cd question

Can a stereo like this one http://www.carstickerpro.com/~dolphinauto/VU200855-23sm.jpg

have a trunk cd player hooked up to it or is that impossible

are you wanting to hook up a aftermarket cd changer in the trunck? if so it can be done, the easiest way to do this is to get a cd changer that has a fm module to plug into the antenna on back of the factory radio