goCoax MoCA 2.5 Adapter (2-Pack) with 2.5GbE Ethernet Port | MA2500D Ethernet Over Coax for Gaming & 4K Streaming | 2.5Gbps, Plug and Play | for Cable Internet Homes - Not for Satellite TV (White)

If you are like me, you have one or more areas of your home that gets spotty wifi. In my case, my built in 1999 home has ethernet in every room except the TV room. What the TV room does have is RG6 coax which other rooms also have. I guess nobody saw streaming TV coming back in 1999. I looked into power line adapters and wifi extenders and both of those would work with enough bandwidth for streaming. However, I am paying for gigabit internet and it eats a my soul that my TV room gets only a fraction of it. It's more than that - my TV room is often used as a home office now so I had to come up with a solution to bring gigabit to my TV room. The solution could not be easier - MOCA to the rescue. Honestly, I purchased a pair of GoCoax adapters because they had the best price and good reviews. I opted for the 2500D which supports 2.5 gbps at the ethernet end just for some future proofing. The 2500C model only supports 1 gbps ethernet. Both models are 2.5 gbps on the MOCA network. I probably didn't need to upgrade but it was only $12 more. Since I have both ethernet and coax in most of my rooms, I didn't need a splitter. All my ethernet and coax terminations end up in the same place in my garage. All I had to do was connect my internet router via ethernet to a switch in my garage. From there I connect one GoCoax adapter to the switch via ethernet, then connect the coax that goes to my TV room. In my TV room I connect a coax cable from the wall plate and then to the second GoCoax which then connects via ethernet to my TV room wifi router. I am using an Asus AiMesh with the MOCA network serving as the wired backhaul. Upon testing, wifi performance went from 40ish mbps to a full gigabit. Checking the GoCoax web ui, I see the MOCA connection bandwidth at 3.5 gbps! The cable length is about 30 ft so not surprised it exceeds spec. If I were to add splitters and a couple more adapters, it will likely drop closer to 2.5 gbps. All in all, it took 10 min to install, including the 5 min of trying to figure out which coax cable went to the TV room. The web ui on the other hand takes some work. There are YouTube videos on this but once you change the static IP addresses for each GoCoax adapter, you won't need to go thru the hassle again. It's worth the initial setup because it will make firmware updates a lot easier in the future. Yes, you have to manually update each adapter one by one so it's highly recommended that you change the default static IP so each adapter shows up on your regular network. Instructions are terrible. Default login to a GoCoax is "admin" and "gocoax". Make sure you change the password once you login. Thank you Google and Youtube! Now the fastest network in my house is the good 'ol coax that was suppose to be used with a cable box.

I purchased the goCoax MoCA 2.5 Adapter with 2.5GbE specifically for my Verizon FiOS setup so I could use my own router and still retain full TV functionality, including the program guide and On Demand. It worked exactly as intended. Instead of being forced to use the FiOS router just for MoCA, this adapter provides the MoCA network over my home’s coax while my own router handles the internet. My FiOS TV boxes get guide data, updates, and On Demand services just like they would with the Verizon router, but without the monthly rental fee or network limitations. Setup was very straightforward. I connected the adapter to the coax near the ONT and my personal router, and everything came online quickly. The TV guide populated normally, channel data loaded fast, and there were no issues with DVR or interactive features. The 2.5GbE port is a big bonus, especially on a gigabit FiOS plan. Network speeds are extremely stable with low latency, and it provides a reliable wired backbone across existing coax lines in the house. It’s essentially the best of both worlds: full FiOS TV functionality plus the performance and control of a high-end third-party router. If you want to eliminate the FiOS router but still keep the TV guide, On Demand, and MoCA connectivity for your set-top boxes, this adapter is an outstanding solution. Rock-solid, fast, and a smarter long-term setup for FiOS households.

