You need single DIN or double DIN HU?

Hi...

I have one Q to audio expert here...

I want to install center speaker to my current setup because whenever I play movie, I cannot hear the speaking voice clearly.

My HU only have 5 RCA output (2 front, 2 rear and 1 for sub) and some acc shop recommended me to install a center speaker come with own amp by connecting it to front left and right speaker.

My question was, if I install this center speaker will it help to solve my problem (cannot hear speaking voice) and will it cause disturbance when I use my HU to play music because now sound also will come out from the center speaker.

Thanks in advance

This post has been edited by Deani_77: Sep 9 2008, 02:46 PM