Garmin GPSMAP 238 Sounder Teknik Özellikler - Sayfa 2
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specifications
Navigation features
Waypoints/icons:
3000 with name, symbol and comments;
support for proximity waypoints
Routes:
50 reversible routes up to 50 (254 for 182C)
points each, plus MOB and TracBack
Tracks:
3000 point automatic track log, 15 saved
tracks; 500 points per saved track, lets
you retrace your path in both directions
Alarms:
Anchor drag, arrival, off course,
proximity waypoint and clock
Tables:
Built-in celestial tables with sun and
moon rise, set and location. Tide tables
for the U.S.
Map datums:
More than 100, plus user datum
Position format:
Lat/Lon, UTM/UPS, Loran TDs and other
grids, including user grid
Languages:
10
GPS performance
Receiver:
WAAS enabled, 12 parallel channel GPS
receiver continuously tracks and uses up
to 12 satellites to compute and update
your position
Acquisition times:
Warm:
Approximately 15 seconds
Cold:
Approximately 45 seconds
AutoLocate
™
:
Approximately 5 minutes
Update rate:
1/second, continuous
GPS accuracy:
Position:
< 15 meters, 95% typical*
Velocity:
0.05 meter/sec steady state
DGPS (USCG) accuracy:
Position:
3-5 meters, 95% typical
Velocity:
0.05 meter/sec steady state
DGPS (WAAS) accuracy:
Position:
3 meters, 95% typical
Velocity:
0.05 meter/sec steady state
Dynamics:
6g's
Interfaces:
2-RS232 with NMEA 0183, RTCM 104 DGPS
data format and proprietary GARMIN
Antenna:
GPSMAP 188 = GA 29 remote marine mount
with 30' cable or bail mount antenna
GPSMAP 238 = GA 29 remote marine mount
with 30' cable
Plotter/moving map features
Basemap:
Built-in worldwide basemap to 32 nm with
coastlines, rivers, lakes, political boundaries,
tide data for the U.S., cities and interstates
Data cartridges:
Preprogrammed micro cartridges contain
detailed BlueChart
GPSMAP 238 Sounder
REV1001
GPSMAP
Depth sounder features
Frequency:
Sonar power output:
Depth:
®
modes
See-Thru
technology: Shows weak/strong returns simultaneously
®
Depth control gain (DCG
Power
Source:
Usage:
Physical
Size:
Weight:
Display:
Case:
Temp. range:
Accessories
Standard:
Optional:
™
marine cartography
GPSMAP 188C Sounder
®
188/188C and 238 Sounder
50/200 kHz (40˚/10˚)
500 watts (RMS), 4000 watts (peak to peak)
1500 foot max depth**
):
®
Automatically adjusts fishfinder sensitivity
according to depth
8-35v DC
4 watts max. at 13.8v DC
GPSMAP 188/188C = 6.3" W x 6.2" H x 2.6" D
GPSMAP 238 = 7.7" W x 7.5" H x 2.6" D
GPSMAP 188/188C = 1.7 lbs. (.77 kg)
GPSMAP 238 = 2 lbs. (.91 kg)
GPSMAP 188 = 5.5" diagonal (14.0 cm)
high-resolution, 10-level grayscale LCD
with backlighting (240 x 360 pixels)
GPSMAP 188C = 5.0" diagonal (12.7 cm)
16-color TFT display with backlighting
(234 x 320 pixels)
GPSMAP 238 = 7.1" diagonal (18.0 cm)
high-resolution, 10-level grayscale LCD
with backlighting (240 x 360 pixels)
Fully gasketed, high impact plastic alloy,
waterproof to IEC 529 IPX7 standards
5ºF to 158ºF (-15ºC to 70ºC)
Power/data cable
bail mount
protective front cover
remote antenna with 30' cable
owner's manual
quick reference guide
Preprogrammed data cards with
BlueChart
™
marine cartography
AC/PC adapter
12-volt adapter cable
USB data card programmer
Second mounting station
GBR 23 beacon receiver
MapSource
CDs:
™
Fishing Hot Spots
®
U.S. Waterways & Lights
Roads & Recreation
WorldMap
GPSMAP 188 Sounder
M01-10111-00
The big numbers
option makes
data fields
readable from
a distance.
The graphic
pointer helps
you stay on
course to your
destination.
Tide charts
display detailed
tide data for
the U.S.
©2001 GARMIN Corporation
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
No. 68, Jangshu 2nd Rd.
Shijr, Taipei County, Taiwan
886/2.2642.9199 fax 886/2.2642.9099
www.garmin.com
Specifications are preliminary and subject to change
without notice.
* Subject to accuracy degradation to 100m
2DRMS under the U.S. Department of Defense
imposed Selective Availability Program.
**Depth capacity is dependent on water salinity,
bottom type, and other water conditions.