So I placed a large order from http://www.onlinecarstereo.com a week ago. a Phoenix gold Xenon 400.1 was included in the order to power a Image Dynamics 12D4 in a Obcon vented 1.5 ft^3 box. http://www.cardomain.com/item/OBCGZ31812 . Well apperantly the 400.1 on is on back order and they are shipping me a 600.1 at no cost!!! But now I am afraid this amp is too much for the sub, espescially in that box. What do you guys think?
