Logitech on Twitter: "@arcsamet The cosmetic tweeters on the Z333 PC speakers are a decorative element to minimize empty space above the driver. We appreciate your feedback on this issue and will
Trying to FIX - Logitech Z333 Speaker System - volume crackles - YouTube
Unboxing: Logitech Z333 2.1 Speaker System - YouTube
Trying to Fix My Logitech Z333 2.1 Speakers (One Speaker is louder Than the Other) - YouTube