Thanks!
I have read almost every post listed about speaker's, amps, Hawg Wired, J&M, etc..but I would like to know what I currently have installed on my 2008 Ultra Classic before I open my wallet. I am an Engineer by trade....I need specs! 
Your radio is the same radio in the Ultra, which means it has an internal amp, capable of running four speakers. The CVO Ultras come with an additional amp mounted under the TP, using the speaker output from the head unit for input. I believe the claim is 40x4, but even if that's so, I wouldn't believe it actually outputs that.
The stock radio isn't bad and the additional amp give you a bit more kick. I never listened to mine before removing it so I could remove the TP. I listen to 2 speakers mainly and 4 when the TP is installed. I don't miss the extra amp. On long trips we wear helmets with intercoms, so the speakers aren't in use.
Without the intercoms, I would probably want the extra power provided by an aftermarket system, probably the Hawg Wired.
Yes, stock speakers are 2 ohm and they suck. I replaced all four with Hog Tunes speakers and am very happy with the improvement.
From one inguhneer to another, does this help?
