Power amps into surge protector/Conditioner or DIRECT to wall? Final verdict?
I have my Gryphon Colosseum running into an AudioQuest Niagara 5000 and I’m happy with how it sounds. I hope it gives my gear some protection from lightning strikes. When I’m home, I still unplug everything when the weather app on my iPhone says there was a lightning strike nearby. Thank goodness for weather radar systems. I had a Tesla Powerwall installed in my mom’s house as a battery backup system. About $8k. She loses power out in the suburbs quite regularly when a power line goes down somewhere. One battery can give two days of power, depending on draw. You can’t put the battery in a living space and it weighs about 500lbs, if I recall correctly. It can go outside. I suppose it would be cool to have it power a stereo and with a couple of batteries and solar, you could live off grid. |
A whole house surge protector is nothing but a bunch of large MOVs put across the AC lines (and to ground which is also important). This is not a bad thing, this is a good thing. It will have no impact on the sound at all. Schneider/Square-D, Eaton and any number of well known and reputable companies make these. They are relatively inexpensive, but there are larger and smaller ones. If you are in a lightning prone area, go for the big one. It is not going to survive a lightning strike right next to your house, but can survive one in the neighbourhood. The good thing about putting one at the panel, is then you have the inductance of the AC wires from your panel to your equipment to soften the spike. I would like to think that any competent piece of audio equipment, especially really expensive equipment has some level of built in surge protection as well. The combination of the whole house and the in-equipment is likely to get you through most anything. Simple power bars with simple surge protection will put more MOVs across the line. Being at your equipment, that is going to help even more. Some basic power bars add some inductance, which will help more, but that will add impedance to high current draw. Some devices will go even further with larger inductance and circuits after the inductor and provide (in combination with your whole-house protector), protection for just about anything, but it does increase impedance between the AC line and your equipment. You can decide if there is any sonic impact of that or not. |
First point, DO NOT CLICK erik_squires affiliate links, after he has fed you untrue information! If you are interested in the Furman PST-8 that he promotes, this is the only link to use AFTER clearing your internet browser of cookies: https://www.amazon.com/Furman-Aluminum-8-Outlet-Protection-Conditioning/dp/B000YYVLAK If you don't know what an affiliate link is, or how it profits erik_squires to feed you lies, read the following post: https://forum.audiogon.com/posts/1820850 Secondly, Furman SMP is NOT real series mode surge technology! https://forum.audiogon.com/discussions/furman-smp-is-not-real-series-mode-surge-technology Furman does not license series mode surge technology. They were sued by Zero Surge - the originators and license owner of the series mode technology patent - and lost. Furman was forced to call their technology SMP (Series Multi-Stage Protection), which still uses MOVs. Real series mode surge protection does not use MOVs, because MOVs degrade with surges. This is the whole reason series mode surge technology was invented, to avoid the use of MOVs. |
