Logitech Z523 making a metallic noise

[Swinzon]

Hey guys! I bought the Logitech Z523 from a friend some weeks ago, and over the days with low bass the speakers are making this weird metallic sound. It started out with a low metallic sound, like someone using a angle grinder trough some thick thick metal far far away, and now it`s more like some small alumunum parts scrangling around in the subwoofer case. 

It`s not from the sub tho, beacuse I can clearly hear it from the speakers itself, even with no bass at all.

 

What can have caused this?

 

Thanks

sorry for all this white stuff, copied it from the Logitech Forum

[Las_Killar]

Sounds like the amplifier has a defective part or the actural drivers in the speakers have been fried 

[Swinzon]

1 minute ago, Las_Killar said:

Sounds like the amplifier has a defective part or the actural drivers in the speakers have been fried 

Noooo....Damn..... Really hoped that wasn`t the issue

[Las_Killar]

I am not sure though, but it just sounds like the same problem i had with my Creative T5900 but those have serveral years on their back, but slowly they began to make a metallic sound when you turn the volume up just a bit 

But you can be lucky that it's might be a capacitor that need replacement

Now i got the Z906 and it has now a couple of years on its back but there has been no problems so far

[Swinzon]

1 minute ago, Las_Killar said:

I am not sure though, but it just sounds like the same problem i had with my Creative T5900 but those have serveral years on their back, but slowly they began to make a metallic sound when you turn the volume up just a bit 

But you can be lucky that it's might be a capacitor that need replacement

Now i got the Z906 and it has now a couple of years on its back but there has been no problems so far

I play the system kind of hard sometimes... 
Gonna buy the Z623 after summer if I have money Then this system will be blown to hell How do I know that a capacitator need to be replaced? Take out the amp?

[Las_Killar]

Hahaha  yeah 40 RMS watt is not powerfull enough if you like to "push" the system..
So clearly the Z623 would be a powerfull upgrade, going from 40 RMS watt to 200 RMS watt

[Swinzon]

3 minutes ago, Las_Killar said:

Hahaha  yeah 40 RMS watt is not powerfull enough if you like to "push" the system..
So clearly the Z623 would be a powerfull upgrade, going from 40 RMS watt to 200 RMS watt

Yeah, hahaha But I hope this system will hold tho, heheh.... Just hoping the drivers aren`t fried

[Las_Killar]

Crossing my fingers for you