I need input on a crossover for a 3-way Mono boombox

[freddi]

It will use a GRS 12PT-8 woofer in a 26 liter closed box w. 300uF series cap, an Eminence Alphalite 6B 16 ohm mid and probably a KSN1005 piezo tweeter. I'd like to have the woofer to mid crossover point in a good spot for low modulation effects. reasonably low xover parts cost, and an acceptable summation (for a boombox)

It would be great if someone could suggest a topology and ballpark values.

 

[Lojzek]

I'll try to work out something reasonable. Attach a boombox baffle with measures and driver positions.

 

[freddi]

thanks !!!!!! baffle might be 22 wide if that helps. Feel free to move the tweeter and mid if needed - it might be more an issue of aesthetics than function.

 

[freddi]

I had played with Sonce's Ultimate Piezo Filter - this one for KSN1005 so that could be part of the crossover