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Global ratings 34
  • 5
    15
  • 4
    11
  • 3
    3
  • 2
    1
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Type of review

Revainrating 5 out of 5

Good price! in my rating

This is an excellent monitor. I'm not a "hardcore" user - I don't play games or do anything that requires a lot of power from my monitor - I mainly use CAD and the internet. This monitor is sharp and clear with great colors. Works great when connected to my desktop computer via HDMI. I plan to install it on a swivel mount, there are fixtures built into the case for that.

What are the positive aspects of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Refresh rate: 75 Hz - via HDMI connection | Response Time: 5ms
What are the downsides to using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Poor quality built-in speakers.

Revainrating 4 out of 5

It's pretty good for the price

The monitor is really good. It can run at 75 Hz and has a nice color display. I highly recommend it for gaming. The only thing I would have liked about this product was more HDMI ports to connect other devices. The VGA port also showed some strange on-screen safeties.

What are the perks associated with AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • ideally
What are the downsides to using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Screen was cracked upon delivery and had to be returned.

Revainrating 5 out of 5

The monitor with the best value for money on the web!

Looking for a replacement monitor - I wanted something with Full HD resolution and over 13 inches - I came across this bad boy AOpen 21.5 inch Full HD at Revain. For $80 I got nice colour, good crisp Full HD quality picture, and a price that makes me want 3 more! The only potential downside to this monitor is that it only has one HDMI input and one VGA input, which is great for me, but if you need a range of inputs then this might not be the one for you. Overall this monitor is MUCH better for…

What are the positive aspects of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Connections: 1 x HDMI and 1 x VGA (HDMI cable included)
What negative features does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen have?
  • Bad customer support.

Revainrating 5 out of 5

Great for games! to my rating.

I love it. It was reasonably priced, easy to put on a stand, and even came with an HDMI cable. Bought for a portable gaming monitor. That works great. I use it with xbox/ps4 along with a wireless headset.

What are the pros of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Perfect for my office. thanks
What negative qualities does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen possess?
  • Color balancing: If the colors on the display are not precisely calibrated, the display can appear washed out or too bright.

Revainrating 5 out of 5

AOPEN 22CV1Q to 21.5 inch Full HD

Great ad. It's lightweight and very stylish. It has enough processing power for what I need. The display is beautiful, bright and comfortable.

What are the reasons to consider AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • 27 inches
What are the negative aspects of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Update

Revainrating 5 out of 5

This is a good value monitor for working from home.

No fancy features but works well. Full HD 1080p with a refresh rate of 75 Hz is enough for gaming. I got this monitor for work from home and the extra large screen helps a lot. This monitor works well with Macintosh systems and you can choose to output audio from Mac source when connected to Mac. when listening to music or watching videos. However, Nintendo Switch requires you to use headphones or a speaker. This is the only inconvenience I felt. Besides, I'm fine.

What are the upsides of using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • 8.32 pounds
What are the negative aspects of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • can i add something

Revainrating 5 out of 5

MUST be bought in my review

f Recommend to anyone who needs a cheap monitor especially for its 75hz which is good for the price but don't buy for a console because you can't get more than 60fps if you don't have a 120hz have a monitor.

What are the positive aspects of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • I was apprehensive about buying from a brand I've never heard of but this monitor is amazing.
What are the drawbacks of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Waiting too long

Revainrating 5 out of 5

Great monitor for the price

This 21.5 inch Aopen 22CV1Q bi monitor is cheap. Both in price and in the quality of workmanship. It's true what they say. You get what you pay for. Surveillance camera footage. This monitor fits perfectly. It's big enough that I can see many cameras at the same time (6 cameras, 3 x 3 tiles) and the color and brightness are perfectly adequate. Build quality is a bit plasticky and feels flimsy, but the stand is big enough to adequately hold the monitor. The monitor is really light, which makes…

What are the pros of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • ‎UM.HE1AA.001
What are the downsides to using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Non-intuitive menus and settings.

Revainrating 4 out of 5

a good picture showing all the elements.

Before my monitor got damaged, there were many things I couldn't see because my screen was small, now I can see everything clearly, I'm happy with the purchase.

What are the reasons to consider AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Hooking it up was easy and the screen brightness is excellent. But overall, nothing beats the price.
What are the disadvantages of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • I had to go back. The screen didn't work at all!

Revainrating 1 out of 5

Got a broken monitor

The monitor turned on but could not detect a signal on the Mac or PC. In retrospect, when I opened it, I noticed that the box had been opened earlier. Someone had the same problem and Revane passed it on to me.

What are the pros of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Works perfectly - nothing special
What negative qualities does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen possess?
  • Bad viewing angles

This monitor is ideal for work or at home. It has 1 HDMI and VGA port. It's a 21.5-inch VA Full HD (1920 x 1080) widescreen display with a 5ms response time, which is very good. It has a brightness of 250 cd/m2 and an ergonomic tilt of -5 to 20 degrees. An HDMI cable is included. I really like this product and I rate it 5 stars.

What are the pros of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • monitors
What are the cons of AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Limited build quality

Revainrating 4 out of 5

Good monitor for those who work from home

The model is not bad, the picture is very clear. Definitely a good choice if you work from home. 21.5 is pretty low, so I don't recommend this monitor if you're gaming or watching movies on it. Most of the time it's just the work you want to use it for.

What benefits does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen offer?
  • AOPEN eye protection: blue light filter and anti-flicker technology
What are the shortcomings associated with AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • The viewing angle of the monitor is too narrow.

Revainrating 5 out of 5

great picture I think

This monitor provides bright and clear images. Exactly what you want from a monitor. And it's really worth it. Very happy with this purchase

What are the upsides of using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • Para mi hijo it was great for my son
What negative features does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen have?
  • Low refresh rate

Revainrating 1 out of 5

60 Hz, not 75 Hz. False advertising.

False advertising. The description clearly states 75 hertz but the monitor is 60 hertz inky judging by the photos I have provided. Extremely disappointed

What benefits does AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen offer?
  • N / A
What are the problems of using AOPEN UM.HE1AA.001 27E1 Monitor with 75Hz Refresh Response and Wide Screen?
  • i will be quiet