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83% positive over last 12 months
93% positive over lifetime
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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
Purchase options and add-ons
Brand | Optoma |
Recommended Uses For Product | Gaming |
Special Feature | 240Hz Gaming Mode, Speakers |
Connectivity Technology | VGA, USB, HDMI |
Display resolution | 3840 x 2160 |
About this item
- 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
- CRISP, COLORFUL PICTURE: UltraDetail technology ensures enhanced image sharpness with a higher frame rate to deliver a crystal clear picture; RGBWRGBW 8 segment color wheel increases the color ratio for richer, vivid and cinematic image
- ULTRA-BRIGHT: Enjoy 3,400 lumens of brightness in your home theater room, family room, gaming room – or even outdoors for backyad movie nights
- VARIETY OF INPUTS: Connect with most media players, gaming consoles, PCs, Macs, and mobile devices with input options such as HDMI 2.0 inputs with HDCP 2.2 support, HDMI 4K, USB, VGA, and more
- LONG LAMP LIFE: Enjoy up to 15,000 hours of lamp life, enabling an average of two 2-hour movies every day 10 plus years
- STANDARD THROW PROJECTION: Project a 100" image from approximately 9–11 feet away; project a 120" image from approximately 11–13 feet away; UHD50X projects up to a 302" image
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Visible screen diagonal
302" / 768 cm
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This Item 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 | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $2,052.14$2,052.14 | -31% $999.00$999.00 List: $1,449.00 | $799.00$799.00 | -26% $2,223.63$2,223.63 List: $2,999.99 | -6% $1,032.14$1,032.14 List: $1,099.99 | $1,499.00$1,499.00 |
Delivery | Get it Mar 26 - Apr 3 | Get it as soon as Sunday, Mar 24 | — | Get it as soon as Sunday, Mar 24 | — | Get it as soon as Sunday, Mar 24 |
Customer Ratings | ||||||
Brightness | 4.2 | 4.2 | 4.7 | 4.5 | 4.5 | 4.5 |
Picture quality | 4.0 | 4.1 | 4.5 | 4.3 | 4.4 | 4.6 |
Value for money | 4.0 | 3.5 | 4.4 | 3.9 | 4.2 | 4.0 |
For gaming | 3.8 | 4.0 | 4.6 | — | 4.3 | 4.5 |
Remote Control | 3.3 | 4.1 | 4.3 | — | 4.4 | 4.6 |
Sold By | BuyDirect & Save!!! | Amazon.com | BenQ INFTY Lab | Amazon.com | Amazon.com | Rack-IT Solutions |
hardware interface | usb, hdmi, vga, usb | usb | vga, hdmi | bluetooth | usb | hdmi, hdmi, usb2.0 a |
display resolution | 3840 x 2160 | 3840 x 2160 | 1920 x 1200 | 3840 x 2160 | 2160 | 3840 x 2160 |
brightness | 3,400 | — | — | 2700 | 4000 | 3000 |
native resolution | 3840 x 2160 | 3840 x 2160 | 1920 x 1080 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 |
image contrast ratio | 16:9 | 1000000:1 | 10000:1 | 2M:1 | 12000:1 | 10000:1 |
max throw distance | 34.8 meters | 32 feet | 1.5 feet | 13.12 feet | 9.76 meters | 21.5 feet |
What's in the box
From the manufacturer
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Incredible Picture QualityExperience high-quality home cinema feel with true 4K UHD with 8.3 million distinct addressable on-screen pixels. UltraDetail technology ensures image sharpness and the projector’s 8-segment color wheel produces vivid, cinematic images. |
HDR10 & HLG CompatibleCompatibility with the HDR10 and HLG content ensures the Optoma UHD50X renders vivid 4K UHD content. Optoma HDR tone mapping combined with Dynamic Black technology presents an optimized image with brighter whites, deeper black levels and realistic colors that jump off the screen for an immersive visual experience. |
Optimized for GamingEnhanced Gaming Mode reduces input lag down to 16ms at 1080p 240 Hz for lag-free input response. The Optoma UHD50X has the quickest input response time at 4K UHD resolutions for a projector – 25ms – letting gamers decide if they want a competitive advantage at 1080p or incredible detail and 4K UHD resolutions. |
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Next-Generation Gaming & BeyondPC gamers can take advantage of the ultra-fast 240 Hz refresh rate at 1080p for blur-free visuals with outstanding smoothness while console gamers preparing for next-generation Microsoft Xbox Series X or Sony Playstation 5 will be ready with 1080p 120 Hz or 4K UHD 60 Hz game play. |
Leave the Lights OnEnjoy 3,400 lumens of brightness in any room in your home—living room, game room, home theater, or even outdoors. |
Reduced Eye StrainTV screens produce harsh direct light causing eye strain for viewers. Conversely, projection screens reflect light for a more comfortable viewing experience. |
