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Optoma ML750ST Ultra-Compact 700 Lumen WXGA Short Throw LED Projector with MHL Enabled HDMI Port
Brand | Optoma |
Recommended Uses For Product | Office |
Special Feature | Business Projector |
Connectivity Technology | HDMI/MHL connectivity |
Display resolution | 1280 x 800 |
About this item
- Compact size and carry case: weighing under one pound, This Palm sized mini projector is perfect for the road warrior; it fits easily in a briefcase or backpack, or in the carry case, included in the box
- Short throw projection: easily project in tighter spaces; the ML750ST short throw lens allows users to place the projector less than 6 feet away from the screen and still enjoy a large 100" Image
- LED light source: enjoy up to 20, 000 hours of life with its brilliant LED lamp, An average of 5 hours a day for 10 plus years; LED lamps last 7 times longer than traditional lamps which require more replacements
- Easy set-up with auto Keystone: ideal for space constrained environments, The ML750ST can simply be placed and the auto Keystone sensor will straighten the image on the screen with no hassle
- Brightness: enjoy 700 lumens of brightness in lower lit meeting rooms, conference rooms, training rooms, classrooms and more
- Go PC-free: a PC-free media player, image viewer and document reader enable users to display Office documents, PDFs and images from USB storage devices or micro SD card
- Screen mirroring: share content from your mobile device, notebook, or gaming console with the integrated HD cast Pro for wireless screen mirroring via HDMI input; requires WUSB adapter, sold separately
- Incredible picture quality: experience razor sharp images and videos with incredible colors and brightness with WXGA (1280 x 800) resolution and 20, 000: 1 contrast ratio
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Important information
Visible screen diagonal
50" / 127 cm
From the manufacturer
Optoma ML750ST
Ideal for space constrained environments or tight spaces, the ML750ST ultra-portable, short-throw projector makes presentations a breeze for the mobile professional.
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Incredible Picture in a Small PackageExperience razor sharp images and videos with incredible colors and brightness with WXGA (1280 x 800) resolution & 20,000:1 contrast ratio. A short throw lens provides a 100" image from less than 6 feet away. An LED light source with REC.709 color support enables vibrant, detailed images for up to 20,000 hours of light source life. |
Palm-Sized ProjectionWeighing under one pound, this palm sized mini projector is perfect for the road warrior. It fits easily in its carry case, included with purchase, or a briefcase or backpack. |
Easy Image SetupIdeal for space constrained environments such as office spaces or classrooms, the ML750ST can simply be placed and the auto keystone sensor will straighten the image on the screen with no hassle. |
Optoma ML750ST Mini Short Throw LED Projector
Engineered for road warriors or power-users on the go, the ML750ST’s powerful short throw lens delivers presentations, pictures, and videos in environments with limited space for projection. Experience bright images, crystal-clear text, and sharp, vibrant videos from a palm-sized projector with the power and performance of a full-sized projector.
The ML750ST delivers a big picture in small spaces anywhere, anytime. With an impressive 700 ANSI lumens, 20,000:1 contrast ratio, auto keystone, and REC.709 color gamut, the ML750ST delivers vibrant, razor-sharp WXGA images when viewing presentations and spreadsheets in the office or meetings in the field.
The integrated media player can be utilized to play back movies, view images, or power digital signage. The ML750ST weighs less than one pound and features an integrated HDCast Pro which enables screen mirroring of Android, iOS & Windows devices, presentation viewing, and multimedia playback of music, pictures, and videos. (WUSB adapter required and sold separately.)
