I just got a JL 10w7 hooked up to my 500/1.

I still have the factory head unit.

I really have no idea how to tune/adjust this amp properly. I don't have a digital multimeter atm and I've already looked thru the JL website.

Mine is in this box:http://cgi.ebay.com/VENTED-MDF-SUB-B...item5d2805d11f

(barely got to fit in my trunk lol)

* Built to JL Audio's EXACT specs for a 10W7 woofer
* Double-Faced Front Baffle (for added woofer support)
* Net Int. Volume: 1.5 cu. ft.
* Tuned @ 35.33Hz for MAXIMUM "SQL"
* Gold-Plated Speaker Terminals
* Show-Quality Custom Carpet
* Dimensions (W x H x D): 23.25" x 13.5" x 14.5"

I was wondering if anyone could post up the settings on their 500/1.

Thanks for the help!