[quote name='PaulWarning' timestamp='1345469649' post='1777789']
I'ver got one of these, had trouble with the first one, Marshall replaced it, since then it's been fine, love the sound with a 1x15 extention cab, mind you my ext cab has no tweeter so no crossover to break down which seems to be the main problem here
[/quote]
I don't get what you mean. How would a crossover stop it overheating?