Product features:
- Incredibly light and small short- throw projector; 32-inch image from 25 inches
- Unbelievably powerful and bright LED projection
- PC-free presentations with built-in Office Viewer
- Present directly from your mobile device with HDMI/MHL connectivity
- Powerful LED light source means no lamps to replace
ML750ST | ML750 | ML1050ST+ | |
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Add to Cart
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Add to Cart
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Customer Reviews |
4.2 out of 5 stars
294
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4.2 out of 5 stars
294
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4.2 out of 5 stars
294
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Price | — | $599.00$599.00 | $779.00$779.00 |
Category | Portable, Short Throw, Business & Education | Portable, Business & Education | Portable, Short Throw, Business & Education |
Highlights | Ultra-portable WXGA Short Throw LED Projector with auto focus and auto keystone correction, including carry case; Enabled for screen mirroring & PC-free projection | Ultra-portable WXGA LED Projector with Auto Focus, including carry case; Enabled for screen mirroring & PC-free projection with built-in media player | Portable LED WXGA Short Throw Mini Projector with Auto Focus and PC-Free media player, image viewer & document reader |
Picture Quality | WXGA resolution (1280 x 800), 20,000:1 contrast ratio | WXGA resolution (1280 x 800), 10,000:1 contrast ratio | WXGA resolution (1280 x 800), 20,000:1 contrast ratio |
Color | HDTV color quality with REC.709 | HDTV color quality with REC.709 | HDTV color quality with REC.709 |
Sound | Small to mid-sized environments including classrooms, meeting rooms, and conference rooms. Also ideal for tighter spaces with its short throw projection distance. | Small to mid-sized environments including classrooms, meeting rooms, and conference rooms | Small to mid-sized environments including classrooms, meeting rooms, and conference rooms. Also ideal for tighter spaces with its short throw projection distance. |
Brightness | 700 lumens | 700 lumens | 1000 lumens |
Throw Distance | Short Throw Projection: Project a 120" image from approximately 6.8 feet away. | Short Throw Projection: Project a 120" image from approximately 10.6 feet away. | Short Throw Projection: Project a 120" image from approximately 6.8 feet away. |
Lamp Life | LED light source provides up to 20,000 hours of life | LED light source provides up to 20,000 hours of life | RGB LED light source provides up to 30,000 hours of life |
Installation Flexibility | Easy image setup with auto-focus and auto-keystone | Keystone correction | Easy image setup with auto-focus and auto-keystone |
Connectivity | HDMI + MHL v2.0, Universal I/O – VGA, microSD-slot, USB-A reader/wireless, Audio-out | HDMI + MHL v1.0, Universal I/O – VGA / Audio-Out 3.5mm, microSD-slot, USB-A reader/wireless | HDMI (MHL 2.0), I/O port (VGA & composite input), USB, micro SDXC slot, headphone out |
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This Item Optoma ML750ST Ultra-Compact 700 Lumen WXGA Short Throw LED Projector with MHL Enabled HDMI Port | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | ||
Price | — | -28% $42.99$42.99 List: $59.99 | -15% $55.99$55.99 List: $65.99 | $199.99$199.99 | $399.99$399.99 | $339.99$339.99 |
Delivery | — | Get it as soon as Sunday, May 19 | — | Get it as soon as Monday, May 20 | Get it as soon as Monday, May 20 | Get it as soon as Sunday, May 19 |
Customer Ratings | ||||||
Brightness | 4.2 | 3.9 | 3.8 | 4.0 | 4.4 | 4.4 |
Picture quality | 4.2 | 4.0 | 3.7 | 4.3 | 4.5 | 4.4 |
Value for money | — | 4.1 | 3.7 | 4.6 | — | 4.8 |
Remote Control | — | — | 4.3 | 4.0 | 5.0 | 4.4 |
Easy to use | — | — | 3.7 | 3.6 | 4.8 | — |
Sold By | — | Yoton Direct | CENLI | Orealo Distribution | VOPLLS USA | yingbindianzi |
hardware interface | usb | hdmi, usb | hdmi, usb, 3 5 mm audio | hdmi, usb, microsd, bluetooth 5 | hdmi, usb2.0, audio video port, 3 5 mm audio | bluetooth |
display resolution | 1280 x 800 | 1280×720 | 1920 x 1080 | 3840 x 2160 | 4k Supported | 1080P support |
brightness | 700 | 5500 | 5500 | — | 20000 | — |
native resolution | 1280 x 800 | 1280 x 720 | 1280 x 720 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 |
image contrast ratio | 20000:1 | 5000:1 | 5000:1 | — | 20000:1 | — |
max throw distance | 11.29 feet | 4 meters | 4 meters | 10 feet | 23.6 feet | 9.85 feet |
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Customer Review: Good projector for a great price!
