I seem to be having a problem connecting SoundTouch 300 soundbar to Acoustimass 300 bass module and Virtually Invisible 300 rear surround speakers. I have bought SoundTouch 300 soundbar from Thailand (use in Thailand) and Acoustimass 300 bass module andVirtually Invisible 300 rear surround speakers from Japan. I recently tried to connect them to use as a home theater set but they were not able to connect. I originally spoke to the call center in my country (Thailand) explaining the problem. The support team had told me that I would not be able to connect the two devices because I had bought them from two different regions. They recommended I consult the US-based support team for any possibilities in resolving this - additional firmware, etc. Does anyone have any suggestions for solving the problem?