WUXGA (1920 x 1200)
    Native Resolution 1080p (1920 x 1080)
    Noise Level 32dB (Eco)
    Offset 120% (±3% variance)
    On-Screen Display Complete on-screen menu adjustments in 18 languages
    Operating Temperature 41-104°F (5-40°C), 85% max humidity
    Power Supply AC input 90 – 264V, 50–60 Hz
    Projection Distance 9.2” – 12.4” (233-316mm)
    Projection Lens F/2.4; f=3.72 mm, Fixed Zoom
    Projection Method Front, rear, Ceiling Mount, tabletop
    Projection Screen Size 87” – 102”
    Remote Control IR remote control
    Throw Ratio 0.25:1 (distance/width) -+ 5% variance
    Uniformity 80%
    Zoom Type Fixed lens
    3D Compatibilty Side-by-Side: 1080i50 / 60, 720p50 / 60, Frame-pack: 1080p24, 720p50 / 60, Over-Under: 1080p24, 720p50 / 60
    Computer Compatibilty SVGA, VGA, SXGA, UXGA, XGA,WXGA, HD, Mac
    Connections 2xHDMI, HDBaseT (shared with LAN), VGA in, VGA out, audio-In (3.5 mm), Mic-in (3.5 mm), audio-out (3.5mm), RS- 232C, LAN (shared with HDBaseT), mini-USB (service), USB power
    Horizontal Scan Rate 15.375~91.146 KHz
    Optional Wireless Yes
    RoHS Compliant
    Vertical Scan Rate 24 – 85Hz (120Hz for 3D)
    Video Compatiblity NTSC, PAL, SECAM, SDTV 480i/p, 576i/p, HDTV 720p(50/60Hz), 1080i(50/60Hz), 1080P(50/60Hz)
    Dimensions (W x H x D) 15″ x 5″ x 12.5″
    Security Kensington® Lock port, security bar and keypad lock
    Optional Accessories Wall Mount, Cat6 HDBaseT kit, DLP Link™ 3D glasses
    Standard Accessories AC Power Cord, VGA Cable, remote control, batteries for remote, multilingual CD-ROM user’s manual, quick start guide, and warranty card
    UPC 796435 44 205 7
    Warranty Info 5 year or 20,000 Hour Light Source Warranty (whichever comes first) / 3-year Optoma Express Advance Exchange Warranty