Devolo Magic 2 Wi-Fi Next review: Mesh network through your power lines

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$299.99

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If you’re a networking nerd (there are dozens of us. Dozens!), you’ve most likely encountered the time period “powerline” in reference to router {hardware}. For the remainder of you who’ve by no means heard of this, right here’s the pitch: Imagine a Wi-Fi community the place every node connects to the others by neither ethernet nor Wi-Fi, however as a substitute by {the electrical} wires already coursing by your home. It appears intuitively insane, till you take into account that energy over ethernet exists. Why does it work, when there’s already electrical energy shifting by the strains? Frequency! Power strikes by your house at a particular frequency (60Hz within the USA), so for anything to maneuver over these wires with minimal interference, it simply must function at a distinct frequency, like automobiles driving down totally different lanes of a freeway—typically between 2MHz and 86MHz, within the case of powerline adapters. 

Devolo was sort sufficient to ship us its Magic 2 Wi-Fi Next Whole Home Wi-Fi Kit, which consists of two Wi-Fi nodes and a gateway LAN unit. After about two weeks with the system, I got here away intrigued, however I gained’t personally be giving up my regular wi-fi mesh community anytime quickly. We’ll get to why later—for now, let’s get some fundamental stuff out of the best way. 

Devolo Magic 2 Wi-Fi Next: What you get 

As beforehand talked about, the Magic 2 Home Wi-Fi Kit comes with two Wi-Fi nodes, which every appear to be a single-plug surge protector with two ethernet ports on one finish. They’re brick-shaped, virtually brick-sized, white, they usually every have two LED indicator lights on them. The LAN adapter, for its half, has a single ethernet port and a pinprick standing LED. Both the Wi-Fi adapters and the LAN adapter have an built-in three-prong plug on the again, so that you’ll plug them immediately right into a wall, whereas the entrance of every system has a three-prong receptacle, permitting you to nonetheless use the outlet for electrical functions. The Magic 2 Wi-Fi system is twin band, and helps Wi-Fi 5—the revisionist designation for 802.11ac. Its max channel bandwidth is 80MHz, and knowledge charges for a single connection max out at a theoretical 1,200Mbps, with backhaul pace between nodes a max 2,000Mbps. I by no means noticed this sort of pace, however that’s not shocking—my home turns 100 years outdated this 12 months, and nonetheless has a number of its authentic cloth-covered wiring.  

Devolo Magic 2 Wi-Fi Next: The setup 

Setting up the Devolo kit is pretty easy, although in my case it required somewhat little bit of trial and error, because it didn’t work correctly on the primary go-around. When it really works as supposed, you merely plug within the wi-fi nodes wherever you propose to maintain them, wait a minute for them to search out one another (indicated by the lovable little house-shaped LED on the entrance glowing white), then plug in your LAN adapter and hook it as much as your present router or modem through its ethernet port, and look forward to its standing LED to additionally glow white. Basically, it’s the reverse of the method you’d use to arrange a traditional mesh community, and this was not the one atypical a part of the expertise. 

Wes Davis / Foundry

Placing the gear was likewise irritating, because it required me to fully reconfigure the bodily make-up of my community. The LAN adapter for the system has just one ethernet port—its incoming WAN port—which means I needed to relocate the three sensible house hubs I usually maintain related to my gateway Eero router. Though that is one thing to think about earlier than shopping for, it gained’t be problematic for everybody. Because of the upper backhaul throughput supplied by the powerline connection between nodes, you’re free to rethink your topology: With my Eero setup, I maintain one router within the centermost place doable, with satellites unfold in regards to the house to attempt to bounce a greater sign the place it’s weakest—with powerline, every node is getting higher throughput than my wi-fi Eero nodes, so you will get away with entry factors that encompass the centerpoint, somewhat than originating there.  

Wes Davis / Foundry

If you actually wish to go nuts throughout setup, you may obtain the Devolo Cockpit app in your laptop, which helps you to rapidly verify the energy of the connection from one Devolo adapter to a different, which is useful for preliminary setup, letting you maximize throughput to every element of the system. Cockpit can also be the simplest strategy to configure your units from a pc, as hovering your mouse over every adapter within the app offers you the choice to go to the configuration web page for that system.  

Wes Davis / Foundry

As routers go, Devolo’s system is fairly bare-bones relating to administration software program and have set. Devolo’s telephone app is how most individuals will doubtless work together with the community, and it gives the essential management that almost all can be searching for, permitting customers to configure their community identify, or SSID, and password. It additionally has some fundamental parental controls and Wi-Fi scheduling. The parental controls are going to be unintuitive for anybody not used to managing a community, because it requires the consumer to know the MAC tackle of the units they’d like managed—which implies they should know what a MAC tackle is within the first place, which means for most individuals this characteristic might as effectively not exist.  

