JBL Bar 9.1
820 W, 9.1 Channel
Question about JBL Bar 9.1
What kind of batteries are installed in the wireless speakers? How long should they last? Can they be replaced after e.g. 10 years?
Helpful answer
You would have to ask the manufacturer directly so that you receive the desired information. This will take you to the contact form: https://support.jbl.com/ch...