Optoma UHD51A 4K UHD Smart Home Theater Projector Review

- Leave a Comment

Optoma UHD51A 4K UHD Smart Home Theater Projector Review

View on Amazon

If you are looking to buy a projector with full of good features, please give a bit time to read Optoma UHD51A 4K UHD Smart Home Theater Projector. This projector will surely deliver an outstanding picture even in a well-lit room. It has many smart features such as Alexa & Google Assistant, you can power the projector on/off remotely and more.

Since it is a 4K projector, you are going to experience amazing picture detail and picture quality. It has 8.3 million pixels for the best quality picture production.

More importantly, being a 4K projector, it is an HDR projector too. Therefore, you are going to enjoy the best quality home cinema experience. With the help of High Dynamic Range and wide color gamut, the Optoma projector is capable to produce nature-like images with impressive colors and contrast.

Also, it supports 3D content also. Yes, it is a great Blu-ray 3D-ready projector. So, now is the time to watch impressive 3D content. Please note that to watch the 3D content, you need to buy DLP-Link 3D glasses and Blu-ray 3D player. Read more…

Related Posts

About TrendyProjectors.com

TrendyProjectors.com is an evolving blog that focuses on product reviews. The product reviews provided here are after an extensive research. The research is conducted using various popular shopping websites, gadget blogs, discussion forums and more. Most of the reviews are taken from user's reviews posted on various selling platforms. In case, you want to publish your review on TrendyProjectors.com blog, please contact us via the contact page, we will be happy to assist you. Thanks

View all posts by TrendyProjectors.com →

Best Optoma Uhd51a 4k Uhd Smart Home Deals

Optoma UHZ50 Smart 4K UHD Laser Home Theater Projector | 3000 Lumens | HDR Adjustment Options | Cinematic Color | Flexible Installation 1.3x Zoom & Vertical Lens Shift | Works with Alexa & Google

Image of Optoma UHZ50 Smart 4K UHD Laser Home Theater Projector | 3000 Lumens | HDR Adjustment Options | Cinematic Color | Flexible Installation 1.3x Zoom & Vertical Lens Shift | Works with Alexa & Google

@ Amazon.com

Shop on Amazon

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;
  • ✅ 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

Product Details

Brand:Optoma
Model:UHZ50
Color:white
Dimensions:13.27 X 10.43 X 4.25 Inches
Warranty:1-Year parts and labor limited warranty on the projector, 90 days lamp warranty

Optoma ZK551 - 4K UHD, 5100 Lumens, Laser, IP6X Dust Resistant, DuraCore 30,000 Hour Maintenance-Free, Miracast Wireless Screen Sharing, 1.6x Zoom Projector, 4K

Image of Optoma ZK551 - 4K UHD, 5100 Lumens, Laser, IP6X Dust Resistant, DuraCore 30,000 Hour Maintenance-Free, Miracast Wireless Screen Sharing, 1.6x Zoom Projector, 4K

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ TRUE 4K UHD DETAIL (3840×2160) – Crisp 4K UHD resolution for sharp text, charts, and ultra-detailed visuals in meeting rooms and classrooms.
  • ✅ LIGHTS-ON BRIGHTNESS (5,100 LUMENS) – High brightness designed for professional spaces with ambient light (conference rooms, training rooms, classrooms).
  • ✅ MAINTENANCE-FREE DURACORE LASER (UP TO 30,000 HOURS) – Long-life laser light source built to reduce downtime and eliminate lamp replacements.
  • ✅ BUILT FOR DEMANDING INSTALLS (IP6X + 360° + PORTRAIT) – IP6X dust resistance plus support for 360° and portrait projection for commercial, education, and signage-style use cases.
  • ✅ BUILT FOR RELIABLE INSTALLS (IP6X + FLEXIBLE SETUP + OMSC) – IP6X dust resistance plus flexible install features (1.6x zoom, 360° & portrait projection) and Optoma Management Suite (OMSC) for remote monitoring/control.

