Sennheiser RS175 Headphones are little less than 5 mo. old & have started dying: sound stops & get red light indicating batteries are dead even tho I keep putting in new rechrgable batteries. Their site not much help; just wants me to send 'em in. Any suggestions?
I would persist with Sennheiser customer services. They have a great team and are usually only too pleased to help.
Seeing as they are still under warranty, i would deffo send them in! Should be a straight forward RMA.