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Long Lamp LifeEnjoy up to 15,000 hours of lamp life, enabling an average of two 2-hour movies every day 10+ years. |
Easy InstallationWhether ceiling mounted or placed on a table or shelf, get the picture just right in any environment with 5–15% vertical lens shift, keystone correction, 1.3X zoom. |
Extensive ConnectivityConnect to gaming consoles, media players and other HDMI devices such as the Amazon Fire TV Stick 4K, Google Chromecast Ultra, or Apple TV 4K, 4K Blueray and Roku Ultra. Inputs include dual HDMI. |
UHD50X | UHD50 | UHD52ALV | UHD60 | |
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Customer Reviews |
3.7 out of 5 stars
877
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3.7 out of 5 stars
877
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3.5 out of 5 stars
112
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3.8 out of 5 stars
425
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Category | 4K UHD, HDR & Gaming | 4K UHD | 4K UHD | 4K UHD |
Highlights | Ultra-fast 240Hz 4K UHD Home Theater Projector for movies, live sporting events & gaming. | High-bright, true 4K UHD smart projector, ideal for 4K HDR streaming, movies, gaming and more. Compatible with Amazon Echo & Google Home. | High-bright, true 4K UHD smart projector, ideal for 4K HDR streaming, movies, gaming and more. Compatible with Amazon Echo & Google Home. | True 4K UHD Projector for Home Entertainment & Movies, Rec.2020 with DCI-P3 for Wide Color Gamut, HDMI 2.0 and HDR10 |
Picture Quality | 4K UHD resolution 500,000:1 contrast ratio | 4K UHD resolution 500,000:1 contrast ratio PureMotion Technology | 4K UHD resolution 500,000:1 contrast ratio PureMotion Technology | 4K UHD resolution 1,000,000:1 contrast ratio |
Color | High Dynamic Range for brighter whites, deeper black levels & richer colors with HDR10 + HLG | High Dynamic Range for brighter whites, deeper black levels & richer colors with HDR10 + HLG | High Dynamic Range for brighter whites, deeper black levels & richer colors with HDR10 + HLG | High Dynamic Range for brighter whites, deeper black levels & wider range of color detail |
Gaming | Enhanced Gaming Mode with 16ms input lag at 1080p/240Hz (PC), 23ms at 1080p60Hz and 25ms at 4K UHD HDR. | Big screen gaming – up to 302" | Big screen gaming – up to 302" | Big screen gaming – up to 302" |
Brightness | 3400 lumens | 3500 lumens | 3500 lumens | 3000 lumens |
Throw Distance | Standard Throw: Project a 120" image from approximately 10.5–13.9 feet away | Standard Throw: Project a 120" image from approximately 10.5 feet away | Standard Throw: Project a 120" image from approximately 10.5 feet away | Standard Throw: Project a 120" image from approximately 12–19 feet away |
Lamp Life | Up to 15,000 hours | Up to 15,000 hours | Up to 15,000 hours | Up to 15,000 hours |
Installation Flexibility | 1.3x zoom, Vertical Lens Shift & ± 40° Vertical Keystone Correction | 1.3x zoom, Vertical Lens Shift & ± 40° Vertical Keystone Correction | 1.3x zoom, Vertical Lens Shift & ± 40° Vertical Keystone Correction | 1.6x zoom, Vertical Lens Shift |
Connectivity | HDMI 2.0 (w/ HDCP 2.2, MHL 2.1), HDMI 1.4a, VGA-in, audio-in (3.5mm), audio-out, S/PDIF out (optical), USB 2.0 (service port), USB power (5V, 1.5A), RS-232C, 12V Trigger | 2xHDMI 2.0 (w/ HDCP 2.2), VGA-in, audio-in (3.5mm), audio-out, S/PDIF out (optical), USB 2.0 (service), USB (for Alexa Wi-Fi adapter), USB (media), USB, RJ-45, RS-232C, 12V trigger | 2xHDMI 2.0 (w/ HDCP 2.2), VGA-in, audio-in (3.5mm), audio-out, S/PDIF out (optical), USB 2.0 (service), USB (for Alexa Wi-Fi adapter), USB (media), USB, RJ-45, RS-232C, 12V trigger | 1xHDMI 1.4a, 1xHDMI 2.0 (w/ HDCP 2.2, MHL 2.1 and Full 18Gbps), VGA-In, Audio-In (3.5mm), Audio-Out, SPDIF Out (Optical), USB 2.0 Port (Service), USB-A Power, RJ45, RS232C, 12V Trigger |
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Customer Review: UPDATE more dead pixels after 24 months
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Product information
Product Dimensions | 4.6 x 12.4 x 10.6 inches |
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Item Weight | 8.6 pounds |
ASIN | B084TS938Q |
Item model number | UHD50X |
Customer Reviews |
3.7 out of 5 stars |
Best Sellers Rank | #1,491 in Video Projectors |
Date First Available | February 14, 2020 |
Manufacturer | Optoma |
Warranty & Support
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Product Description
Supercharge your huge-screen experience with the 3,400 lumens, 4K UHD Optoma UHD50X projector. Engineered for movies and gaming, the UHD50X delivers incredible details and vibrant colors that brings the cinematic experience home.
