View Full Version : Fi Bl 15 spl box

03-30-2009, 07:22 PM
Hey guys. IM gonna pull one of my bl 15" d1s out and wire it at 2ohms on my saz-3000d just to try and throw up some high numbers with an 8 second burp.

Im building a small enclosure to house it but what is a good tuning frequency for an spl box? I was thinking some where around 44-45hz.

03-31-2009, 02:12 PM
It depends... Most of the time trial and error is how you figure out the best tuning. I think you're headed in the right direction as far as tuning goes.

03-31-2009, 02:14 PM
tune high, start at 45 and work your way up. And dont expect any sq out of it :laugh:

...and all you need is 4 seconds for the Termlab to take a clean reading.