[06'Goat]

What size enclosure is needed for a sealed Q18? It will be used for 90% HT and 10% music. It will be powered by an EP2500.

 

[Mike P.]

20 cubic feet.

 

[Ricci]

It'd probably be ok in a 6ft enclosure. It would be smaller than optimal and a bit high Q, but it shouldn't be bad.

Maybe one of the guys from Fi will make a recommendation...

 

[Mike P.]

20 cubic feet would be optimum with a Q of 7. Smaller would work also. In fact, 10 cu ft. would give the most output without having to use a HPF.

 

[Fi Audio]

I seem to recall a HT cusomter using it in 8 cuft sealed with close to 1# of poly fill per cuft. Seemed to love it even with a .78 or so qtc. -3dB at 29 doesnt seem to bad for HT use.

Thanks,
Scott