Feature
Classic 400/500
New 400W/500W
15
Terrain Database
Optional
Standard. Increased resolution.
16
Dead Reckoning (DR)
No
Yes
17
Satellite Status Page
Yes
Enhanced with new colors and 3D differential fix
notation.
18
Graphics Speed
Good
Much better
19
Crossfill
Yes
12x faster
20
XM Radio Audio and Weather
Limited, NEXRAD, METARs, no
audio control
Yes - Adds TAFs, TFRs, NEXRAD Coverage, and
audio controls
21
KAP140/KFC225 Autopilot
Operation-Compatible
Yes
Annunciation added
22
GDL Configuration
No
GDL 69/69A
23
GDL 69/69A Data Link Diag-
nostics
No
Yes
24
Traffic Range Rings
Yes
The numeric values for Traffic Range rings vary
with the installed traffic source.
25
Installation
Individual aircraft field approval.
Approved Model List for more than 900 aircraft
when installed per the STC.
26
How Can I Tell If I Have A WAAS
Unit
N/A
View the first screen in the start-up routine.
Check other features.