New vid! http://m.youtube.com/watch?v=Bq9NqFRICaY
The box still needs more sanding on the resin Inside, port needs to be sanded still, not sealed from trunk yet, 170a alt and wal mart deep cycle till the xs batts come, only 1 run of 1/0 still. Much more to come! Just a little teaser.
Fi sp4 15 fully loaded
5.33 cube box tuned at 28.75hz
Sp4 - dd M3a flex - YouTube