Originally Posted by Jahjd2000 /forum/post/18148757
Are you referring to the surround...that rubber looking strip that runs the diameter of the woofer? And are you saying the sub doesn't move at all or not as much as you've seen with other speakers?
Originally Posted by bulls4ever7 /forum/post/18148946
yes, the rubber. it doesn't move like this video of the polk sub
Originally Posted by rlj5242 /forum/post/18149365
The "rubber" portion is called the surround. It doesn't move much. The cone is the moving part of the sub. The surround just keeps it moving in a piston like motion. This is a better video of a sub in motion - http://www.youtube.com/watch?v=jbc4fW66U34
But you don't want it to move too much - http://www.youtube.com/watch?v=O8ccI...eature=related