| |
GPS 72 |
GPS 76 |
GPSMAP 76 |
GPSMAP 76S |
GPSMAP 76C |
GPSMAP 76CS |
|
Receiver |
12 channel |
12 channel |
12 channel |
12 channel |
12 channel |
12 channel |
|
Number of
Waypoints |
500 |
500 |
1,000 |
1,000 |
1,000 |
1,000 |
|
Built in
Memory |
1 MB |
1 MB |
8 MB |
24 MB |
115 MB |
115 MB |
|
# of Routes
/ # of waypoints per route |
50/50 |
50/50 |
50/125 |
50/125 |
50/250 |
50/250 |
|
Database or
Basemap |
Marine Point
Database |
Marine Point
Database |
Pacific
Highway |
Pacific
Highway |
Pacific
Highway |
Pacific
Highway |
|
Additional
map options |
MapSource
Points of Interest CD |
MapSource
Points of Interest CD |
Metroguide |
Metroguide |
Metroguide
or
City Navigator |
Metroguide
or
City Navigator |
|
Battery Life |
16 HR
(2 AA) |
16 HR
(2 AA) |
16 HR
(2 AA) |
10 HR
(2 AA) |
30 HR
(2 AA) |
20 HR
(2 AA) |
|
Display Size |
2.2 x 1.6 |
2.2 x 1.6 |
2.2 x 1.6 |
2.2 x 1.6 |
2.2 x 1.5 |
2.2 x 1.5 |
|
Display type |
4 level Gray
LCD |
4 level Gray
LCD |
4 level Gray
LCD |
4 level Gray
LCD |
256 Color
TFT |
256 Color
TFT |
|
Area
Calculation |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Pixels (H x
W) |
160 x 120 |
240 x 180 |
240 x 180 |
240 x 180 |
240 x 160 |
240 x 160 |
|
Standard GPS
Antenna |
Built in
quad helix |
Built in
quad helix |
Built in
quad helix |
Built in
quad helix |
Built in
quad helix |
Built in
quad helix |
|
TracBack
Mode |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
# of
Tracklog Points |
2048 |
2048 |
10,000 |
10,000 |
10,000 |
10,000 |
|
Unit Weight |
7.7 oz. |
7.7 oz. |
7.7 oz. |
7.7 oz. |
7.6 oz. w/
batteries |
7.6 oz. w/
batteries |
|
Audible
Alarms |
Anchor: Yes
Arrival: Yes
Clock: No
Off Course: Yes |
Anchor: Yes
Arrival: Yes
Clock: No
Off Course: Yes |
Anchor: Yes
Arrival: Yes
Clock: No
Off Course: Yes |
Anchor: Yes
Arrival: Yes
Clock: No
Off Course: Yes |
Anchor: Yes
Arrival: Yes
Clock: Yes
Off Course: Yes |
Anchor: Yes
Arrival: Yes
Clock: Yes
Off Course: Yes |
|
Waterproof
Standard |
IPX7 |
IPX7 |
IPX7 |
IPX7 |
IPX7 |
IPX7 |
|
Unit Size (H
x W x D) |
6.2 x 2.7 x
1.4 |
6.2 x 2.7 x
1.4 |
6.2 x 2.7 x
1.4 |
6.2 x 2.7 x
1.4 |
6.2 x 2.7 x
1.4 |
6.2 x 2.7 x
1.4 |
|
Separate
Serial & USB interfaces |
N/A |
N/A |
N/A |
N/A |
Yes |
Yes |
|
Map Storage |
Internal
Memory (Points of Interest only) |
Internal
Memory (Points of Interest only) |
Internal
Memory |
Internal
Memory |
Internal
Memory |
Internal
Memory |
|
Backlit
Display |
Single level |
Single level |
Single level |
Single level |
Multi-level
adjustable |
Multi-level
adjustable |
|
Ext. Ant.
Hookup |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Internal
Differential |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
WAAS
capability |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Loran TD
position format |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
MGRS
position format |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Glide Ratio,
Glide Ratio to Destination, and Vertical Speed to Destination |
N/A |
N/A |
N/A |
Yes |
N/A |
Yes |
|
Built-In
Electronic Compass |
N/A |
N/A |
N/A |
Yes |
N/A |
Yes |
|
Built-In
Barometric Altimeter |
N/A |
N/A |
N/A |
Yes |
N/A |
Yes |
|
Hunting/Fishing calculator |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Celestial
Information Page |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Proximity
Waypoints |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Tide
Prediction |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Voltage
Range |
8-35 |
10-40 |
10-40 |
10-40 |
8-36 |
8-36 |
|
Waypoint
Icons |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
