I got a set of Z-5500s right around 2005 as well. Unfortunately mine started making super-loud popping noises at random a year or so back. So far I haven’t found anything to replace them, Logitech doesn’t make anything in their class any more either.
I got the wireless 5450s. Had to replace the controller. Getting the replacements it was a guess between the sub and the controller. Which netted me backup of everything except the controller. Still works just fine and was used as primary surround sound until recently.
Removed by mod
I got a set of Z-5500s right around 2005 as well. Unfortunately mine started making super-loud popping noises at random a year or so back. So far I haven’t found anything to replace them, Logitech doesn’t make anything in their class any more either.
Maybe have a look at Teufel CONCEPT E 450 Digital, if they’re available in your country.
Those look great, but I can’t seem to find any place that sells them in the US.
I got the wireless 5450s. Had to replace the controller. Getting the replacements it was a guess between the sub and the controller. Which netted me backup of everything except the controller. Still works just fine and was used as primary surround sound until recently.
I have these and have the same problem with the back light