120v to 240v Adapter to power Amp in USA


I ordered an Atoll amp from France only to realize they make it for 240v, even the ones they ship to the US. There is only 1 US distributor and they charge DOUBLE! Is there any risk in purchasing the amp and buying an $8 120v to 240v adapter to run the amp in the US?

Does this mean if somebody gets shocked from it it’s a full 240v?

Some of the adapter plugs on Amazon do not look like actual transformers, so I’m not sure how they work. 


craigert
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That's another option, sure, but if $165 for a transformer is too much then paying electrician may be no less or more. Besides, what if he doesn't like the amp and sell it in a month ? Transformer might somewhat degrade the sound... 
What about the frequency of those 240 V circuits ? Does it matter for that particular amp ?
Yeah I think a whole circuit is a bit much. I would probably just do a transformer but I’m not sure if it presents a fire hazard to leave it on all of the time. 

Im starting to think maybe I should just stick with a 120v amp and call France again tomorrow and ask why I haven’t seen the Paypal refund hit yet. 
Find out what the amp actually requires, both voltage and frequency. We use 60hz here in the U.S., many European countries are 50hz, I believe. Then consult an electrician. Many of the responses here are guesses, and wrong ones at that.