I have Companion 2 with AC input labelled, Adaptor was gone.
Reagrding this link
It said that Companion 2 series 2 supports AC and DC by the photo snipped from user manual
But after I follow the link, The info I have found is different from the version snipped on above link
Sorry for my language, Please let me know can I use 12 V DC adaptor with my bose.
Go to Solution.
Thanks for your post and welcome to the community.
You can use your 12V DC Power Supply with the Bose Companion 2 II.
Hector B - Community Support