



I started thinking wouldnt it be great to be able to hear the GPS directions through the stereo, but still listen to music through the changer.


Aparently there is such a device in the US, http://www.discountcarstereo.com/detail.aspx?ID=572

What it does is has master and a slave RCA connections, it plays via the master by default, until it detects input from the slave then auto switches to the slave input, then after 10 seconds of silence it switches back to the master.



I thought it would be perfect for my GPS, but also as it is my PDA, also my music aswell.


So anyone got any better solutions? Anyone know someone who does them in the UK? If not, I'll have to order from the US