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What's in the box
Product information
Product Dimensions | 4.4 x 4.8 x 2.2 inches |
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Item Weight | 12.8 ounces |
ASIN | B01A3N5ZM6 |
Item model number | ML750ST |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #2,420 in Video Projectors |
Is Discontinued By Manufacturer | No |
Date First Available | January 2, 2016 |
Manufacturer | OPTOMA |
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Product Description
Style:700 Lumens (Short Throw)
The ultra-compact Optoma ML750ST short-throw LED projector delivers an ultra-bright image for road Warriors and power-users. The ML750ST packs the power and performance of a full sized projector in the palm of your hand. The ML750ST boosts an impressive 700 ANSI lumens, 20,000:1 contrast ratio with razor sharp focus, auto Keystone and Rec709 color accuracy. The Optoma ML750ST will ensure that your presentations have a larger impact than ever. Designed for traveling professionals and power-users the palm-sized Optoma ML750ST weighs less than one pound and features an integrated hdcast Pro device mirroring and multimedia playback. This features allows mirroring of Android, iOS, and windows devices, presentation viewing and multimedia playback of Music, pictures, and videos. LED light source is rated to last over 20,000 hours greatly reducing the need to buy or replace the LED Lamp . Additional troubleshooting : Image is unstable or flickering - Adjust the tracking in the OSD Display settings of the Advanced menu (in PC Mode only) in case of the image having vertical flickering bar - adjust the frequency in the OSD Display settings of the Advanced menu (in PC Mode only).
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 brightness, quality, size and portability of the video projector. For example, they mention it's outstanding in a lit room, packs a punch for its size and is easy to take around. Customers are also impressed with the color, saying it'll make a great addition to any home theater setup.
AI-generated from the text of customer reviews
Customers like the brightness of the video projector. They say it has outstanding brightness and clarity in dark areas. They also say the images are vivid and sharp. Customers also mention that the Eco mode minimizes overshoot brightness.
"...lumen in our conference room and this has a better picture and looked brighter! That's the power of LED...." Read more
"...It's visible in a lit room, even an image that covers an entire 72" X 48" whiteboard...." Read more
"...The images are sharp and crisp, and the short-throw of the ML750ST is INCREDIBLE!..." Read more
"130 plus inches from 9 ft distance to screen. The brightness is more than enough to overcome two bedside lamps...." Read more
Customers generally like the quality of the video projector. They say it's an incredible, amazing little device that's fun to use. They also say it delivers full HD 1920x1080 images and is capable of playing whatever they throw at it.
"...how projectors should be, compact, long-life, and really fun to use daily without worry...." Read more
"...I would have gotten the ML1000P. If cost is an issue, then this is a great, small, portable, BRIGHT projector...." Read more
"...this one is great.I'm very happy I bought it and it's fun to use!Downside: the documentation borders on worthless!..." Read more
"...the sound and the speakers are ok for a small group of people but not good enough for a good action movie in your house...." Read more
Customers are satisfied with the size of the video projector. They mention that it is very compact and fits in their palm. They also appreciate the small carrying bag and the fact that it packs a punch for its size. Customers also mention that the picture is stunning and has a range of about 100 inches.
"...Keystone & Focus - Automatic vertical and auto focus3) Size & Versatility - Weighs less than a pound, so easier to travel with or move..." Read more
"...I feel it was money well-spent.PROS: Absolutely tiny. Easily fits in a standard brief case or a carry-on. Extremely bright...." Read more
"This projector will blow you away!Incredibly compact (4x4 inches or 10x10 cm) and surprisingly bright!..." Read more
"...It is as small as advertised...." Read more
Customers like the color of the video projector. They mention that the image is great with vibrant color, and the screen is tack-sharp. They also appreciate the color accuracy and contrast. Overall, customers are impressed with the color and motion quality of the product.
