GPSMAP 235 SOUNDER
GPSMAP
235
Sounder
M
01-10058-00
REV
0598
Depth Sounder Features
Display Options:
Auto Bottom Tracking, Auto Ranging,
4 Zoom Levels, Split Screen Feature,
and 3-Level Fish ID
Alarms:
Fish and Shallow/Deep Water
Physical
Size:
7.5" H x 7.7" W x 2.6" D
(19.1 x 19.6 x 6.6 cm)
Weight:
2.0 lbs. (.908 kg)
Display:
7.1" diagonal (18.4 cm)
high-contrast, 4-level gray LCD
with backlighting (160 x 240 pixels)
Case:
Fully gasketed, high-impact plastic alloy
Temp. Range:
5º F to 158º F (-15º C to 70º C)
Accessories
Standard:
GPS 235 Chartplotting Depth Sounder
Standard Transom-Mount Transducer**
Remote Antenna with 30' Cable
Power/Data Cable
Surface/Flush Mount Bracket with Knobs
User’s Manual
Quick Reference Guide
Optional:
PC Kit
G-chart Cartography Cartridges
Transducers in a wide variety of
transom and through-hull mounts
Specifications are preliminary and subject to change without notice.
* Subject to accuracy degradation to 100m 2DRMS under the United
States Department of Defense imposed Selective Availability Program.
** Also available without a transducer.
Navigation Features
Waypoints:
Total:
250 alphanumeric
Nearest:
9 (automatic)
Proximity:
9 (definable)
Routes:
20 reversible routes with up to
30 waypoints each, plus MOB
and TracBack
TM
modes
Track Log:
Approx. 2,000 points
Map Datums:
106
Coordinates:
Lat.lon, UTM/UPS, plus
7 grids, including Maidenhead
Performance
GPS Receiver:
Differential-ready 12 parallel
channel receiver tracks all
satelites in view
Depth Sounder:
Frequency:
50 & 200 KHz
Transmit Power: 500 W RMS
(4000 W peak to peak)
GPS Acquisition Times:
Warm:
Approx. 15 seconds
Cold:
Approx. 45 seconds
AutoLocate
TM
: Approx. 5 minutes
Update Rate:
1/second, continuous
Accuracy:
Position:
15 meters (49 feet) RMS*
1-5 meters (3-15 feet) RMS
with GARMIN GBR 21
DGPS receiver (optional)
Velocity:
0.1 knot RMS steady state
Dynamics:
6g’s
Interfaces:
NMEA 0180, 0182, 0183 and
RTCM 104 DGPS corrections
Antenna:
GA 28 Remote Marine Mount
with 30' cable
Plotter/Moving Map Features
Database:
Built-in basemap to 64 nm
(32 nm U.S.) with coasts, rivers,
lakes, political boundaries, plus
major cities and highways
Data Cartridges:
G-chart
TM
cartridges with inland
water and Navionics offshore
cartography for seamless,
detailed mapping and
worldwide coverage (optional)
Plotting Scales:
1/8 to 4096 nm with dedicated
push-button zoom control
Power
Source:
10-40 Vdc
Usage:
15 Watts (max)
GARMIN International
1200 East 151st Street
Olathe, Kansas 66062, U.S.A.
913/397.8200 FAX 913/397.8282
GARMIN (Europe) Ltd.
Unit 5, The Quadrangle, Abbey Park Industrial Estate
Romsey, SO51 9AQ, U.K.
44/1794.519944 FAX 44/1794.519222
GARMIN (Asia) Corporation
3rd Floor, No. 1, Lane 45, Pao-Hsing Road
Hsin-Tien, Taiwan
886/2.2917.3773 FAX 886/2.2917.1758
www.garmin.com
© 1998 GARMIN Corporation