Product Details

Brand:Optoma
Model:ZK551
Size:4K
Dimensions:8.5 X 10.8 X 4.3 Inches
Warranty:3 year manufacture

Optoma UHZ36 4K UHD Laser HDR Home Theater Projector - Black

Image of Optoma UHZ36 4K UHD Laser HDR Home Theater Projector - Black

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ See The Difference 4K UHD Makes
  • ✅ See It All In HDR
  • ✅ FILMMAKER MODE Preserves The Directors Original Vision

Product Details

Brand:Optoma
Model:UHZ36
Size:3500 Lumens
Color:Black
Dimensions:8.5 X 10.8 X 4.5 inches
Warranty:1 Year limited parts and labor warranty on the projector, 1-year or 20,000 hour light source warranty (whichever comes first)

Optoma GT4000UHD Ultra-Short Throw 4K UHD Home Cinema Laser Projector

Image of Optoma GT4000UHD Ultra-Short Throw 4K UHD Home Cinema Laser Projector

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ 100 in. Images From Less Than 12 in. Away
  • ✅ Bright 4,000 Lumens
  • ✅ Enhanced Gaming Mode

Product Details

Brand:Optoma
Model:GT4000UHD
Size:4000 Lumens
Dimensions:19 X 17.1 X 7.9 inches
Warranty:1 Year Projector Parts and Labor Manufacturer’s Warranty

Optoma UHZ35ST 3500-Lumen UHD 4K Short-Throw Laser Projector - White

Image of Optoma UHZ35ST 3500-Lumen UHD 4K Short-Throw Laser Projector - White

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ Brightness Of 3500 Lumens
  • ✅ 4K UHD On-Screen Resolution Via XPR
  • ✅ 2 X HDMI 2.0 Inputs

Product Details

Brand:Optoma
Model:UHZ35ST
Size:3500 Lumens, 4K
Color:White
Dimensions:8.5 X 10.79 X 4.49 Inches
Warranty:1 Year parts and labor limited warranty on the projector, 5-year or 12,000 hour light source warranty (whichever comes first)

Optoma GT2100HDR Compact Short Throw Laser Home Theater and Gaming Projector, 1080p HD with 4K HDR Input, Bright 4,200 Lumens for Day and Night Viewing, 4200 Lumens, 1080p

Image of Optoma GT2100HDR Compact Short Throw Laser Home Theater and Gaming Projector, 1080p HD with 4K HDR Input, Bright 4,200 Lumens for Day and Night Viewing, 4200 Lumens, 1080p

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ Eco-Friendly Design
  • ✅ Bright 4200 Lumens
  • ✅ External Power Supply

Product Details

Brand:Optoma
Model:GT2100HDR
Size:4200 Lumens, 1080p
Color:White
Dimensions:8.5 X 10.79 X 4.49 Inches
Warranty:1 Year parts and labor limited warranty on the projector

Optoma UHZ50e True 4K UHD Projector with Enhanced Gaming Mode 4ms Input Lag - HDR and HLG Input, 2500 Lumens Brightness, Built-in Speaker, Compatible with Alexa and Google

Image of Optoma UHZ50e True 4K UHD Projector with Enhanced Gaming Mode 4ms Input Lag - HDR and HLG Input, 2500 Lumens Brightness, Built-in Speaker, Compatible with Alexa and Google

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ HIGH-QUALITY, CINEMATIC IMAGE - The UHZ50e displays an incredibly sharp, clear 4K UHD image with 8.3M pixels & 2,000,000:1 contrast ratio.
  • ✅ STUNNING VIBRANT COLOR - Wide Color Gamut enables true-to-life colors provided by the enhanced color gamut and cinema-tailored gamma curve.
  • ✅ BRIGHT LASER LIGHT SOURCE - Delivers 2,500 lumens of exceptional brightness for up to 30,000 hours, ensuring stunning image quality that lasts throughout the projector’s lifespan.
  • ✅ VERSATILE ANDROID LAUNCHER - Seamlessly access and enjoy a wide range of apps from the marketplace, play stunning 4K media, and unleash your creativity with innovative casting features.
  • ✅ SMART HOME INTEGRATION - Compatible with Alexa and Google Home for effortless voice control and smart home connectivity.

Product Details

Brand:Optoma
Model:UHZ50e
Color:Black
Dimensions:N/A X N/A X N/A in
Warranty:1 Year parts and labor limited warranty on the projector, 5-year or 12,000 hour light source warranty (whichever comes first)

Optoma EH401 Full HD, 4000 Lumens, Dual HDMI, USB Power for Streaming Stick, Built-in Speaker, Compact Projector for Office & Classroom, 1080p

Image of Optoma EH401 Full HD, 4000 Lumens, Dual HDMI, USB Power for Streaming Stick, Built-in Speaker, Compact Projector for Office & Classroom, 1080p

