Powerline connection is delivering just 10% of the actual internet speed. Let me know if you need further assistance.
Powerline connection is delivering just 10% of the actual internet speed. Let me know if you need further assistance.
Hey there, I just upgraded my internet to 500 mbps, which was a big change since I usually only got up to 100 or 50. Connecting the Powerline surprised me—I didn’t get the full 500 mbps, even though I expected at least 200 or 300. My best speed is around 40 mbps with 60 mbps upload. I know it’s unlikely I’ll ever reach 500, but I should definitely have more than 100. I’ve changed the powerline plug, reset both lines and the router, but nothing seems to work. The Powerline model I’m using is a D-LINK DHP-P601AV (AV1000 - Passthrough). If anyone can help, I’d really appreciate it. In Portugal, we pay a lot for that kind of speed, and I’m not using it fully. Thanks!
Start by checking your connection speed directly behind the router using a speed test tool. Next, connect your powerline near the modem/router and run a speed test again, then compare the results. Finally, consider how long the house or apartment has been there—speed can also be affected by the condition of the electrical wiring.
The bandwidth you receive between those two powerline adapters is influenced by several factors. The condition of the power cables matters, as does whether earth/ground wire is present on both devices—some adapters use that wire for extra data transmission. The connection to the same circuit affects performance, since signals passing through breakers and phase changes reduce speed. Any power conditioning or filtering should be avoided if you connect them to a UPS. Additionally, devices that generate noise in the mains or draw significant power on the same circuit—like microwaves, washing machines, or heaters—can further impact the signal quality.
I achieved 500/550 Mbps on Wi-Fi. My home isn’t very old—likely under 20 years. I’m testing a plugin for powerline connections and will share results soon. From what I’ve read online, many factors can slow down powerline transmission, but being only 4/5 meters from the router and having a modern house helps. The drop from 500 Mbps to 50 Mbps is quite noticeable.