And again about wifi routers

Question

Computer networks

I understand that the question is, well, not the first time it has been asked, but everyone understands, as I hope that everyone has their own needs and their own priorities. Yes, I read previous questions on the topic, but I did not find the answer.
At the moment I have a D-Link DIR300 with dd-wrt firmware (I didn't install it, so we won't talk about why this device and why this firmware).
The apartment is in a pre-revolutionary building, respectively, large rooms and brick walls are attached.
There is a problem (even almost two):
1) A very weak signal in rooms far from the router (a decent distance + doors that are not load-bearing, but brick walls)
2) not so long ago, the router suddenlystopped distributing wifi (he claimed that he was distributing, but neither a netbook, nor a macbook, nor an iPhone, nor an android saw him even at a distance of a meter from the router). The problem was solved by resetting the router, so it's okay. But still, it was perceived by me as a wake-up call.
So now I'm looking for a router. Here's what you need from him:
1) to "hit" well through two walls
2) the ability to mount on the wall. (I have nowhere to put it where it is now, and changing its location is a pleasure much lower than average)
3) 4 LAN ports, or more (stationaries live on them, and I don’t want to untie them from wires anywhere)
4) tolerance to rocking torrents over wifi.
5) the price within 3 thousand rubles is desirable
4 desktops, one netbook and one phone regularly eat Internet from the router. Plus, of course, quite often there are guests with devices who also want to eat the Internet.
I tried to search on Yandex.Market, but unfortunately, there is no such parameter as “the ability to mount on the wall”, and trying to understand about each individual router whether it can be hung is very sad
PS: I tried to search like this, such animals as TP-Link, Tenda, AirTies and EnGenius are very embarrassing - I don’t know anything about these companies, my friends too, it’s also not always clear from the reviews what kind of animal ... So if at least someone says these manufacturers are somewhat adequate , then it will be easier. Until now, I have considered only those about whom I myself know that everything is fine with them (Asus, LinkSys, Cisco, MikroTik), but there it is either very expensive, or it is not hung on the wall, or it is not entirely clear whether the device can distribute the Internet from the wire , not with WiMax...

Answer 1

I think RouterBOARD 751G-2HnD ( price ) will be more than enough for you.

Answer 2

TL-WR1043ND. And in general look towards tp-links.

Answer 3

EnGenius is a Chinese company, the routers are excellent.

Answer 4

Can still look in the direction of the latest Linxis / Asus - 3 antennas, n / ac, gigabit ethernet on ports.

Answer 5

Thank you, everything is technically well written. Just don’t think that it’s easier to take a router that will immediately solve all issues, especially since there are on the market. Watch the video https://www.youtube.com/watch?v=dqZqnsG8oDs&lc=z13...
If you have questions about the settings. This video shows you how to set up https://www.youtube.com/watch?v=dqZqnsG8oDs