I just got a 2011 xB and I was wondering if the stock Pioneer HU has preamp outs for a subwoofer and if so how many volts are they?

Honestly, I'm sure it is in the owners manual but it is pouring here and I don't wanna run out to my car

Thanks in advance!

 

Yes they are back there.

 

Thanks for the reply, do you know how many sets of preamp outputs there are total? I know there is a dedicated set for a SW but are there any just for a seperate amp powering components or something?

I did try to look this up but the manual is pretty lame.

Mike

 

There is only 1 set. 1 Red and 1 white.

 

2.4 volts

 

Thanks everyone! I hope the headunit will power a set of modest components then since I can't use preamps for anything but the sub.

Are line level inputs worth the effort in regards to sound quality compared to preamp?