Originally Posted by TXjames
Try plugging in your earbuds with your helmet on and let us know how you like it.
No problem at all. I just felt along the bottom edge and immediately felt the socket.
I also wanted to say that I didn't install resistors to bring down the sound volume. Everything was fine after a quick spin of the SENA's volume knob. Just need to remember that when using the internal speakers, I'll have to crank up the volume again.
I'm probably going to do my wife's headset next (I need to get her some earbuds first). If/when I customize her unit, I'll take some detailed photos and post them here.