Ingenious monitor that does not reflect, but with little quirks

I was looking for a 21: 9 34 "Monitor and have read through the reviews for the usual candidates from LG and Dell Throughout much Backlight Bleed / IPS Glow and various other little quirks In Youtube there was a video about this... AOC monitor, and then I've got this here. There are no reviews for him I wanted to change this time.

He comes well packed in a big box and almost all surfaces except the screen is pasted with a protective film. So we can even pull the Stand 5min cling film from the monitor and of the two parts.

The height adjustment has a relatively large area as the monitor (as opposed to the LG and Dell) has a pivot function - you can twist and use him so on edge. Who needs whatever that.

There are div. Picture this cable, but it does in the resolution is only advisable to connect it via DP (DisplayPort). Otherwise he can only 30Hz in native resolution of 3440x1440.

The sheer size of the display is impressive. You have Windows but do not scale as in some UHD monitors, because you can read the Scriptures and all icons easily and click. I have a laptop with 15.6 UHD "and since you have to 125% to 150% scaling, otherwise you can read nothing. Everything here is wonderful, just stop a little bit better resolved than in Full HD.

The monitor has just 5MP and can therefore also be operated by not quite as potent graphics card well. For me a GTX 660Ti is in the computer and can in BF3 and BF4 now 30-40fps. In Full HD I had 60-70fps. With smoke and explosions were at Full HD never under 30 to 40fps, now it sinks then unfortunately in the 20s. I would have to stop the setting slightly turn back. With BF3 were previously Ultra, and BF 4 slightly less, but still highly detailed.

The picture is as I said wonderful and huge and anti-reflective - The latter I think is great, because who wants to sit before a make-up mirror. Unfortunately, he also has the well-known problem with the IPS Glow / Backlight bleeding in the corners. The really one notices but only a black screen and dark surroundings. For science fiction watch movies, so not great suitable, but everything else is no problem for me.

My device has unfortunately another Macke, and I guess I have to let him swap. If the monitor is sent from Windows to standby mode, then he has to wake up at 3 of 4 cases, again a terrible rattling sound. Sounds almost like a rattlesnake, and not like the other "conventional" high-frequency whistle which usually is then depending on brightness.
But this happens only when the monitor was more than about 20 minutes in standby mode, and can be combined with the hardware on and off switch (rear next to the power cable) again fix. AOC said it could be an interference with the speakers, but I had disabled it.

I would be interested if others have a similar problem, or whether this is an isolated incident.

Abgsehen of these two "problems" a great device.