Evening all
My alpine headunit came with the car
There are 3 pre outs on the back, one of which is a dedicated sub out (marked SW)

Is there a certain thing i have to do to activate it?
I am using the front pre out but this sends both low and high frequency allowing treble though the sub,
I don't want this,

No manual for the headunit...
How do I activate it?

cheers
Ste

 

On mine I push the "****" in and it goes through the volume, bass, etc. until it reaches Sub... then adjust

HTH

dunx

 

Plus you might be able to download a manual for it, free from Alpine:

http://www.alpine-electronics.co.uk/...wnload-center/

 

What model of Alpine mate. Though to be honest my is the same as Dunx's.

 

Sorry "Rotary Encoder".....

LOL

dunx