Enhanced Gaming Mode reduces input lag down to 16ms at 1080p 240 Hz for lag-free input response. The Optoma UHD50X has the quickest input response time at 4K UHD resolutions for a projector – 25ms – letting gamers decide if they want a competitive advantage at 1080p or incredible detail and 4K UHD resolutions.
PC gamers can take advantage of the ultra-fast 240 Hz refresh rate for blur-free visuals with outstanding smoothness while consoles can opt for 1080p 120 Hz or 4K UHD 60 Hz game play.
Compatibility with the HDR10 and HLG content ensures the Optoma UHD50X renders vivid 4K UHD content. Optoma HDR tone mapping combined with dynamic contrast presents an optimized image with brighter whites, deeper black levels and realistic colors that jump off the screen for an immersive visual experience.
HDMI 2.0 with HDCP 2.2 support ensures connectivity to the latest 4K UHD devices while a 12V trigger enables control of motorized screens. Up to 15,000-hour lamp life delivers many years of use with minimal maintenance when using Dynamic mode.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the picture quality and color of the video projector. They mention that it has excellent picture quality, with amazing contrast and sharpness. They also like the value. However, some customers have different opinions on performance, quality, brightness, audio quality, and appearance.
AI-generated from the text of customer reviews
Customers like the image quality of the video projector. They mention that it has excellent picture quality, with amazing contrast and visuals. The image is bright and sharp, and 4K adds a lot of detail. Overall, customers are satisfied with the ease-of-use, the size, resolution, and color accuracy of the product.
"...compromises on that certainly make up for the ease-of-use, the size, resolution, out of box color accuracy, focus and many many other factors...." Read more
"...This projector had a gorgeous picture that made gaming feel even more next gen. That is, until I got my first white dot...." Read more
"...No issues gaming on it. The picture is amazing, blows away anyone who sees my setup for the first time...." Read more
"...You will have more problems if you need two angles. The picture may never even show up. Lastly, the HDMI cable DOES MATTER...." Read more
Customers like the color of the video projector. They say it has bright, good color, and black levels. They also say that the contrast is fabulous, and the black levels are deep and bold. However, some customers mention that the blacks are not as good as they would get on a TV or higher, and that the calibration options are more tune-able. Overall, customers are satisfied with the color and blacks of the product.
"...other XRP pixel shifting projectors, this one by far has the darkest black levels and the least gray border around the screen that I have seen...." Read more
"...Video games look amazingly bright and colors vivid.Overall, highly recommend!..." Read more
"...-The color is outstanding, easily the richest color of any of the 4 projectors I've owned...." Read more
"...I think its a toss up. Dark scenes get better, color contrast gets a little better, but the overall picture suffers just a little bit...." Read more
Customers are satisfied with the value of the video projector. They mention that it is a great product for the price, and money well spent.
"...Summary: If you’re on a budget for 4K home theater this is an excellent value. It does support 3-D under certain conditions...." Read more
"...Luckily this ended up being perfect for what I needed at a good price...." Read more
"...to tweak it and get it right where I want but overall it is definetly worth the price and I enjoy the picture it does present...." Read more
"...The price point is fantastic for what you getCons:-..." Read more
Customers are mixed about the performance of the video projector. Some mention that it has performed well for the majority of that time, is very satisfied with the performance for the price, and is a good projector; while others say that it often fails to re-establish connection, HDMI2 has entirely stopped working, the range is bad, and it's unresponsive. Some say that the projector is not ready for prime time and ends up crashing half the time.