"...and I projected from about 10 ft back and I had an amazing, bright beautiful picture of my computer screen which is a stock Apple image with vibrant..." Read more
"...The capsule laser wasn't that bad but the colors on this are way better still because of the higher brightness...." Read more
"...When you dim the lights, the image is tack-sharp, and beautifully saturated. Once focused, it tends to keep its focus, even when moved around...." Read more
"...Very good video quality, brightness, color accuracy, and handles motion well. The only improvements I would like to see: 1...." Read more
Customers find the video projector ultra portable and versatile. They say it's easy to take around and versatile for use. Customers also appreciate the small weight and the carrying case.
"...The projector comes with a very nice travel zip-up bag with the Optoma logo on it, a small power supply that comes apart at the power box so it is a..." Read more
"...Size & Versatility - Weighs less than a pound, so easier to travel with or move around to different rooms including outside.Cons:..." Read more
"...paired with a HDMI TV stick and Bluetooth speaker there is portability for a carry on or backpack with room to spare including all the necessary..." Read more
"...2. Deeper black levels. Also, includes a nice travel case which makes portability easy.UPDATE ON 10 APRIL 2022..." Read more
Customers are satisfied with the performance of the video projector. For example, they mention it's easy to use, has good functionality, and works well in small rooms. Some say it'd be a perfect friend on the road and works on any surface. Overall, most are happy with the product's performance and recommend it to others.
"...The keystone correction works very well but usually you don't need it, keystone is always a salesman pitch but when its on your wall you don't..." Read more
"...brightest, HDMI capable projector I could find on Amazon, and it works great...." Read more
"...The brightness is outstanding and works well in small rooms. IHonestly, it's project specs are better many other brands that cost more-..." Read more
"...it works like a charm and have it on a 2 speaker + subwoofer set up behind me with a 9.5 wide and 5.7 high (feet) projected screen..." Read more
Customers like the picture quality of the video projector. They mention that it has a very good video quality, brightness, color accuracy, and handles motion well. The 720p resolution is better than expected, and the little projector shows great video. Overall, customers recommend this product to anyone looking for a quality projector that you're planning to use.
"..."pico" projector on the marker for its size, connections, and quality of display. You can't fit it in your pocket but it comes pretty close to...." Read more
"...The 720p HD image is plenty crisp at these projected wall sizes for movies, trust me, you'll LOVE this projector...." Read more
"...I use it with a Amazon fire TV to projector a 70" image. Very good video quality, brightness, color accuracy, and handles motion well...." Read more
"...The image quality is at the level that every single person here that has seen is has commented on how amazing it is...." Read more
Customers are mixed about the noise. Some mention that the product is noticeably quiet with great quality in such a small space. They say the sound is sufficient if the room is quiet. However, others say that the fan noise is loud and the audio is not very loud. Some customers also mention that even though the aux is connected to a JBL Xtream, the unit is tin sounding and weak.
"...Biggest drawback is the fact that you need additional considerations for sound and connectivity since the internal speaker is insufficient and it..." Read more
"...I then played a video from netflix to test the sound and the speakers are ok for a small group of people but not good enough for a good action movie..." Read more
"...CONS: Has 3 fans, which can be a bit "whiny." No zoom. You have to move the unit. Surprisingly "short throw."..." Read more
"...have pointed out, the speaker on this unit (while it does work) is tin sounding and weak, having an aux input speaker handy will really make you..." Read more
Reviews with images
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Top reviews from the United States
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I connected via Macbook Pro retina through the HDMI port on the back. I changed input to HDMI and it matched my screen within 5 seconds. I first used it in my office which is very bright and I projected from about 10 ft back and I had an amazing, bright beautiful picture of my computer screen which is a stock Apple image with vibrant colors. I was amazed at how bright it is and how good the picture is. I then played a video from netflix to test the sound and the speakers are ok for a small group of people but not good enough for a good action movie in your house. I would just use the audio from your input device or from the universal cord with audio in. The keystone correction works very well but usually you don't need it, keystone is always a salesman pitch but when its on your wall you don't really care that it is a little bigger on the top than the bottom, trust me.
