Gary
Thanks a ton Pal... you curbed my gass once again.
I really want another one too, but the SA450 is holding me back. If in fact it sounds identical to the LMII, this will be my next amp for sure because of the extra patching feature and eq mostly. It would be worth the extra bucks and become the main amp. I just wish somebody could a/b them or could get my hands on one to try. Doesn't seem to be any around.
Has anyone out there a/b'd the Mark Bass SA450 and LMII ?
I ran an A/B of the SA450 and the combo head of a CMD151P which is supposed to be identical to the LMII (except it has different front panel graphics and no top cover if you take it out).
I disonnected the combo head's speaker out (the rear panel is identical to the LMII) and tried it with the same cabs as the SA450 (MB's 104HF and 151HR). I used my american std. fender P strung with TIs and after an hour and a half I took the SA450 (the shopowner was very nice and stayed an hour after closing time so I could test every configuration I wanted including the TA501&503).
I ran them flat and to me the SA450 sounded more open and full in the lows. I didn't do any major fiddling with the EQ and filters and mainly ran with all knobs in the center position except for the filters which where set to zero on both amps.
using the semi para eq I was also able to get a sound very similar to my GK's so it sealed the deal for me.
please keep in mind this was my first experience with MB gear and as we know nothing sounds the same in the music store and at home/gig so use my observations with caution and count on your own ears because you may like different things.
also of importance is the fact that the SA450 is about 25% bigger than the LMII so if size is your numero uno reason for being hooked on a MB you may be turned off by the SA's bigger size (however it weighs pretty much the same - a metal box filled with air
btw, regarding your question about the digital vs. analog - the SA450 is a solid state analog amp with the only digital thing being the transformer (like all MB amps, it has a digital one thus no bulky heavy torodials used), thats also what SA stand for as in SD being solid state preamp with digital poweramp and TA being a tube preamp with analog poweramp.
for some reason MB markets the SA as being a weaker SD800 while in reality they only share the transformer and the chassis. think of the SA450 as a LMII with semi para eq, DI lineout level, dual speakons and a bigger chassis.
I'm assailed by doubts again
and it was solid.