"...6. Image quality seems good and keystone features ultimately worked well though were not intuitive to use.7. No auto focus feature" Read more
"...TL;DR: This is a reasonable projector...." Read more
"...BUT, since the projector ends up "crashing" half the time (even using it with my PC), I blame the projector...." Read more
"...Overall, this thing is incredible and I would pay $2000 + for a projector this nice, I couldn't believe how beautiful the image was for $1600...." Read more
Customers are mixed about the brightness of the video projector. Some mention that the brightness is excellent, while others say that it leaks a lot of light. Some customers also mention that some colors are incorrect, the bulb is super bright, and the black levels aren't as dark as they could be.
"...Even in ECO mode, the image pops and is plenty bright even with ambient light in the room...." Read more
"...There is some light spill from the unit, but I do not find it objectionable at all...." Read more
"...Blacks were deep and bold, whites are bright, and colors were vivid. The hardest color to adjust was green...." Read more
"Good:The picture is good, it's bright enough to use during the day, and the latency is low enough that online shooters are playable...." Read more
Customers have mixed opinions about the quality of the video projector. Some mention that the picture is amazing, bright, and sharp for HD and 4K, while others say that it's not a quality product, the refresh rates are poor, and the audio system is really bad.
"...It's white and has a weird shape and is very light so it just feels a little cheap. I do like how it has separate power on and power off buttons...." Read more
"Love the picture -- amazing, bright and sharp picture for HD and 4K UHD content...." Read more
"...directly into the projector with the newest Roku stick produces bad artefacts. Honestly, I wish I could return it.Pros:•..." Read more
"...5000 hours for almost 5 years by that point, still bright and excellent overall, no delay or blackout when doing literally any adjustment...." Read more
Customers have mixed opinions about the audio quality of the video projector. Some mention that it's very quiet and has amazing sound, while others say that it started making a huge noise. Some say that the audio is poor and the volume settings are too high. Some customers also mention that the colors are too dim and the sound may not be outputting.
"...• Loud... man, this thing is so loud and it's not a constant fan speed so during quiet scenes you just hear this constant revving up and down.•..." Read more
"...It is bright and can even be used with some lights on. IMO the pj is quieter than all my previous projectors, some of which (crt) required a hush box..." Read more
"...FunctionalityIt is a bit loud. Granted, my projector is over head and I’m about 5 feet from it...." Read more
"...up properly; it would have incorrect colors, be WAY too dim, not be outputting audio, or just take several minutes to turn on and come up to full..." Read more
Customers are mixed about the appearance of the video projector. Some mention that it looks incredible, while others say that it flickers constantly and has a dead white pixel.
"...Games and movies look amazing and buttery smooth on it...." Read more
"...Half of the screen will flicker and be darker than the other side at random times. You can read about this issue on AVS Forum...." Read more
"...House of Dragons which had several dark and light scenes, and everything was gorgeous. This went from a 3star to 5star overnight...." Read more
"...4k though Netflix, PS4, Youtube, etc. looks incredible.Really the only thing negative is the noise...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Pros: Compared to the other XRP pixel shifting projectors, this one by far has the darkest black levels and the least gray border around the screen that I have seen. (ALL xrp based projectors will have a light gray boarder around the picture.) overall I find The black levels are excellent, the colors are phenomenal, and I find the contrast to be exceptional. If you’re looking for a budget 4K projector for home theater, this is it. It is bright and can even be used with some lights on. IMO the pj is quieter than all my previous projectors, some of which (crt) required a hush box! Lens shift and EXCELLENT focus make this pj easy to adjust. It also has digital keystone and image shift is absolutely needed.
Cons: There definitely are crt and digital 1080 P projectors that have better black levels with similar contrast and color quality. I’m going to tell you that my opinion is those half million to one contrast type numbers are only under certain conditions and are generally exaggerated. Do some research and find where people that have had the equipment have actually measure these projectors. There is some light spill from the unit, but I do not find it objectionable at all.
