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Item #:
78077871
Optoma UHZ45 4K UHD Laser Home Theater and Gaming Projector | 3,800 Lumens for Lights-On Viewing | 240Hz Refresh Rate and Ultra-Low 4ms Response
Item #:
78077871
AUD 5227
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The Optoma UHZ45 uses laser technology for superior brightness and color accuracy, with 4K Ultra HD resolution and a 240Hz refresh rate for cinematic immersion and fast-paced gaming.
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What Stands Out
True 4K UHD
Experience stunning resolution and detail with True 4K UHD capability, ensuring crystal-clear images for both home cinema and gaming, making every scene vibrant and lifelike.
4000 Lumens Brightness
With 4000 lumens, this projector delivers exceptional brightness, allowing you to enjoy sharp, vivid visuals in various lighting conditions, whether for movies or intense gaming sessions.
Compact Design
The compact, long throw design fits easily in smaller spaces, providing flexibility for installation while maintaining high performance, making it ideal for any home entertainment setup.
Product Details
| Additional Features | 1.3x Zoom, 1.5-1.66:1 Throw Ratio, HDR/HLG, Laser Light Source |
| Connectivity Technology | HDMI, USB |
| Native Resolution | 3840 x 2160 |
| Display Resolution Maximum | 3840 x 2160 |
| Display Type | Laser |
| Form Factor | Portable |
| Mounting Type | Tabletop Mount |
| Brightness | 3800 lumen |
| Color | White |
| Wattage | 310 watts |
| Controller Type | Button Control |
| Compatible Devices | Television, Gaming Console, Laptop, Smartphone |
| Contrast Ratio | 2,000,000:1 |
| Maximum Throw Distance | 9.9 Meters |
| Light Source Operating Life | 30000 Hours |
| Maximum Image Size | 301.4 Inches (765.6 cm) |
| Lamp Wattage | 125 Watts |
| Voltage | 240 Volts |
| Hardware Connectivity | HDMI, USB |
| Minimum Throw Distance | 1.2 Meters |
| Vertical Keystone Correction | 2.6 Inches (6.6 cm) |
| Video Encoding | H.265 (HEVC) |
| Projector Maximum White Brightness | 3800 ANSI Lumens |
| Picture Quality Enhancement Technology | HDR, HLG |
| Brand | Optoma |
| Antenna Location | Home Cinema |
| Built-In Media | UHZ45, AC power cord, remote control, 2x AAA batteries, basic user manual |
| Model Name | UHZ45 |
| Model Number | UHZ45 |
| UPC | 796435814212 |
| Manufacturer | Optoma Technology Inc |
| Mfr Part Number | UHZ45 |
| Item Dimensions L x W x H | 13.27"L x 10.43"W x 4.7"H (33.7 x 26.5 x 11.9 cm) |
| Item Weight | 10.58 Pounds (4.8 kg) |
| Recommended Uses For Product | Home Cinema |
| Special Feature | 1.3x Zoom, 1.5-1.66:1 Throw Ratio, HDR/HLG, Laser Light Source |
| Display resolution | 3840 x 2160 |
Who Should Buy?
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Home Theater Enthusiasts
Ideal for users seeking a high-quality 4K UHD experience in their home cinema setup with vibrant visuals.
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Gamers
Perfect for gaming setups thanks to low input lag and the capability to handle high frame rates at 4K.
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Large Room Users
Designed for larger spaces due to its long throw distance and high brightness of 4000 lumens.
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Budget-Conscious Buyers
Not suitable for users with tight budgets, given its premium pricing compared to standard projectors.
Product Description
Optoma UHZ45 4K UHD Laser Home Theater and Gaming Projector | 3,800 Lumens for Lights-On Viewing | 240Hz Refresh Rate and Ultra-Low 4ms Response Time, White
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the resolution of the Optoma UHZ66 projector?
Answer: The Optoma UHZ66 projector features a stunning UHD 4K resolution of 3840 x 2160 pixels. This high resolution provides exceptional detail and clarity, making it ideal for home theaters, presentations, and professional use. Whether you’re watching movies, playing video games, or giving a presentation, the sharp visuals will enhance your viewing experience significantly. -
Question:
What is the brightness level of the Optoma UHZ66 projector?
Answer: The Optoma UHZ66 boasts an impressive brightness of 4000 lumens, making it suitable for a variety of environments, including well-lit rooms. This high brightness level ensures that images remain vibrant and clear, even in daylight or brightly lit spaces. It's perfect for public presentations or watching sports with friends, where ambient light may be a factor. -
Question:
Does the Optoma UHZ66 support HDR content?
