Well I wasted my Boston Pro 10 inch sub that I had for over 3 years finally and went out and go a Treo SSI 10 inch sub. And let me tell you this thing is a beast. One of the loudest 10 inch subs I have heard in a long time. It is a dual 4 ohm sub with an rms of 750watts. My amp is capable of 800watts at 2 ohm load. 
http://www.treoonline.com/graphics/ss1.jpg
http://www.treoonline.com/graphics/ss2.jpg
It is not as tight hitting as the Boston but that is because the temporary box is tuned for the boston. I had to tune the boston low so it could play the lower notes.
The Treo in the same box gets rude down low, vibrates every thing including my ear drums. I am currently building a custom fiberglass box to fit in the side of the trunk and will tune it to perform on a wider frequency.
Check them out and I recommend them to anyone and if you live in Southern IL (around Carbondale) Radio Activity has them on hand and they give out some good deals.
www.treoonline.com is the Manufactures website
When everything is done I will post some pictures. This is gonna be a smooth looking install.
http://www.treoonline.com/graphics/ss1.jpg
http://www.treoonline.com/graphics/ss2.jpg
It is not as tight hitting as the Boston but that is because the temporary box is tuned for the boston. I had to tune the boston low so it could play the lower notes.
The Treo in the same box gets rude down low, vibrates every thing including my ear drums. I am currently building a custom fiberglass box to fit in the side of the trunk and will tune it to perform on a wider frequency.
Check them out and I recommend them to anyone and if you live in Southern IL (around Carbondale) Radio Activity has them on hand and they give out some good deals.
www.treoonline.com is the Manufactures website
When everything is done I will post some pictures. This is gonna be a smooth looking install.
