sub woofer and symphony 2?

[kam]

hello

can someone tell me if it would be possible to connect an external amp to the symphony head unit in my a2?

i would really like to install a 10" subwoofer in the boot but keeping the audi head unit

thanks

kam

 

[Silent1]

Yes, you can use a product call Cleansweep, it's made by a company called JL Audio, see here for more info http://mobile.jlaudio.com/products_cleansweep_pages.php?page_id=94

 

[erstens]

You can do this.
The radio has the pre-outs for each channel as the Bose-system use them.
It is in the big Connector No 1 with 20 pins inside.
Mini ISO yellow preout to BOSE-Amp :

1 - Line-Out für Lautsprecher rear left
2 - Line-Ausgang(=out) für Lautsprecher rear right
3 - Line-Ausgang ground
4 - Line-Ausgang für Lautsprecher front left
5 - Line-Ausgang für Lautsprecher front right
6 - switched plus for Amplifier

Hope it helps