hey everyone, im about to purchase some new speakers for my rear deck and saw that my local circuit city does not sell the polk audio db690 anymore, but sells a newer model called the db691.
does anyone know if there are any real differences between the model numbers of these speakers, or is it just a carryover from the db690? im confident in using the polk audios with my head unit, since it seems to be more sensitive than the boston acoustic s95. should i just get the new db691 or purchase a set of db690 speakers online for less?
thanks in advance for any advice regarding these speakers and the factory head unit.
