Now that I've gotten in touch with the seller, it looks like I can afford to get this thing after all...a possible home for my homeless 15" TC Sounds TC9. It's 9 cubic feet overall, 2.7 cF in the sub chamber. Definitely looks like a quarter wave transmission line. Power will be around 500-750W from a rack amp. Questions are as follows:
1) Would a transmission line such as this work well in home? I'm a little worried that the tuning is too high at 30Hz, but I'm not sure. I guess I should probably clarify my goals for this setup - 75% rock music, with 20% being rap/hip hop and the other 5% being HT.
2) If the tuning is alright for home use, how would this box spec out to the TC9+? According to the spec sheet I have from TC, this driver has a pretty low Qts - something that would be good for a pipe system such as this.
Box gurus are welcome to answer.
diagram of the box here:
all CAD work was not done by me...so don't blame me if it's off or something