Garmin GPSMap 182C/188C and 192C/198C Garmin's GPSMap 182/188 family offers the latest GPS chart plotter technology with a 12-channel parallel receiver, WAAS capability, external antenna, color LCD display, and support for Garmin BlueChart cartography.  An optional dual-frequency sounder is available for GPSMap 188 models. The newest models, the GPS 192C/198C plotters, offer built-in detailed BlueChart cartography at no additional cost--literally hundreds of dollars worth of charts covering U. S. waters, plus a new 16-color TFT display that is 40% brighter than the 182 family! The GPSMap 182C/188C boasts an impressive set of navigation functions:  user-selectable data fields, simple point-and-shoot waypoint and route creation, fuel, and trip planning, Garmin's exclusive TracBack™ track log navigation, one-button map scale selection, and straightforward map panning using the rocker keypad.  It also comes with a surface/flush mount bracket that makes installation downright easy--in the bulkhead or at the helm.  The GPSMap 188C's optional dual-frequency sounder features Garmin's See-Thru technology to show weak and strong returns simultaneously.  DCG--depth control gain--automatically adjusts fishfinder sensitivity according to depth. GPS GPSMap 182C/188C and 192C/198C packages include: GPSMap GPS/chart plotter GA 29 remote marine antenna Gimbal mount with knobs Power/data cable Flush mount bracket Protective cover Owner's manual Quick reference guide Unfamiliar with GPS specifications and jargon?  Check our our GPS Glossary for help. Specifications GPSMap 182C GPSMap 188C GPSMap 192C GPSMap 198C Receiver 12 parallel channel 12 parallel channel 12 parallel channel 12 parallel channel Differential GPS capability yes, WAAS-enabled yes, WAAS-enabled yes, WAAS-enabled yes, WAAS-enabled Acquisition Time cold, 45 seconds; warm, 15 seconds cold, 45 seconds; warm, 15 seconds cold, 45 seconds; warm, 15 seconds cold, 45 seconds; warm, 15 seconds Number of Waypoints 3000 3000 3000 3000 Number of Routes 50 50 50 50 Number of Waypoints per Route 50 50 254 50 Number of Track Points 2500 2500 2500 2500 Number of Saved Tracks 15 15 15 15 Number of Points per Track 500 500 500 500 Database or Basemap Built-in world basemap with coverage to 64 nm (32 nm inside the U. S.) with coastlines, rivers, lakes, political boundaries, plus major cities and highways Built-in world basemap with coverage to 64 nm (32 nm inside the U. S.) with coastlines, rivers, lakes, political boundaries, plus major cities and highways Built-in world basemap with coverage to 64 nm (32 nm inside the U. S.) with coastlines, rivers, lakes, political boundaries, plus major cities and highways; Garmin BlueChart detailed charts for all U. S. waters Built-in world basemap with coverage to 64 nm (32 nm inside the U. S.) with coastlines, rivers, lakes, political boundaries, plus major cities and highways; Garmin BlueChart detailed charts for all U. S. waters Additional Map Options Garmin BlueChart cartography Garmin BlueChart cartography Garmin BlueChart cartography Garmin BlueChart cartography Power Consumption 4  watts maximum at 13.8 vDC 8 watts maximum at 13.8 vDC 8 watts maximum at 13.8 vDC 8 watts maximum at 13.8 vDC Display Size 4.02" x 2.94" (5.0" diagonal) 4.02" x 2.94" (5.0" diagonal) 4.02" x 2.94" (5.0" diagonal) 4.02" x 2.94" (5.0" diagonal) Display Type 16-color TFT LCD, backlit 16-color TFT LCD, backlit 16-color TFT LCD, backlit 16-color TFT