Quote:
Originally Posted by d3syd
I was wondering if anyone knows the difference between the Business and Professional Navi System.
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The only difference is the CD playing issue and that you don't have the option of a split-screen (map & arrow) display.
The previous generation of the 'business' navigation only showed arrows and no maps, but not this new version in the 1er.
I have the Professional Navigation:
http://homepage.mac.com/nitramluap/120d/
http://web.mac.com/nitramluap/Biodiesel/
Quote:
Originally Posted by d3syd
BTW why do you need to have a separate DVD and CD drive anyway as you cant watch a DVD and listen to a CD at the same time?
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The separate drives mean that you can play a CD and still have the map database in the other drive. The business system only has one slot, so it is either an audio CD or the map database. However, you can dial up a destination and then navigate and remove the disc to play a CD. It loads the map info relevent to your trip into memory. If it needs to read the map disc again, it will ask you to reinsert it.
BTW, you can't watch DVD video with these drives. They are DVD-ROM readers, for large map databases on DVD.
HTH
Cheers,
Paul Martin
Australia