Optoma
Optoma UHZ50 Smart 4K UHD Laser Projector (Renewed)
4KUHD1080pHDR
Renewed Optoma UHZ50 laser projector delivers stunning 4K UHD cinema with 3,000 lumens and 240Hz gaming.
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Overview
Key Features
HIGH-QUALITY, CINEMATIC IMAGE: With the latest DLP technology combined with Optoma’s proprietary actuator, the UHZ50 displays an incredibly sharp, clear 4K UHD image with 8.3M pixels & 2,000,000:1 contrast ratio
BRIGHT LASER LIGHT SOURCE: Laser technology delivers outstanding brightness for up to 30,000 hours of life that maintains stunning image quality throughout its lifespan; 3,000 lumens of brightness enable lights-on viewing in a variety of rooms, any time of day
CINEMATIC COLOR: Cinema display mode enables true-to-life colors provided by the enhanced color gamut and cinema-tailored gamma curve; reds are enhanced to provide more natural skin tones, better color saturation and an overall more enjoyable viewing experience
AGILE HDR ADJUSTMENT: Fine tune image quality with a variety of HDR options including 4 HDR picture modes & new HDR brightness setting, adjustable on the fly
SMOOTH, LAG-FREE GAMING: Ultra-fast 240Hz gaming for blur-free visuals and unparalleled smoothness––combined with Enhanced Gaming Mode to produce a 4ms response time at 1080p, 16.9ms at 4K UHD
EARC SUPPORT FOR QUALITY SOUND: The support for Enhanced Audio Return Channel (eARC) via HDMI enables the connectivity to the latest, high-quality audio technology to effortlessly enrich the sound in your home theater setup.
SMART plus FEATURES: With the Alexa smart home and custom skills or Google Action, control the UHZ50 projector with intuitive voice control using Amazon Echo and Google Home devices; Supports IFTTT for seamless connectivity with thousands of other smart devices
CREATIVE CAST: Supports Screen Mirroring and Push & Play; compatible with Windows, Mac, iOS, Android & Chrome devices
ULTRA-SMOOTH VIDEO: PureMotion frame interpolation technology eliminates motion blurring and image judder in fast-motion video for clear, consistent and smooth visuals
FLEXIBLE INSTALLATION: UHZ50 features a large 1.3x zoom, vertical & horizontal keystone correction, 4-corner geometric adjustment, 3x3 image alignment, digital zoom & digital image shift
Specifications
Resolution
4K UHD (3840 x 2160)
Brightness
3,000 Lumens
Contrast Ratio
2,000,000:1
Light Source
Laser (up to 30,000 hours)
Display Technology
DLP
Gaming Refresh Rate
Up to 240Hz (1080p)
Response Time
4ms (1080p), 16.9ms (4K UHD)
Zoom
1.3x Optical
Keystone Correction
Vertical & Horizontal
HDR Support
4 HDR Picture Modes with adjustable brightness
Audio
HDMI eARC
Smart Features
Alexa, Google Assistant, IFTTT, Screen Mirroring
Condition
Renewed
Pros & Cons
👍 Pros
- Laser light source rated for 30,000 hours eliminates lamp replacement costs
- True 4K UHD resolution with 2,000,000:1 contrast ratio produces sharp, detailed images
- 3,000 lumens brightness enables comfortable lights-on viewing in most rooms
- 240Hz gaming mode at 1080p with 4ms response time suits competitive play
- Flexible installation with 1.3x zoom, keystone correction, and 4-corner adjustment
👎 Cons
- Renewed status means the unit may have cosmetic wear and a shorter warranty than new
- Fan noise, while rated at 30dB or less, may be noticeable in very quiet scenes
- Large chassis size and weight require sturdy mounting for ceiling installation
- No built-in streaming apps — smart features rely on casting and voice assistant integration
- Premium pricing even at renewed rates compared to non-laser 4K projectors
Frequently Asked Questions
What does "Renewed" mean for this projector?
A renewed product has been inspected, tested, and restored to working condition by a qualified vendor. It may show minor cosmetic imperfections but is fully functional with the same specifications as a new unit.
How long does the laser light source last?
The laser light source is rated for up to 30,000 hours of use, which at typical viewing habits can last well over a decade without needing replacement.
Can this projector be used for gaming?
Yes. It supports up to 240Hz at 1080p with a 4ms response time in Enhanced Gaming Mode, and 4K UHD gaming at up to 60Hz with a 16.9ms response time.
Does the UHZ50 support smart home voice control?
Yes. It is compatible with Amazon Alexa, Google Assistant, and IFTTT, allowing voice commands and integration with thousands of smart home devices.
What connectivity options are available?
The projector includes HDMI with eARC support for high-quality audio passthrough, and supports screen mirroring from Windows, Mac, iOS, Android, and Chrome devices.
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