LCD, backlit Resolution (pixels) 234 x 320 234 x 320 234 x 320 234 x 320 Waterproof Standard IPX7, submerged to 1 meter for 30 minutes IPX7, submerged to 1 meter for 30 minutes IPX7, submerged to 1 meter for 30 minutes IPX7, submerged to 1 meter for 30 minutes External Antenna Support yes, included with 30' cable yes, included with 30' cable yes, included with 30' cable yes, included with 30' cable Tide Prediction U. S. locations U. S. locations U. S. locations U. S. locations Interface NMEA 0180, 0182, 0183; RTCM 104 DGPS NMEA 0180, 0182, 0183; RTCM 104 DGPS NMEA 0180, 0182, 0183; RTCM 104 DGPS NMEA 0180, 0182, 0183; RTCM 104 DGPS Size 6.3" x 6.2" x 2.6"  6.3" x 6.2" x 2.6"  6.2" x 6.3" x 2.6"  6.2" x 6.3" x 2.6"  Weight 1.7 lb. 2.3 lb. 1.7 lb. 2.3 lb. Sounder Frequency N/A 50/20 kHz (40'/10') N/A 50/20 kHz (40'/10') Sonar Power Output N/A 500 Watts RMS, 4000 Watts peak-to-peak N/A 500 Watts RMS, 4000 Watts peak-to-peak Depth N/A 1500' maximum N/A 1500' maximum Click to download a complete GPS 182 or 188 specifications sheet (requires Adobe Acrobat Reader).   Ordering Information: 0025900 Garmin GPSMap 182C with color screen and external antenna $799.95 0043100 Garmin GPSMap 192C with color screen and external antenna $899.95 0026800 Garmin GPSMap 188C with color screen and external antenna; depth transducer not included $949.95 0026801 Garmin GPSMap 188C with color screen, external antenna, and plastic transom mount depth/temperature transducer (50/200 KhZ) $999.95 0043200 Garmin GPSMap 198C with color screen and external antenna; depth transducer not included $1049.95 0043201 Garmin GPSMap 198C with color screen, external antenna, and plastic transom mount depth/temperature transducer (50/200 KhZ) $1099.95 0000200 30 ft. low-loss antenna extension cable with connectors for GA 28/29 antennas $79.95 1015000 PC interface cable $37.95 1014500 Power/data cable (bare wires) $22.95 1020800 Cigarette lighter adapter $28.95 1027500 110 V A/C adapter with PC adapter $59.95 1021000 Retrofit adapter cable (used when replacing previous Garmin models) $28.95 1025600 Swivel mount $36.95 4300022 Mounting bracket knob $4.95 1035600 2nd mounting station includes gimbal mounting bracket and power/data cable $55.95 1470011 Protective cover $13.95 1017100 200/50 KHz, 15/45 deg, plastic, transom mount, depth, temp sensor $81.95 1018200 200/50 KHz, 15/45 deg, bronze, thru-hull mount, depth transducer $189.95 1018301 200/50 KHz, 15/45 deg, bronze, thru hull mount, depth, temp, speed transducer $327.95 1019201 200/50 KHz, 14/45 deg, plastic, transom mount, depth, temp, speed transducer $149.95 1019301 200/50 KHz, 14/45 deg, bronze, thru-hull mount/long stem, depth, temp, speed transducer $399.95 1019400 20/50 KHz, 14/45 deg, plastic, thru-hull mount, depth transducer $89.95 1032700 200/50 KHz, 15/45 deg, plastic, adjustable, in-hull mount transducer $99.95 1036500 Thru-hull mount, plastic, temp and speed only transducer $149.95 1044300 200/50 KHz, 14/23 deg, 1 KW bronze, thru-hull mount, depth, temp, transducer with fairing block $749.95 Other accessories and replacement parts are available; call or e-mail for details.  Click to learn more about and select Garmin BlueChart Cartridges. Click to select another GPS or return to main GPS page: Garmin GPSMap 3005C/3006C/3010C Garmin GPSMap 2006C/2010C Garmin GPSMap 276C/376C Garmin GPSMap 192/192C/198/198C Garmin GPSMap182/182C/188/188C Garmin GPSMap 172/172C Garmin GPS 152 Main GPS page