The EP400 was produced to fill a specific need that was being requested of us over and over. This was to pack real sub-woofer performance into the smallest possible enclosure. It was not created to be a cheaper version of the EP500 and in fact if you do not have any concern over the enclosure size then the EP500 would be the way to go. If our goal was to bring out a less expensive EP500 then we would definitely utilize a larger enclosure. Adding to enclosure size is an inexpensive way (to a point) of boosting a sub’s performance without having to spend more on the sub’s amp and driver technologies. So really are you asking us if we could revisit the EP350 and see if we could boost its performance by adding about $50 to the selling price? That sounds like it might be a good idea.
