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Old 10-05-2013, 10:21 PM
e.m. e.m. is offline
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Quote:
Originally Posted by crabjoe View Post
RA3 = 8.4A
RA4 = 8.4AN

The A unit is the non Nav unit. Nav can be added at a later time, but even if it's added, it'll still be missing some features, compared to the RA4 unit.
Quote:
Originally Posted by GTyankee View Post
RA4 8.4an comes with Navigation maps, i believe Sirius Traffic & Travel & you get FM radio in HD, also i believe it has a few more things

Where as the RA3 8.4a is only navigation ready & they charge about $500 to make the navigation work & you don't get as many navigation features, no HD & not to much more
Thank you guys for the clarification.. I feel better now that my order has the 8.4AN (RA4)..
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