UPS for HIFI system

[mgmasterv2]

hi guys , i live in a old apartment where i have a lot of noise in electrivity , somtimes i can hear loud hum,click and static noise from my speakers .(just some time)
i have two set of hifi systems (amps,spakers,dacs) and this happens to both of them. i already added ferrite core to my power cables also replaced my old power brick with a very good schnider electric power brick but problem still exists.
-is it a good idea to buy a UPS for my hifi? if yes ,what kind of ups is the best choice for me. (line-interactive , online....)
-does it have any negative or positive effect in sound quality?
-is it gonna fix my noise problem?

thanks

IFI Neo DSD - Cambridge CXA81 - Kef Q750
IFI nano - Taga HTA 800b - Taga B40 Plat

 

[Gray]

You're probably thinking about a mains regenerator rather than a UPS.
The electrics in your apartment are probably no older than in my house (59 years), but is poor mains a known problem in your country?
Do others in your street / area suffer from problems like yours?

The better regenerators are likely to be expensive.
If you could arrange a sale or return, try (in your house) before you buy deal, you could confirm a positive effect before wasting any money.

 

[mgmasterv2]

You're probably thinking about a mains regenerator rather than a UPS.
The electrics in your apartment are probably no older than in my house (59 years), but is poor mains a known problem in your country?
Do others in your street / area suffer from problems like yours?

The better regenerators are likely to be expensive.
If you could arrange a sale or return, try (in your house) before you buy deal, you could confirm a positive effect before wasting any money.

no , not generally but it seems for some reason specially between 9pm-2am we have this problem in building.
i dont knoe about other because i dont know anyone who owns hifi system in area.

 

[daytona600]

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