Bose Companion 3 Series II USA is 120V 50/60Hz. No swith on subwoofer to change from 110 to 220v. How do I make it work in a 220 volts country ?

Juts bought a set of speakers Bose Companion 3 Series II USA is 120V 50/60Hz.
Had to travel abroad and am now in a country with 220V.
No swith on subwoofer to change from 110 to 220v.
How do I make it work in a 220 volts country ?
Is there a hidden switch somewhere ?
If not, will a simple phone charger/surge like Belkin solve the problem ?
If not exactly what sort of transformer do I need to buy (how many electrical watts) ?
Thanks.

  • Asked by Imrana T from Paris
  • 16-Feb-2011
Bose® Companion® 3 Series II

Bose® Companion® 3 Series II

Product No Longer Available

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