I looked for about 2 weeks for which projector I wanted. I am using this for office presentations in a large well lit conference room, home movies and demonstrations at different stores that we have in our company. The other projectors I looked at are the Optoma ML550, Qumi Q5, Aaxa P300, Aaxa LED showtime, Dell M110 and a couple of the brookstone models. The Qumi Q5, ML550 and the Dell M110 were the only ones that were kind of close to this in the way of picture quality and brightness. The ML550 is the same thing just 200 less lumens, the Dell M110 is very close in size where the Q5 is a little larger and more rectangle shaped. After looking at these and testing them the ML750 was the best in brightness and quality of picture.
This is one of the only projectors in this market that you can project a large picture in a room with bright lights and still have really good quality and brightness. I projected a powerpoint in our conference room with the 20 plus lights we have and I could read even the smallest print well. I tested this next to a standard light projector that was 2,500 lumen in our conference room and this has a better picture and looked brighter! That's the power of LED.
Overall this is in my opinion the best "pico" projector on the marker for its size, connections, and quality of display. You can't fit it in your pocket but it comes pretty close to. I would not waste my time with the smaller below 300 lumens on the market, you just don't get a bright enough picture. I have not tested the 3D but will test and amend this when I do.
I would recommend this to anyone who is in the market for a small, LED projector that looks amazing.
Pros:
1) Short throw - got 75 inches just about 3.5 feet away
2) Brightness & Picture Quality - The capsule II was way too dark so in turn even colors didn't look as rich. The capsule laser wasn't that bad but the colors on this are way better still because of the higher brightness.
3) Keystone & Focus - Automatic vertical and auto focus
3) Size & Versatility - Weighs less than a pound, so easier to travel with or move around to different rooms including outside.
Cons:
1) Sound - Speaker is pretty much unusable unless you are just listening to speech, need to connect to an external speaker and there is no bluetooth connection.
2) No smart function - You will need to use with a firestick, roku, shield, wifi dongle etc.
3) Horizontal Keystone - Wish it had automatic horizontal keystone.
Pros:
1) Short throw - got 75 inches just about 3.5 feet away
2) Brightness & Picture Quality - The capsule II was way too dark so in turn even colors didn't look as rich. The capsule laser wasn't that bad but the colors on this are way better still because of the higher brightness.
3) Keystone & Focus - Automatic vertical and auto focus
3) Size & Versatility - Weighs less than a pound, so easier to travel with or move around to different rooms including outside.
Cons:
1) Sound - Speaker is pretty much unusable unless you are just listening to speech, need to connect to an external speaker and there is no bluetooth connection.
2) No smart function - You will need to use with a firestick, roku, shield, wifi dongle etc.
3) Horizontal Keystone - Wish it had automatic horizontal keystone.
They gushed. Every single one. I grudgingly got this unit.
I already own an EX330, which is a badass little unit, but is still just a bit too big for carry-on. Whenever I pack it, TSA ALWAYS opens my bag (which is often stuffed to the max, and they will mess things up when they reclose my bag), so I need to carry on the projector.
First, this thing is REALLY SMALL. The pictures don't really show how small it is, because the overall proportions pretty much match those of larger ultraportables. However, the lens is really small.
The cables and power brick are basically bigger and heavier than the unit itself. With a little creative re-packing, you can fit this into a really small package.
I tested with HDMI and some pretty hi-def digital input.
Normally, I've been ignoring pico and LED projectors, as they project tiny, dim images only a couple dozen inches across.
This is not a pico. It will project a full-size image, just like my 330, and almost as bright.
