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ACC Amps were not built to run 230 unless they were shipped to Europe or Asia or somewhere else that has 230 or 240. You would have to use a step down transformer if you imported an older one from the United States. The Grexa versions that were built in the last five or eight years may be more flexible. I have one, but being in the US, I haven't thought about it much. They have the usual detachable power cord that's typical of a piece of equipment that can be set to run on more than one voltage. Sorry to be vague.Are USA Acoustics prepared to allso run on 230V?
Actually, beginning with the 450 & 470 and including all generation 3 amps (118,120-series,220,230,320,330 etc) there is an internal switch for selecting 120V or 240V. If I'm not mistaken all but the earliest 270/370 amps had transformers with primary taps that could be configured for either voltage.
Here in Sweden (240V) all imported Acoustic amps were modified to meet national electric safety standard.
I've got that rig!... I've had my 140 up for sale though. Stupid idea, but money is tough...Here in Sweden (240V) all imported Acoustic amps were modified to meet national electric safety standard. Power switch and power cord was changed, there was also a fuse added on the transformer secondary side.
You can see the red powerswitch on my 140:View attachment 3214836
It's a japanese Suzuki from 1979. Great bass, sort of a Gibson/Alembic style hybrid. It has some neck dive due to long 24 fret neck but it sounds fabulous. The P pickup is closer to the neck than on a regular P which gives it a little darker sound.Love that bass, what is it?
Cool, that bass looks killer, would love to hear it.It's a japanese Suzuki from 1979. Great bass, sort of a Gibson/Alembic style hybrid. It has some neck dive due to long 24 fret neck but it sounds fabulous. The P pickup is closer to the neck than on a regular P which gives it a little darker sound.
YikesView attachment 3217864
Got to admit, no Acoustic head delivers low end like this beast, Sunn 1200s. Need head room? 1200W into this bad boy

Where are you? I know a guy here in RI who set up both my Acoustic heads like new...Greetings, everyone. I have a problem with my 370 posted in amps and cabs and it's been suggested I post it over here instead.
My amp is painfully bright. I have the treble turned all the way down, the mids turned all the way down, the eq sloped off at the higher frequencies, I have the tone control turned all the way down on my Jazz AND I have the bridge pickup turned all the way down just to make it bearable. And yes, I have the 'bright' switch turned off.
I took my bass to the local music store and plugged it in a big SVT with an 8x10 cab to make sure it wasn't something in my bass. (And man it sounded pretty...)
Any suggestions on where to look for problems?
Thanks in advance.
Where are you? I know a guy here in RI who set up both my Acoustic heads like new...
Yikes
Do you live alone @StingRay85? Careful if you don't. Might pose a hazard to children and small animals.
Otherwise, rock on.
I have not, and thank you!