Exactly the same problem with my right Z533 I ordered a few months ago. Led by the same problem, and then I sat on the speakers disappeared frequency sound from the base but then roared speakers instead regardless of the volume that was about.
Seems too many måndagsex of this speaker.
Sent back my other specimens and also chose not to try something new as ...
The sound of the speakers for music, games & movie is really good, good base and cleant sound, even at high volume ...
Bad they suffer from these problems.
Happy for you who managed to have a good example, or else you "care" you do not you of the problem if your ex also suffer from it.
Well, unfortunately, can not recommend them because kvalitetsprobemen they suffer.
Nice sound and elegant, but is now on my second copy of the same product samam wrong. When the speakers are muted, giving the subwoofer emits a very high frequency noise that is extremely disturbing, and is heard almost all over the apartment. Turns on the speakers and turn up the volume a little noise disappear for a little while, but will like the damn back. The only way to get rid of this is to pull the cord. Can not recomend these speakers.
The sound is good, but mine gave up after one listen. No visible fuse, so just send it back. Not worth the work, for me. Better to buy the proper fuse. Really lousy quality in construction. But pleasant sound. Hence a fifth.
Really tinny sound compared to my previous Z623. Annoying separate volume control is too sensitive. When I work so I happen to bump into the ilband and turning up the volume to maximum and scare impact on everyone in the house, myself included.
If you want Very good speakers to very good price you should buy these! Powerful bass, but still crisp and clear sound that impresses in terms of what they cost.