Accompanying the RF2000 amp is the RF200 preamp, not very glamerous but here it is. And I used the hell out of this thing thus explaining the switch cover being broken. And here is the scan of my RF200 manual Rockford RF200 in pdf form, right click save as pdf, it is 1.6mb in size.
The crossover uses resistor packs.
If you have any other info or know of any other web sites please
Here's my old skool Power 650 car amps.
Here's my old skool Rockford RF2000 home amps.
February 5, 2014