I owned an ST-2140 a while ago and thought it was great for the money (used). If you look at the internals of their amps it's hard to see much difference within similar power ratings. If I were buying one I'd look for the most recent model, unless you want a bargain and are willing to recap it.
B&K amp differences
Has anyone compared the following B&K amps first hand? I have EX 4420 and while great seems a little light in the bass. Not a big deal but just wondering.
ST 140 the 105 w/ch w blue stripe
ST 202
ST 2140
EX 442 Had one of these awhile ago but do not recall if it is much different then the 4420
ST 140 the 105 w/ch w blue stripe
ST 202
ST 2140
EX 442 Had one of these awhile ago but do not recall if it is much different then the 4420
5 responses Add your response