Recycled crossover cap question

[jag]

I pulled these Nichicon MUSE caps from a non-functioning DVD player. They do not have any polarization bar on them. Is it safe to assume that they are non-polarized? I will like to use them as high pass on 3" TBs in open baffle. They say: "nichicon MUSE BP 100uF 16V 85C" - should be enough for 30watts (Zen4).

Thanks for your help!

 

[JoeBob]

They've got a BP printed on them and I'd bet my left one that it stands for bipolar. I don't know about the 16V rating on them though, that's rather low, and it's probably rated for DC...

And be sure to tell us what you think of the TB in an open baffle.