Excerpt: When I hooked this system up, I could not believe the quality of the low-end. For $140 retail (I actually paid 115 plus tax) the purchase of this system is a no-brainer. If I had to really nit-pick, I would say that the Z623s lack a certain amount of midrange presence, but currently my EQ is flat for these, and I haven't toyed around with it. For the money, you will get a lot of fidelity from your MP3s and movies!
Summary: OK first these speakers are great for music and gaming. When you listen to music you hear clean crisp sound with great bass (DEEP BASS)!!! And when using these for movies and games it can fill the room with sound and it sounds fantastic. These sound better for gaming and movies than they do with music (in my opinion). Only downside is the sub-woofer is a pain to position in the room in order for you to hear clean full bass.
Summary: These speakers have amazing sound for the price, listening to music is defiantly enjoyable with this system, very crisp. However, I would not recommend this system to someone looking for a audio system that will last a long time. In the last year and a half I've gone through 3 systems and the first one I got only lasted a week before one of the speakers failed.
Summary: I listen to a lot of electronic music. Dubstep, drumstep, drum and bass, etc. With tons of bass and crystal clear highs these speakers far out weighed my expectations when I hooked them up. After I first ordered them I gave a lot of thought into just upgrading to a 6 channel external sound card and buying a 5.1 system. I'll just stick with these :) they are worth every penny.
Summary: i have been though two systems in 1 year and a half first one a subwofer fault and the second one replaced by the shop has just done the same thing i love logitech products but now they dont last i dont know if this will be covered anymore ive had the second one for just a bout 6 six months i wish it would just last as it sounds so good i might have to buy the z906 and give that a try these are just not working for me thanks
Summary: I'm Mexican and i just want say this speakers are good but please make again systems how they logitech z2300, z680,z2200,z5300,z5450 or z5500 they are much better than Bose,Boston,Denon, etc, in that category. Can you remeber that times?. Just logitech can do much better and incredible speakers by little money you are the best dont lose reputacion with the new models of speakers please.