UHD 50 – Ultra HD 4K Cinema Projector | Optoma




Bring the cinematic 4K UHD experience home with the Optoma UHD50
4K UHD and bright 2,400 lumens with RGBRGB color wheel
HDR technology with HDR10 and DCI-P3 wide color gamut support for brighter whites, deeper black-levels and vivid color
Dynamic Black delivers 500,000:1 contrast ratio for exceptional black levels
HDMI 2.0 and HDCP 2.2 technologies ensure compatibility with 4K UHD video sources for amazing details, clarity and vibrant colors
4K UHD HDR gaming ready with the latest consoles and gaming PCs
Vertical lens-shift and 1.3x zoom for easy and flexible installation
Transform your living room into a high-quality home cinema with the affordable Optoma UHD50 4K UHD home theater projector. Its high 4K UHD resolution, 2,400 lumens of brightness, wide color gamut support and up to 500,000:1 contrast ratio combined with HDR compatibility delivers amazing detail, clarity and vibrant colors that bring your favorite Hollywood blockbusters and games to life.

The latest Texas Instruments 4K UHD DLP chipset with high-performance DMD and XPR video processing technology forms the heart of the Optoma UHD50 and meets the CTA’s definition of 4K Ultra HD. This innovative fast-switching technology displays 8.3-million simultaneous distinct pixels at screen sizes up to 140-inches for immersive home cinematic experiences.



Optoma Projectors

The Award Winning Projectors Brand

Optoma is a world leading, and award-winning projector brand. Their business philosophy is "dedication, professionalism and efficiency, which bring synergy to corporate vision, comprehensive product categories and flexible marketing strategy". Optoma projectors have received global recognition from customers and media.Vertically-integrated from its parent company, Coretronic Group, Optoma has focused on projection system development and marketing since it was established. With full competency of resource distributing and controlling in the value-added chain, Optoma is the true pioneer in the world of projection technology.

Portable And Fixed Optoma Projectors

The extensive product range includes Optoma projectors for portable, fixed installation and home theatre projectors. Committed to fully serve the business/education, home, mobile/entertainment, Optoma is devoted to making your business more efficient, learning more attractive, and life more enjoyable.

Additional information

Price Bracket


Display Technology
Single 0.47” TRP S450 4K UHD DMD DLP® Technology by Texas Instruments™
UHD (3840×2160)
2400 ANSI lumens
Contrast Ratio
Up to 500,000:1 with Dynamic Black
Lamp Life2 Dynamic/Eco/Bright
15000/10000/4000 (hrs)
Throw Ratio 3
1.21 – 1.59 (with tolerance +/- 5%)
Zoom Type
Optical 1.3x, Digital 0.8 – 2.0x
Lens Shift
Vertical 15% offset (with tolerance +/- 5%)
I/O Connectors
2xHDMI 2.0 (w/ HDCP 2.2, MHL 2.1), VGA-in, audio-in (3.5mm), audio-out, S/PDIF out (optical), USB 2.0 (service port), USB power, RJ-45, RS-232C, 12V Trigger
2x5W speakers (stereo)
Dimensions (W x D x H)
15.4” x 5.1” x 11.1”
Aspect Ratio
16:9 (native), 4:3 and LBX compatible
Projection Screen Size
34.1” – 302.4 (34.1” to 140” optimal image size)
Projection Distance
2.9’ – 34.89’
Projection Lens
F=2.5~ 3.26, f=20.91 ~ 32.62 mm manual focus
Maximum Resolution
4K 4096×2160 @ 60Hz
Computer Compatibility
4K UHD 2160p, WUXGA, HDTV 1080p, UXGA, SXGA, WXGA+, WXGA (1366×768), WXGA, HDTV (720p), XGA, SVGA, VGA, PC and Mac compatible
Video Compatibility
4K UHD 2160p (24/50/60Hz), 1080p (24/50/60Hz), 1080i (50/60Hz), 720p (50/60Hz), 480i/p, 576i/p
Horizontal Scan Rate
31.000 to 135.000KHz
Vertical Scan Rate
24Hz to 120Hz
Displayable Colors
1.07 billion
Noise Level (Eco mode)
28/25dB (Bright/ECO)
Power Supply
AC input 100–240V, 50–60Hz, auto-switching
Power Consumption
317W typical (Bright mode), 348W max (Bright mode), 259W typical (Eco+ mode), 285W max (Eco+ mode)
Lamp Type
Operating Conditions
Operating temp @ sea level to 10000 feet = 23C (max); must manually switch to high altitude mode @ 5000 feet & above (using OSD)
Operating Temperature
Operating temp @ sea level to 10000 feet = 23C (max); must
manually switch to high altitude mode @ 5000 feet & above
(using OSD)
Kensington® lock port, password (OSD)
Remote Control
Full function home remote control
Standard Accessories
lens cap, AC power cord, HDMI cable, remote control, batteries for remote, multilingual CD-ROM, user’s manual, quick start guide and warranty card
Optional Accessories
Optional Wireless
Color Wheel
RGBRGB 6 Segment color wheel
Projection method
Front, rear, ceiling mount, table top


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