TLDR: These do exactly what they said they would do, and I couldn't be happier. For those interested in details, feel free to read on. I own a home built in the 1990's. We moved in 10 years ago, and I purchased my own cable modem and Wi-Fi router at that time. Everything was generally acceptable until I started working from home full-time. We recently cut the cable service, moving to 1 Gbps fiber. Our gateway is on the South wall of the house, on the bottom floor. I upgraded our Wi-Fi router to future proof our home network and make sure we could continue using my NAS device (not supported by the gateway out of the box). Speeds were great throughout most of the house, but our master bedroom and my home office are on the second floor near the North wall of the house. Speeds were unacceptable there, given the recent upgrades. I purchased this 2-Pack to see if I could get the benefit of ethernet through the whole house. Installation was just as expected, but I was unable to get signal. Given that my house has older coax (5.6 throughout), I discovered there were also older splitters and junctions. I disconnected the external line from the line coming in from our old provider, and replaced all splitters and junctions with newer tech (very inexpensive), and now I have 1 Gbps speed ethernet coming directly to our master bedroom. I also managed to repurpose my old Wi-Fi router as an Access point upstairs, so we're getting 1 Gbps wired speed, alongside ~400 Mbps Wi-Fi speed throughout the house now. I couldn't be happier! Just know that if you have an older home, with older cabling, you'll probably need to replace some components to get things up and running.

tldr: If you want MoCA and have read about what that can do, these are a no-brainer I have a Wifi mesh system in my home, but was experiencing issues because the access points use a wireless backhaul to connect between the two. My home isn't wired for Ethernet, but is wired with coaxial for televisions that we don't use. MoCA was the perfect solution to this problem to get my mesh points connected! This goCoax had the best reviews and this is MoCA 2.5 which can handle high bandwidth and this is one of the few that has a 2.5Gbps ethernet out, which pairs with my 2.5Gb port on my access points. I purchased a new splitter with the correct frequency ranges and connected to the ISPs in their service box and only connected my two rooms that need connected for this to work. I was pleased that the ISP already had the POE filter in place inside their service box, so that's one less thing I needed to do. Installation: If you have cable internet make sure to get an extra splitter with good frequencies so that your modem can connect and then the other end connects to the adapter to feed the MoCA network. Your ethernet from your router/access point goes into the parent MoCA adapter (in my setup), then in the other room connect everything and that ethernet goes to the other access point. It required zero set up and the adapters discovered each other. Security: You can add security in the network to make sure you only allow communication between these two, but in my set up that extra step isn't needed and the POE filter isolates my home from the other homes. Speeds: I did connect to the adapters directly and confirmed their link speeds are displaying as maximum. I now receive the exact same speeds in this room as I did when connected to my main access point. This helps ensure much more stable Wi-Fi for my home and to get the most out of my ISP plan. Future Expansion: For me I only need 2 rooms connected, but if i wanted to expand I would need to make sure my rooms had connectivity to each other via a bigger splitter, then purchase a new adapter. The auto-discovery should allow them to connect automatically, which is good to know if I ever need to expand my network without running actual CAT6a throughout my house.