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ BRIGHT “LIGHTS-ON” PERFORMANCE (4,000 LUMENS) – Built for clear, punchy images in meeting rooms, classrooms, and multi-purpose spaces with ambient light.
  • ✅ FULL HD 1080P + 4K HDR INPUT COMPATIBLE – Native 1920×1080 resolution with 4K UHD and HDR signal compatibility for sharper detail and more depth from modern sources.
  • ✅ SMOOTHER GAMING / FAST RESPONSE (8.4MS INPUT LAG) – Low input lag helps reduce delay for responsive gameplay and fast motion content.
  • ✅ EASY CONNECTIVITY (2× HDMI + USB POWER) – Dual HDMI ports for laptops/players/consoles, plus USB power to run an HDMI dongle/streaming stick cleanly.
  • ✅ PORTABLE, SIMPLE SETUP + BUILT-IN AUDIO – Compact/lightweight design with a built-in speaker for quick “plug-and-play” presentations or casual viewing without extra gear.

Product Details

Brand:Optoma
Model:EH401
Size:1080p
Color:White
Dimensions:15.5 X 13.25 X 6.75 Inches
Warranty:3 year manufacture

Optoma 4K400x - 4K UHD, 4000 Lumens, HDR10 / HLG, 240Hz 1080p Gaming, 4.2ms low Input Lag, 4K

Image of Optoma 4K400x - 4K UHD, 4000 Lumens, HDR10 / HLG, 240Hz 1080p Gaming, 4.2ms low Input Lag, 4K

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ BRIGHT “LIGHTS-ON” VIEWING (4,000 LUMENS) – Designed for classrooms and meeting spaces where you can’t fully darken the room.
  • ✅ TRUE 4K UHD + HDR (HDR10 / HLG) – Native 3840×2160 resolution with HDR support for sharper detail and more realistic depth.
  • ✅ GAMING-READY SPEED (240HZ @ 1080P + 4.2MS INPUT LAG) – Smooth high refresh + low input lag when connected to a PC for fast response.
  • ✅ EASIER IMAGE ALIGNMENT (FOUR-CORNER CORRECTION) – Adjust each corner individually to square up the picture even when placement isn’t perfect.
  • ✅ EASY CONNECTIONS + STREAMING FRIENDLY (DUAL HDMI 2.0 + USB POWER) – 2× HDMI 2.0 plus USB-A power for popular streaming sticks; built-in speaker for quick setups

Product Details

Brand:Optoma
Model:4K400x
Size:4K
Color:Standard
Dimensions:10.6 X 12.4 X 4.7 Inches
Warranty:3 Year limited parts and labor warranty on the projector, 5-year or 12,000 hour light source warranty (whichever comes first)

Optoma UHD50X True 4K UHD Projector for Movies & Gaming | 240Hz Refresh Rate | Lowest Input Lag on 4K Projector | Enhanced Gaming Mode 16ms Response Time | HDR10 & HLG Compatibility | 3400 lumens

Image of Optoma UHD50X True 4K UHD Projector for Movies & Gaming | 240Hz Refresh Rate | Lowest Input Lag on 4K Projector | Enhanced Gaming Mode 16ms Response Time | HDR10 & HLG Compatibility | 3400 lumens

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ TRUE 4K ULTRA HD: Experience high-quality home cinema feel with 4K Ultra HD with 8.3 million distinct addressable on-screen pixels
  • ✅ LAG-FREE GAMING: Introducing the world's first ultra-fast 240Hz gaming projector enabling blur-free visuals and unparalleled smoothness––combined with Enhanced Gaming Mode to produce a 16ms response time, or 26ms at 4K UHD for the lowest input lag on a 4K projector
  • ✅ HDR & HLG COMPATIBLE: Enjoy brigher whites and deeper black levels for an enhanced viewing experience of images and videos, enabled by HDR10 & HLG technologies
  • ✅ DYNAMIC BLACK: Dynamic Black technology provides more depth to the image by smoothing lamp output to create a high contrast ratio (500,000:1); bright scenes appear clear while dark scenes remain detailed
  • ✅ FLEXIBLE INSTALLATION: Whether ceiling mounted or placed on a table, get the picture just right with 1.3X zoom, 5-15% vertical lens shift and ±40° keystone correction

Product Details

Brand:Optoma
Model:UHD50X
Dimensions:4.6 X 12.4 X 10.6 inches
Warranty:1-Year parts and labor limited warranty on the projector, 90 days lamp warranty
Please share this:

Facebook         Twitter         Linkedin         Pinterest        

Leave a Reply

Your email address will not be published. Required fields are marked *