That's about how much I had for mine, but I'm not a basshead //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
They only came in dual 2, if it is in fact an A series.
The Ks and Os came in both D2 and D4, and it's impossible to tell the difference from the surround/cone alone.