I'll start this review off by saying I'm super happy with my purchase. Setup took me, an IT professional, about an hour, but that will vary based on your local wiring. My biggest recommendation for any one purchasing is to do some homework first on setting up MoCa and what roadblocks you may run into. Below is a summary of my existing setup and a high level overview of the steps I took to get setup, along with my final thoughts. I include some basic latency testing and speed testing information near the bottom. For anyone interested in the MoCA splitter and filter I used, I have included links below. Background: I use an Asus AiMesh Wi-Fi system in a house built in the late 1800s. Basically every room was added on at some point by a person with some free time and spare lumber, so nothing is to code, or even remotely associated with any other room in the house. I've wanted to run Ethernet throughout the house since I moved in, but due to the inherent challenges of multiple, hard-to-access crawl spaces and no attic, I was left with very little options outside of my office other than a spotty mesh Wi-Fi system My goal: Having just upgraded to fiber, I had a house full of unused coax cable. I wanted to send Ethernet over this, and effectively "wire" in my access points. However, I wanted to ensure that if a future owner or myself wanted to return to copper/cable internet, that it wouldn't impact this setup. -- What I bought: - 2-pack of goCoax - 1 pack BAMF Coax MOCA-compatible Coax Splitter https://www.amazon.com/dp/B017T9KF1S - 1 pack PPC MoCA POE filter https://www.amazon.com/dp/B07SLD9QPH -- How I accomplished it: - OUTSIDE: First, I had to crack open the Spectrum box on the outside of my house. Inside, there were a bunch of disconnected coax runs and a single filter connection coming from the outside line to my internet line, along with another "filter"-type device that had a ground line connected to it. I removed their filter and ground connection, and replaced it with the BAMF 4 way splitter on the "In" connection. I also connected the PPC filter in between the outside line and the BAMF filter (so it looked like line from road -> PPC filter -> BAMF "in" port on 4 way splitter). Finally, and this is super important, I connected the ground wire I had removed from the Spectrum filter/bracket to the new BAMF splitter, which has two spots, one on each side, to connect the ground wire. While a ground wire isn't 100% required, it's very important to preserve your equipment. From there, I connected all of the coax runs I wanted to use to the "Out" ports on the BAMF splitter. I then made sure everything fit in the box and closed it up. - INSIDE: Took a two foot piece of Coax and connected it to the coax wall jack where my access point was. Powered up the goCoax unit, connected the two foot piece of coax to it, and ran the Ethernet line to my access point's WAN port. Where my cable modem was originally hooked up and my primary router was, I hooked up the other goCoax box, powered it up, and ran the Ethernet cable to a LAN port on my primary router. Power cycled my access point and waited. Within a few moments, the Ethernet and MoCA lights both lit up on both goCoax devices, and I ran some ping and speed tests. Was getting my max internet speed at the access point, with zero dropped packets. Pinging another device on my network, I averaged 3-4ms of latency with no jumps. Moved a large file between devices at 100MBps, not quite 1Gbps speeds but way, way faster than my Wi-Fi had been. That access point is now getting the fastest speeds I've ever had in that part of the house with super low latency, and I can use it as a jumping off point for additional Ethernet runs. -- SUMMARY: For $60 a piece, these devices are amazing. They required zero setup in terms of configuration, all plug and play, and the most time consuming part was prepping the existing coax setup in my home by adding the MoCA splitter and filtering the outside line. These two steps for essential for ensuring the coax was actually tied together, and that the MoCA signal was not escaping into the outside line. I have some other coax runs in my home and I'll absolutely be buying more of these goCoax units to equip there. I was skeptical at first, but now I'm a total believe in this product. If you have a house full of coax cable and want to put it to good use, this is absolutely the product to buy!

I am currently renting and I needed fast speeds to my NAS, and proxmox nodes, so I did some researching and chose this. I had existing coax wired throughout the home. My home's coax splitter was outside at the service entrance, I did find my office coax and the coax that is next to the router and coupled them together. When I received it I read the instruction, connected and powered on the main one by the router first then proceeded with connecting the secondary to my office. Right out of the box it was working. I did go in and set a static IP address for each adapter incase I need to log into them but I did not touch the factory settings or performed a software upgrade. My ISP is Google Fiber 1gb. The speed test was taken from a connected pc in my office. The adapter is just tossed on a rack that connects to a network switch and connects from the coax cable in the wall. This is simple to setup, the hardest part for me was figuring out which coax went to which room so I could couple them together. Luckily, I had a coax tester on hand so this allowed me to pinpoint the 2 coax cables to couple. I probably did not need to do this, but I found that none of the cables were connected to my existing splitter and I do not have cable TV. The coax center pins at the service entrance were a little rusty, I simply scrapped the rust off the copper pin and connected them with a coupler. If you need ethernet in another room or want to add an access point, this is an excellent product for that. The speeds are exceptional and, it says it supports up to 2.5gbps. The ethernet cables in the box are CAT5, so they may support near 2.5gbps in a burst but not consistent.

