Searching for passive subwoofer...

BTW, the giant Dec Imperial Horn design might seem expensive for a DIY kit at > $1K, but it is pictured (see their web site) with a naked lady reclining inside the cabinet. If she is included at that price, it's probably a good value.

Marty

PS The more realistically sized models are also more realistically priced.

The best sub I ever had was a Snell 18" sub. It needs some serious power and has a monster cabinet.

Take a look at the TBI website, they offer passive and powered subs. Good luck

I use VMPS passive subs, they have different sizes to fit your needs.

Dave

I have a Snell 18", like Jab mentions. It is a beast, though, so large I'm thinking of posting it for sale. Problem is, it would have to be a pick-up because it's so large and I don't have packing. I don't think it needs as much power as Jab suggests, but it is a good one.