windblast
Guest
I don't know if this would be of interest but I have bought a device (wiring connections) called a 'Skullcandy Jacked' from AdvancedMP3warehouse which allows you to connect a MP3 player and the TTR bluetooth module to your own headphones. (I use sony's fontopia in ear sound isolating). Means I can listen to my 'tunes and the TTR instructions / speed trap warnings at the same time without resorting to complex intercom systems. You can also use it to connect mobile phones (as they do a variety of connections) in lieu of the bluetooth module. The device has a microphone and inline volume control so that you can adjust the volume of the MP3 player. I had to make a small adjustment to the connector to the bluetooth module - connector plug pushed in too far - but overall works brilliantly and cost £18 including postage!