I havn't seen this situation before so I'm not sure. I would be concerned about forgetting to bring the sub in, something I would be guaranteed to do.

This might be an ideal situation for a DIY sonotube sub. The advantage being a down firing driver and you can paint the sub with something outdoor/weather resistant.

I suppose you could also buy a manufactured down firing sub and refinish it.


Fred

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Blujays1: Spending Fred's money one bottle at a time, no two... Oh crap!