Devolo Magic 2 Wi-Fi Next: Management software program and options 

Devolo

Most routers with simplified controls in a smartphone app have a tendency to supply extra technical configuration through the online UI, however in Devolo’s case, you’re given the identical choices if you go to a tool’s configuration web page. You get some characteristic toggles like these for quick roaming or energy saving, and you are able to do issues like flip off a tool’s standing LED (each router ought to have this characteristic). But crucially, the router is lacking the means to arrange IP reservations, level your community to customized DNS addresses, or toggle UPnP—all of that are widespread choices that barely extra technical customers will need management over. Beyond WPA3 compatibility, there are additionally no different security measures, so that you gained’t get among the fancier ad-blocking or malware-blocking that’s supplied by the likes of Asus, Eero, or Netgear, amongst others, and you’ll’t do any handbook area identify blocking. 

Devolo Magic 2 Wi-Fi Next: Performance 

I’ll cop to this being my first expertise with any powerline router—as such, I wasn’t positive what to anticipate. I knew that older powerline gear tended to be fairly sluggish by trendy requirements, however I additionally knew that newer variations of the protocol might be a lot quicker. Given Devolo’s claims about throughput being as much as 2,000Mbps over electrical wiring, I figured it must be a minimum of pretty much as good as my Eero community, if not higher.  

Brad Chacos/IDG

Testing typically bore this out, though the make-up of the system made it onerous to do direct comparisons, as I couldn’t actually set the entry factors of the system in the identical locations as my regular mesh router nodes. I positioned the Devolo nodes as near the identical places as I may, so we’re solely speaking about a few ft of distinction, however that may nonetheless lead to pretty massive throughput variations. Because of that, it’s best to take these numbers as an approximation of the relative efficiency (as with every router benchmarks carried out outdoors of a lab). Throughout my home, whereas conducting throughput testing utilizing the community testing instrument iPerf 3, I noticed typically good throughput that by no means dropped under 150Mbps—which you’d hope for when all of your units are primarily hard-wired—with throughput hitting almost 500Mbps whereas I used to be testing inside just a few ft of one of many nodes in my upstairs bed room. Overall, the throughput and protection was spectacular in comparison with my Eero package, which has extra nodes however struggles to adequately attain some locations in and out of doors my house. 

That was all on the 5GHz band. 2.4GHz efficiency, which is at all times going to be slower, was solely higher than my Eero system in that upstairs bed room check—in any other case, particular person checks usually dropped to the only digits in three out of my six testing places. I stay in an 1,800 sq. foot, 100-year outdated home, and the partitions are thick, so this sort of efficiency can probably wreak havoc on an intensive sensible house setting, relying on what contributes to a low common: Is it constant in its decrease throughput, or is the common dragged down by sporadic, drastically slower efficiency? Thankfully, the Devolo Magic system, whereas slower on the two.4GHz band typically, stayed on the constant aspect.  

Brad Chacos/IDG

Benchmarks accomplished, I moved on to placing the system by its paces in additional real-world situations—streaming video, enjoying video games, and so forth. I used to be capable of stream video on extra units directly than any regular family would, and with no noticeable drops in high quality. Most streaming providers’ bitrate—that’s, the quantity of knowledge conferred in a stream, as measured in Mbps—hangs out someplace round 5- to 10Mbps, give or take, so it’s best to be capable to stream on a number of TVs directly with most routers on a stable web plan. Next, I swapped networks to make the Devolo package my major mesh community, and this was the place issues fell aside for me. Things had been fantastic for a couple of day, however quickly after, I started to lose connection intermittently, then my connection altogether. I may restart the Devolo community and it will repair it, however solely briefly. I had so many points that I needed to demote the system again to solely an alternate SSID for just a few computer systems, a few sport techniques, and an Apple TV.  

Devolo was sort sufficient to assist me troubleshoot the difficulty, and the eventual conclusion was that there have been three units destabilizing my community. Given the variety of older Wi-Fi sensible house units I’ve on my community, all of which I’m within the technique of changing, I can’t say I’m shocked there have been some inflicting points; nevertheless, no different router I’ve examined has had such issues. This ought to give anybody with an analogous system pause. 

Devolo Magic 2 Wi-Fi Next: Bottom line 

In the top, the Magic 2 Wi-Fi mesh system feels prefer it’s an unfinished product, each due to the problem I had staying on-line when the Magic 2 was on the head of my community, and due to a UI that obscures or fully lacks crucial options. And, as a powerline system, the restriction that nodes be positioned at an influence outlet that’s solely about 18 inches off the bottom could make placement tough, significantly in older properties with fewer retailers. That stated, when you’ve got a extra typical community that’s not littered, like mine, with finicky IoT units, and also you need one thing near the advantage of a totally hardwired mesh community with out all the effort of working ethernet cables by your partitions, this might be an amazing system for you. At $300 for a multi-room package with two nodes and a LAN adapter, the Magic 2 is a bit dear, however for some, the shortage of trouble could also be definitely worth the premium.