Wow that's quite a disparity in price for a different tap on the power transformer, assuming that's all it is. even if its a different transformer 220 v and 115v would be very close to the same price for cost.
Now if your in NA the 220v version will need a 220v outlet wired in or step up transformer.
Also check were both prices in USD? I'm thinking the 220v may be in another currency.
Now if your in NA the 220v version will need a 220v outlet wired in or step up transformer.
Also check were both prices in USD? I'm thinking the 220v may be in another currency.