Summary: If you’re on a budget for 4K home theater this is an excellent value. It does support 3-D under certain conditions. If you’re looking for a presentation projector where brightness is a huge factor (and black levels do not matter), and you’re on a budget, you might be better off with the ViewSonic 747 . But for movies and TV and a light controlled room, I absolutely love this projector! To say that I love this projector is to say a lot, because I have had everything from crt like the sony 1030, 1031, 1272, d50, barco, benq, and a bunch of digital / others even including other optima projectors.
There is no question in my mind that no (current, reasonably priced) digital projector is going to match the black level of CRT. But this projectors compromises on that certainly make up for the ease-of-use, the size, resolution, out of box color accuracy, focus and many many other factors. Again, I love this projector and I would highly recommend it!
I called Optoma June 13th and opened a case for repair. I would have to pay $100 to ship it in. That sucks, but I would say the cost. Before I agreed, the two added a caveat; Optoma is struggling to find parts, so my projector could be sitting in a repair facility for months. They won't swap it even though it is still under a year-long warranty, so they urged me to keep it until I'm called that parts are in. Come July, I got my second dot. As of this post, I have three.
These bright white dots are an eyesore and a distraction, especially in dark scenes. Once a DMD chip begins to fail, it will continue until white dots engulf the screen. My projector didn't make it 6 months. This could be real bad by the anniversary of the projector. What will be of my warranty then? Customer service has been missing in action. I'm really regretting this purchase. These dots really take away from the experience.
Reviewed in the United States on August 9, 2022
I called Optoma June 13th and opened a case for repair. I would have to pay $100 to ship it in. That sucks, but I would say the cost. Before I agreed, the two added a caveat; Optoma is struggling to find parts, so my projector could be sitting in a repair facility for months. They won't swap it even though it is still under a year-long warranty, so they urged me to keep it until I'm called that parts are in. Come July, I got my second dot. As of this post, I have three.
These bright white dots are an eyesore and a distraction, especially in dark scenes. Once a DMD chip begins to fail, it will continue until white dots engulf the screen. My projector didn't make it 6 months. This could be real bad by the anniversary of the projector. What will be of my warranty then? Customer service has been missing in action. I'm really regretting this purchase. These dots really take away from the experience.
So I currently use this projector in my bedroom as my primary screen for Gaming/watching TV. I have it hooked up to my PC via a 25ft HDMI cable, and it acts as a second monitor. The projector is about 11ft from the wall I cast on, and I get a solid 120inches.
I agree with other users that the Optima OS/remote sucks, but since I use it was a second desktop screen, I never have to use the OS or remote. I turn on my projector and use a wireless mouse/keyboard from bed to control Windows. Same thing if you have PS4/XBOX, you'll end up using that + a controller instead of the Optima OS/remote.
No issues gaming on it. The picture is amazing, blows away anyone who sees my setup for the first time. Highly recommend also purchasing a 120inch Silver Screen
So I currently use this projector in my bedroom as my primary screen for Gaming/watching TV. I have it hooked up to my PC via a 25ft HDMI cable, and it acts as a second monitor. The projector is about 11ft from the wall I cast on, and I get a solid 120inches.
I agree with other users that the Optima OS/remote sucks, but since I use it was a second desktop screen, I never have to use the OS or remote. I turn on my projector and use a wireless mouse/keyboard from bed to control Windows. Same thing if you have PS4/XBOX, you'll end up using that + a controller instead of the Optima OS/remote.
No issues gaming on it. The picture is amazing, blows away anyone who sees my setup for the first time. Highly recommend also purchasing a 120inch Silver Screen
Top reviews from other countries
1. The projector was all in French - this was not a huge issue as I did a factory reset and it went back to English.
2. The remote that came with the projector barely works - I bought a replacement one from Amazon and that issue is now fixed.
Picture quality is quite stunning when looking at 4K HDR content on this monster! As for gaming, I have not yet tested the "gaming" performance, but I’m assuming it'll be similar to my Optomas HD28HDR projector.
Overall, I would recommend anyone to buy this projector; I have had my old Optomas for about a year now without any issues. It even fell once as I temporary mounted it on a tripod (wouldn’t recommend)
Of note, I play games from the cloud (Geforce Now) using a MacBook Pro M1, and the latency was barely noticeable, definitely no more than 6-7 ms.
Another plus is that the unit is very silent. The reason why the wife and I were willing to pay the big bucks.
I also think the projector came in used condition as some stickers were removed and the remote showed signs of use. and some items were missing (e.g., lens cover, user manual, etc).
It's definitely not worth the money, but it's a good projector.