|
|
GPS III Plus |
GPS V |
eTrex |
GPSMAP 76 |
|
Receiver |
12 channel |
12 channel |
12 channel |
12 channel |
|
Number of Waypoints |
500 |
500 (Each with 15 characters for name/50 characters
for comments) |
500 |
500 |
|
Built in Memory |
1.44 MB |
19 MB |
This Feature is not applicable to this Product |
8 MB |
|
# of Routes / # of waypoints per route |
20/30 |
50/254 (Automatically calculated turn-by-turn route or
manual point-to-point route) |
1/50 |
50/50 |
|
Database or Basemap |
Basemap- 20 mi |
Routable Basemap |
N/A |
Basemap |
|
Additional map options |
MapSource CD-ROM uploadable information |
City Select CD ROM uploadable information
(Unit includes one detailed coverage area) |
N/A |
MapSource CD ROM uploadable information |
|
Battery Life |
36 HR |
25 HR |
22 HR (2AA) |
16 HR (2 AA) |
|
Display Size |
2.2 x 1.5 |
2.2 x 1.5 |
2.1 x 1.1 |
2.2 x 1.6 |
|
Display type |
4 level Gray LCD |
4 level Gray LCD |
4 level Gray LCD |
4 level Gray LCD |
|
Pixels (H x W) |
160 x 100 |
256 x 160 |
128 x 64 |
240 x 180 |
|
Standard GPS Antenna |
Detachable |
Detachable |
Built in |
Built in quad helix |
|
TracBack Mode |
Yes |
Yes |
Yes |
Yes |
|
# of Tracklog Points |
1900 |
3000 |
1536 |
2048 |
|
Unit Weight |
9 oz. |
9 oz. |
5.3 oz. |
1 lb. |
|
Audible Alarms |
No |
Yes |
No |
Anchor: Yes
Arrival: Yes
Clock: No
Off Course: Yes |
|
Waterproof Standard |
IPX7 |
IPX7 |
IPX7 |
IPX7 |
|
Unit Size (H x W x D) |
5 x 2.32 x 1.62 |
5 x 2.32 x 1.62 |
4.4 x 2.0 x 1.2 |
6.2 x 2.7 x 1.4 |
|
|
|
|
|
|
|
Screen Orientation |
Vertical and Horizontal |
Vertical and Horizontal |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
|
Click Stick (5 position cursor switch) |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
N/A |
This Feature is not applicable to this Product |
|
Backlit Display |
2 level |
Multi-level |
Single level |
Single level |
|
Ext. Ant. Hookup |
Yes |
Yes |
N/A |
Yes |
|
Internal Differential |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
N/A |
|
WAAS capability |
This Feature is not applicable to this Product |
Yes |
N/A |
Yes |
|
Loran TD position format |
Yes |
Yes |
N/A |
Yes |
|
MGRS position format |
Yes |
Yes |
Yes |
Yes |
|
Hunting/Fishing calculator |
This Feature is not applicable to this Product |
Yes |
N/A |
Yes |
|
Celestial Information Page |
This Feature is not applicable to this Product |
Yes |
No |
Yes |
|
Proximity Waypoints |
N/A |
Yes |
N/A |
Yes |
|
Tide Prediction |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
This Feature is not applicable to this Product |
Yes |
|
Built in calendar |
This Feature is not applicable to this Product |
Yes |
N/A |
This Feature is not applicable to this Product |
|
Voltage Range |
10-32 |
8-35 |
2.5 |
10-40 |
|
Waypoint Icons |
Yes |
Yes |
Yes |
Yes |
