as I see it, you have two choices- good surge protection with its insurance against loss (ie" namebrand surge strips- Tripplite/APC have guarantees for equipment way beyond your $ investment.) from my experience, even the well built tripplite isobar line doesn't do much for noise, unfortunately, you can't block 60Hz, .... but for about $75, you have a very solid surge strip.
next test is simple- plug it all in- you have good judgment, I think two strips is a good idea... before you go nuts, realize, the whole house is on the same bus- dimmmers, microwaves, ballasts- they are all connected. and connected to everyone elses house! transformers on the powerpoles do some isolation, but if your power company can read you meter over the grid, then, you know it is all connected.
the only thing a dedicated "home run" can give you is Amperes up to its rating before it trips. that is the sad truth. no isolation from the rest of the noise in the house.
as far as your equipment, the Amperes it is pulling, you could put it all together and it won't overload the 20amp circuit.
best bet is to See/listen to it. this could be "end of story" you are happy, and can conclude you read too much and worried too much.
Choice 2
or else, you will be in my situation- considering expensive devices like power regenerators. in my case, I am trying to isolate the circuit with the noise, by turning off all the other breakers, then find the dimmer or whatever that is causing the noise.
I hope your quick test- plug it all in, succeeds!
next test is simple- plug it all in- you have good judgment, I think two strips is a good idea... before you go nuts, realize, the whole house is on the same bus- dimmmers, microwaves, ballasts- they are all connected. and connected to everyone elses house! transformers on the powerpoles do some isolation, but if your power company can read you meter over the grid, then, you know it is all connected.
the only thing a dedicated "home run" can give you is Amperes up to its rating before it trips. that is the sad truth. no isolation from the rest of the noise in the house.
as far as your equipment, the Amperes it is pulling, you could put it all together and it won't overload the 20amp circuit.
best bet is to See/listen to it. this could be "end of story" you are happy, and can conclude you read too much and worried too much.
Choice 2
or else, you will be in my situation- considering expensive devices like power regenerators. in my case, I am trying to isolate the circuit with the noise, by turning off all the other breakers, then find the dimmer or whatever that is causing the noise.
I hope your quick test- plug it all in, succeeds!