Answer: Yes, the Optoma UHZ66 projector supports HDR (High Dynamic Range) content, enhancing color and contrast for a more dynamic viewing experience. With HDR, viewers can enjoy deeper blacks and brighter whites, along with a wider color palette. This feature is particularly beneficial for movie enthusiasts and gamers who want to experience the full visual potential of their favorite titles. -
Question:
What type of content is best suited for the Optoma UHZ66?
Answer: The Optoma UHZ66 is versatile and excels in showcasing various types of content, including films, video games, and presentations. Its UHD 4K resolution and high brightness make it ideal for cinematic experiences, while the HDR capabilities enhance color and detail. Whether you're projecting a blockbuster movie at home or delivering a captivating corporate presentation, the UHZ66 is designed to impress. -
Question:
How does the laser technology benefit the Optoma UHZ66 projector?
Answer: The laser technology in the Optoma UHZ66 offers several advantages, including longer lifespan and consistent brightness over time. Unlike traditional lamps, laser light sources deliver vibrant colors and improved efficiency while requiring less maintenance. This makes the projector a reliable choice for diverse applications, from long movie marathons to extended business events. -
Question:
What connectivity options does the Optoma UHZ66 offer?
Answer: The Optoma UHZ66 features multiple connectivity options, including HDMI, USB, and audio outputs. This variety allows users to connect various devices, such as laptops, gaming consoles, and streaming devices, effortlessly. As a result, it’s a flexible choice for anyone looking to integrate multiple media sources into their viewing setup. -
Question:
Is the Optoma UHZ66 portable?
Answer: While the Optoma UHZ66 is primarily designed for home theater and fixed installation use, it can be moved between rooms due to its manageable size. It’s not the most compact option on the market, but its lightweight design allows for occasional relocation if needed. This capability is beneficial for shared spaces or events where adaptable setups are required. -
Question:
Can the Optoma UHZ66 project images in 3D?
Answer: Yes, the Optoma UHZ66 supports 3D projection for an immersive viewing experience. With compatible 3D content and glasses, users can enjoy movies and games in a three-dimensional environment, enhancing realism. This feature is popular among avid gamers and film lovers who appreciate the added depth that 3D imagery brings to the experience. -
Question:
What kind of maintenance does the Optoma UHZ66 require?
Answer: The Optoma UHZ66 requires minimal maintenance due to its laser light source, which generally lasts longer than traditional lamp-based projectors. Users should keep the projector clean and ensure proper ventilation to prevent overheating. Regular checks on the lens for dust and conducting software updates occasionally will help maintain optimal performance. -
Question:
Where can I buy the Optoma UHZ66 Technology 4000-Lumen UHD 4K Laser Projector - White?
Answer: You can purchase the Optoma UHZ66 Technology 4000-Lumen UHD 4K Laser Projector - White from Ubuy in Nauru. Ubuy offers a reliable online shopping experience with various payment options, making it an excellent choice for acquiring this advanced projector.
Optoma Video Projectors UHZ45 Editorial Review
The Optoma UHZ45 4K UHD Laser Home Theater and Gaming Projector offers an exceptional home theater experience with its crisp and vibrant 4K UHD resolution. The projector delivers stunning image quality and clarity, making it feel like you have a cinema in your living room. One of the standout features of the UHZ45 is its enhanced gaming mode, which provides lightning-fast response times of 4ms in 1080p at 240Hz and 16.7ms in 4K at 60Hz. This makes it an excellent choice for gamers looking for an immersive gaming experience. The projector is equipped with the latest technology including HDR and HLG compatibility, three HDMI 2.0 inputs, and Full 3D support. Additionally, the integrated speaker is a nice bonus. The laser technology of the UHZ45 offers a 30,000-hour maintenance-free light source, ensuring long-lasting performance. The color accuracy is exceptional, and the dynamic contrast ratio of 2,000,000:1 enhances the visual experience. Overall, the Optoma UHZ45 projector exceeds expectations and is highly recommended for home theater enthusiasts and gamers.
Customer Reviews & Ratings
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Pros
- Crisp and vibrant 4K UHD resolution
- Lightning-fast response times for gaming
- Latest technology including HDR and HLG compatibility
- Long-lasting laser light source with exceptional color accuracy
- Integrated speaker
Cons
- Limited adjustment options for throw distance
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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AUD 5227
Order now and get it around Friday, August 28
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Features & Benefits
- Uses laser technology for superior brightness and color accuracy
- 4K Ultra HD resolution with 240Hz refresh rate
- Instant on/off and a life span of up to 30,000 hours
- Smart features like four-point geometric correction and adjustment for wall colors
- eARC support for audio
- Ideal for well-lit environments
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