I don't want sound through BT headset

[Guest flykthewiz]

I think I am asking exaclty ther reverse of what most people want!

I have a SPVc550 paired with a jabra headset but whenever i have the headset connected all the tom tom instructions come through the headset. This isn't much use to me as i don't wear the headset when not in a call ;)

Can I make it so the tom tom sound always comes from the phone?