PPI Pro 12?

[45js45 10+ year member]

Anyone have any experience with these?The old school original ones?They look very beefy but only do 300 rms.

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[45js45 10+ year member]

No one has ever run these?I found a pair of these at a pawn shop but need some info on them?I am trying to find out if they are more for a ported box or sealed and ant specs for them.I tried looking at the PPI website but found nothing on them.

 

[EriCCirE 10+ year member]

buy them. you will not be disappointed

 

[audioholic 5,000+ posts]

Yep, I ran a pair many years ago. Still have them around here somewhere. Very good sq drivers for their day, but a bit out dated these days. Low power handling and small xmax (less than 6mm). I always ran mine sealed, and the specs suggest they are optimized for sealed, but Ive had people tell me they used them ported successfully. You're looking at about 1 cube per 12, sealed, double that ported, iirc.

Here's a pic of one of them next to my xxx's...