Will an RCA Y-Cable used to add more satellite compromise quality?

Homesies

Prominent
Mar 3, 2017
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Hello, I have scrolled through this site a few times every so often but this is my first post. So, I am sorry if I get any etiquette wrong.

I have 2x Z337 Logitec Speakers (https://www.amazon.de/Logitech-Bluetooth-Lautsprechersystem-Subwoofer-Smartphone/dp/B01L6L52T0/ref=sr_1_1?ie=UTF8&qid=1488527524&sr=8-1&keywords=logitech+z337). Why 2? The first one I got had a strange fault but other than that it is perfectly normal. I asked Logitech for a fix but they just ended up sending me another one now I have two units.

The question I am wondering is that now that I have more satellites is there a way to add them to the main unit with an RCA Y-Cable (https://www.amazon.de/AmazonBasics-Cinch-Y-Adapterkabel-Cinch-Stecker-Cinch-Buchsen-5-cm/dp/B01D5H8RE0/ref=sr_1_12?ie=UTF8&qid=1488526564&sr=8-12&keywords=y%2Bcable&th=1) to have 4 satellites connected to the unit instead of 2? Will this compromise quality/power or just straight up not work at all? Will there be any benefit to adding more satellites?

The unit only has 2 out ports so an Y-cable is the only option that I can see to add more satellites.

Thanks in advance.