Review on Powerful Logitech Z623: 400W Home Speaker System - Black - Get Immersed! by Miyazaki Kiyoshi ᠌

At the beginning it was normal, but after 1.5 years it is no longer them. When they were new, I would rate them 4 plus, now probably 2 out of 5. An objective comparison criterion is my Razer Electra headphones, before, after the speakers, the sound of the headphones seemed like a toy, after the massiveness and quality of the Logitech z623, now exactly the opposite . The bass seemed so powerful that if you immediately switched to the headphones, it seemed that it was some kind of child in the headphones. Now exactly the opposite. I specifically checked it several times now, and it is . So the speakers are short-lived, and you can’t even change it under warranty, because they work.