I went in looking for some speakers that would cover all ranges of sound and be able to fill a room if i'm watching something with friends. Can get way louder than i need and can hear every detail of any game or movie.

The speaker system has two satellites with dinky 2.5" full range drivers. There are no dedicated tweeters and to some degree the sound reflects that. The subwoofer travels down to just below 30Hz at impressive sound levels, sadly this is countered by the lack of midrange in the satellites that the...

I bought these speakers 18 months ago for my computer and the sound is magnificent but after 5 months the on/off switch was making some funny noises and eventually a humming noise started. I got it swapped over through the store but now 18 months later my second set is now doing the same thing.

I've had these speakers for about 6 years now (may be previous model) and they are absolutely amazing. I paid a lot more than this for them though.

Great looking and sounding system with enough clout to fill a large room. Unfortunately, the monitor without the controls stopped working after a few months. Wouldn't recommend in case this is a manufacturing fault which can be common.

There doesn't seem to be much bass with this no matter how I adjust things and if I use headphones there is no bass at all.

The Logitech Z623 offers powerful stereo sound at a price that can get as low as £110 in certain online outlets, which is attractive. The system sounds bold and offers powerful deep bass that makes it easily a good option for partying or waking up the neighbors.

Well-designed and incredibly loud, but audio just doesn't sound as good as we'd expect from an expensive 2.1 set.

Well-designed and incredibly loud, but audio just doesn't sound as good as we'd expect from an expensive 2.1 set.

They’re fairly pricey, but gamers and movie fans will get a lot out of the Logitech Z623 speakers. Superb bass response and an excellent stab at immersive THX audio make them easy to recommend, even if the satellites lack a little in detail.