Originally Posted by bobframe
If you tire of doing this yourself or are intimidated to begin....
You might give Marilyn at Plug Up a call. A friend had her replace the factory speakers with a headphone jack so he could use his own headphones and he reports great results. She has done a bit of work for me...repairing a pair of custom ear phones...reasonably priced and quick.
She's who I'd use to do something like this.
Wow she has a lot of cool products there as well to go with the Sena - it takes both parts to make a total solution, thanks!