I don't know what matters. I'm a total noob on this end of things. I have a Fender BXR 100 and I'm looking at this Fender Rumble 410 cab. I love the sound my combo gives me, so I figure I'll stick with Fender. And it fits my budget pretty well Anyway, here's the cab: http://www.zzounds.com/item--FEN2347000 ANd heres the link to the manual on my combo: http://support.fender.com/manuals/bass_amplifiers/BXR_100_manual.pdf I just need to know if I'm gonna have any hangups. I have a line out jack on my combo. ANy help would be greatly appreciated!