Factory sub to 700BT

[Cynical2009]

I have a 1 ohm factory sub in my Lexus that I want to run directly to my 700BT, is this possible using a cable such as this

 

http://www.radioshack.com/product/index ... Id=2102959

 

I bypassed the factory amp and replaces both front and rear speakers with aftermarket and ran all new wires as well.

[tnuhn]

if by using that cable plugged into the subwoofer out on the back of the deck then you wont get anything from it as pre-outs are made for sending signal to an amplifier, they do not provide any power. you need an amp, and a new sub at that,

[1loudls]

+1 you will need an amp, if you find the right amp, and you like the factory sub sounds, you can just install a new amp for that sub. 1 ohm stable = not cheap