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Originally Posted by jillbrazil /forum/post/20801136
I have a Velodyne sms 1 so that should help .
No experience with it personally, but it might be OK.
Quote:
Originally Posted by jillbrazil /forum/post/20801136
There's and old saying that goes " To ask is to look foolish once " "To not ask is to look foolish forever " Now having said that I'm wondering what to look for in a driver specifically the bolt hole diameter.
Quote:
Originally Posted by jillbrazil /forum/post/20801136
As I said in a previous post I noticed the bolt hole at 14 1/2 and cutout at 14 exactly. Does anyone know of a driver that fits that description ?
The reason you're not getting a lot of replies is that the hole and PCD are about the two least relevant parameters for a sub, except of course allowing it to fit.
A driver and an enclosure are a tuned system, especially when ported. Just shoving any driver in 'because it fits' will almost certainly get you a waste of money. I suggested one because I'd been looking at it that day and recalled the dimensions looked right. Putting the driver Thiele Small parameters into a simulation program (Unibox in my case) didn't get very far as the driver doesn't work well in a ported box that small with those ports. Tuning is too high and peaky.
Unless someone else shows up and suggests a driver, I'd be downloading WinISD and trying some drivers in it from say the PE catalogue, starting with the Daytons and maybe the Eminence LAB15. Then ask for help. You can read dimensions as well as anyone else and few will have the inclination to scour a catalogue for you.
There are WinISD tutorials about, so google and see what you come up with.