Oct 9, 2015
Sep 11, 2014
In some cases voltage conversion can be done as part of a factory repair performed in the new region. For more details on whether this is possible for you and what is required, we would suggest contacting Bose Japan directly.
You can find their contact info listed here: (http://global.bose.com/countries/japan.html)
Or reach them through bose.jp directly: (http://www.bose.co.jp/jp_jp?url=/about_bose/contact_us/index.jsp)
Otherwise you may simply need to use the wave system with an appropriate step-down transformer. Thank you