Hello, i own a marshall mb4410 combo, which I always combine with the marshall mbc115 cab 4ohm. This combination sounds great,
BUT over the past year I have hooked all the components seperately onto: -only the most relevant-
-peavey 2x15'' 4ohm cab
-peavey standard T-series 260w 4ohm head
-hartke 3500 top
-hartke transporter 4x10'' 4ohm
-Orange Tiny terror 500w head
And my conclusion was:
None of both heads sounded good with the mbc115 or the 4x10" from the mb4410 disconnected from the amp, must say that the 4x10'' was better than the 1x15'', but still not strong enough.
The marshall head-component matched seperately with both speakers, each with it's own caracter.
But the combination mb4410 combo with the peavey or hartke cabs, just sounds awful! Out of phase and both a lot louder than the marshall 4x10''.
And it might sound blasphemous, but the terror sounded probably even better on the hartke 4x10'' than on the peavey 2x15'', the 2x15" made it too dark and wooly, it didn't cut through.
I wouldn't match the marshall cabs to any other heads than the mb-series itself, certainly not with tube- or high power amps!
hoping to have been helpful