I purchased these GoCoax MoCA 2.5 adapters on January 31, 2026, after struggling endlessly with a competing brand. The other adapters worked just long enough to get a connection, but they would drop within five minutes, requiring a manual reboot every time. I decided to switch to GoCoax, and to my surprise, they have been fantastic. I currently have Spectrum internet (500–600 Mbps down and 20–25 Mbps up). I am using this setup in a separate room from my router, and I get the full speeds I am paying for over the wired connection. The best part is the reliability. I installed them on January 31, and as of May 5, I have not had to reboot the devices a single time. They have been running flawlessly. Important Tips for Buyer Buy Splitters Separately: Keep in mind that these adapters do not have a built-in splitter or secondary coax port like some competing models. If you need to split the coaxial line, you will need to purchase MoCA-compatible splitters separately. Great Value: Despite having to buy the splitters, the low cost of the adapters themselves makes this a fantastic deal. Bottom line: If you are looking to build a reliable MoCA network in your home, the GoCoax MoCA 2.5 adapters are perfect. Highly recommended!

Feels kinda cheap, but delivers Ethernet to my pc in a different room

Um WLAN im ganzen Haus (massiv, Stahlbetondecken) verfügbar zu machen habe ich jahrelang mit Repeatern und DLAN experimentiert, eher wenig erfolgreich und sehr schwankend von der Signalqualität. Dann nutzte ich die vorhandene FM-Verteilung, um mit mehreren Access-Points auf den Etagen zu arbeiten. Die Signalqualität hat sich verbessert, aber der Datendurchsatz war aufgrund der verbauten CAT5-Kabel auf 100mBit/s begrenzt. Bei einer Renovierung fielen mir die alten, seit Jahren ungenutzten SAT-Dosen ins Auge und die Frage stellte sich: könnte man vielleicht...? Bei den bekannten Elektronikspezialisten bin ich zwar fündig geworden, aber dort handelte es sich hauptsächlich um Geräte, welche einen Breitbandfilter/-splitter integriert haben und dadurch recht kostenintensiv waren. Schon eigenartig, dass es wohl nur dieses amerikanische Produkt gibt, aber gesehen und bestellt. Die passenden Steckeradapter gleich dazu, da auf den Fotos klar das Netzteil mit US-Stecker zu sehen war. Der Rest ist plug & play. LAN-Kabel vom Router zum goCoax, dann COAX-Kabel am Multischalter ab- und an den goCoax angeschraubt, Netzteil eingesteckt. Im Wohnzimmer mit beiliegendem COAX-Kabel an die SAT-Dose und den goCoax, AP per LAN-Kabel angeschlossen, Netzteil eingesteckt und Injektor des AP mit Spannung versorgt. Die Verbindung kam in Sekunden zustande und es stehen jetzt die vollen 400Mbit/s vom Router stabil zur Verfügung. Inzwischen kam noch ein Switch hinzu, um die Geräte im Heimkino direkt mit LAN zu versorgen. Ich bin begeistert und empfehle gerne weiter.

This is a great item for people who dont have a waiting wall conduit or a lan outlet. Seller was also helpful with the shipments. Worth the price

I live in the UK so there was a risk that my coax cable wouldn't be high enough quality to support MoCA very effectively. I decided to take the plunge anyway and thankfully it paid off. These worked perfectly to get a wired network up into the loft. I have a 900 Mbps fibre connection to the house and the coax seems to cope with that just fine. I've not bothered testing higher speeds because most of my network equipment is rated for gigabit ethernet. Note that you will need to buy plug adaptors, but the devices support UK voltages so no need for transformers.

After working out how to connect Coax end to end I was able to use this kit to connect two ends of my house. The coax cable run is probably 150ft. I connected my equipment with CAT5e cables into the adapters and initially did not see any traffic. I power cycled one of the adapters and it all came up. Speed tests were good (only tested to internet and it maxed out my 300Mbps service) and only 4ms latency is added. So far it's been reliable so time will tell if these adapters hold up.

Die Übertragung funktioniert tadellos. Eine Einrichtung war gar nicht nötig. Einmal anstecken und die beiden Geräte hatten sich gefunden. Ein Gerät hängt an dem Router, das Zweite an einem WLAN Repeater. Überdenken repeatwr können wir verlustfrei auf die gesamte Bandbreit des Internetanschlusses zugreifen. Top Produkt!