Hubby bought us the Shark bt intercom for our helmets. One thing we noticed is this. There's alot of treble on the headset and not alot of bass. These use the 3.5mm jack to plug into the bt transmitter. Is it possible to get a new speaker set with mic that has a fuller range than the set that comes with the transmitters? I'm mostly using mine to listen to music out on the road but like every now and then to have an easy way to talk with the hubby.