It's visible in a lit room, even an image that covers an entire 72" X 48" whiteboard. The EX330 is a bit brighter in a lit room, but not that much brighter, and the EX330 is rated at over 2000 lumens (LED lumens are basically brighter than incandescent ones, because coherence).
The ML1000 is brighter, but it is also physically larger, and I need this to be very small. I can use my EX330 for bigger stuff.
When you dim the lights, the image is tack-sharp, and beautifully saturated. Once focused, it tends to keep its focus, even when moved around. It's not as nice as a laser projector, which basically never needs focusing, but it is better than an incandescent one, which can be finicky.
There is a focus knob, but no way to adjust the zoom, except by physically moving the unit, which isn't that big a deal, as the unit is fairly short-throw. You should keep this in mind when setting up. Plan to have a long wire to your computer, as you may need to set the unit up on a table (a little one), or a tripod (it has a tripod standard 1/4" threaded hole).
The tripod thing is nice. One of my biggest frustrations is getting a table set up for a projector. Since this thing is so small, you can mount it on even a very small or cheap tripod (like a point-and-shoot tripod).
It has 3 fans, but doesn't get more than a bit warm (It's not like the "hair dryer" from my 330). The fans do contribute a bit of noise, but nothing like the incandescent unit.
I don't particularly care about watching TV on these things. I use them for presentations, and I have yet to encounter a projector, from any manufacturer, that won't handle basic presentations.
If you are gonna shell out $550 bucks on a little thing like this, then you should feel its worth it. I feel it was money well-spent.
PROS:
Absolutely tiny. Easily fits in a standard brief case or a carry-on.
Extremely bright. Astonishingly so.
Can be mounted on a tripod, so you have more options to setting it up.
Surprisingly "short throw." This means that you can place it fairly near the screen.
I have the entire thing packaged in a small LowePro digicam bag. That's including an 8-foot HDMI cable and a micro tripod.
I also dropped the thing from about 3 feet, and nothing happened at all. My 330 would have been destroyed.
This thing is absolutely fine for 90% of my presentation needs.
CONS:
Has 3 fans, which can be a bit "whiny."
No zoom. You have to move the unit.
Surprisingly "short throw." This means that you have to place it fairly near the screen, which is not always desirable.
External power brick. This is always a pet peeve of mine. The brick is fairly large, as well, with a 3-prong plug. I'd love it if it were a little dinky thing.
Color ain't perfect. Tends to have a red cast. I was able to get something better with a calibrator, but still a bit off. The 330 definitely has better color.
The focus can change from top to bottom if you have the unit fairly near the screen.
Unfortunately, an entire industry has sprung up to create shill reviews. In general, don't believe five-star reviews on Amazon. I wish it were different, but there's lots of money at stake, and whenever there's money at stake, there's unscrupulous people willing to take it.
This isn't a shill; but then, that's what a shill would say. Take this review for what it's worth.
UPDATE: Added a few more notes, now that I have used it a few times.
Top reviews from other countries
UPDATE:
Almost 4 years later and it's still going strong. We get a lot of use, including taking it camping with us. Love this little projector. Perfect for the basement area. Would recommend to anyone looking for a small portable LED projector with many features.
I took this sample video in the afternoon.
I hope it has excellent durability.
Pro: Buy it if you live in a condo, suitable for a small space. It's modest with a High-quality image. It has an autofocus function.
Con: Bad built-in speaker. No integrated blue tooth connection, which means you have to buy a blue tooth transmitter. The autofocus function needs to be improved.
Reviewed in Canada on May 12, 2020
I took this sample video in the afternoon.
I hope it has excellent durability.
Pro: Buy it if you live in a condo, suitable for a small space. It's modest with a High-quality image. It has an autofocus function.
Con: Bad built-in speaker. No integrated blue tooth connection, which means you have to buy a blue tooth transmitter. The autofocus function needs to be improved.
- uniform image
- accurate, strong colours
- quiet