The Garmin GPSMAP Series 78 came in three different variants including the 78, 78S, and 78SC. Garmin GPSMAP 78SC possesses all the functionalities of its siblings, and it even adds a preloaded marine charts for coastal U.S.
Garmin GPSMAP 78sc Marine GPS Specifications & Features
|Garmin GPSMAP® 78sc|
|Garmin GPSMAP® 78sc|
|Introduction Date||Garmin GPSMAP® 78sc introduced by Garmin on April 23, 2010|
|View product availability and current price from Amazon.com||Garmin GPSMAP 78sc 2.6-Inch Waterproof Marine GPS|
|Specs & Features|
|Physical & Performance|
|Physical dimensions||2.6" x 6.0" x 1.2" (6.6 x 15.2 x 3.0 cm)|
|Display size, WxH||1.43" x 2.15" (3.6 x 5.5 cm); 2.6" diag (6.6 cm)|
|Display resolution, WxH||160 x 240 pixels|
|Display type||transflective, 65-K color TFT|
|Weight||7.7 oz (218.3 g) with batteries|
|Battery||2 AA batteries (not included); NiMH or Lithium recommended|
|Battery life||20 hours|
|Interface||high-speed USB and NMEA 0183 compatible|
|Electronic compass||Yes (tilt-compensated 3-axis)|
|Unit-to-unit transfer (shares data wirelessly with similar units)||Yes|
|Maps & Memory|
|Ability to add maps||Yes|
|Built-in memory||1.7 GB|
|Accepts data cards||microSD card (not included)|
|Custom POIs (ability to add additional points of interest)||Yes|
|Waypoints/ favorites/ locations||2000|
|Track log||10,000 points, 200 saved tracks|
|Automatic routing (turn by turn routing on roads)||Yes (with optional mapping for detailed roads)|
|Custom maps compatible||Yes|
|Sun and moon information||Yes|
|Garmin Connect compatible (online community where you analyze, categorize and share data)||Yes|
|Official Specs and Features|
|Learn more from the manufacturer site.||Read more about Garmin GPSMAP® 78sc at garmin.com|
|Amazon's Customer Reviews|
|inclusive of the most helpful favorable review and the most helpful critical review||Click here to read the reviews Garmin GPSMAP® 78sc|
|Where To Buy|
|View product availability and current price from Amazon.com||Click on this link Garmin GPSMAP 78sc 2.6-Inch Waterproof Marine GPS|
Its screen is a 2.6-inch (diagonal) transflective LCD producing 160 x 240 pixels resolution and 65-K color. The overall dimension of the device measures at 2.6-inch W x 6.0-inch H x 1.2-inch D, and it weighs 7.7 oz with batteries installed.
You can use a NiMH or Lithium battery to power up the device, but it is also compatible with AA batteries. Either way, GPSMAP 78SC is able to keep on running for up to 20 hours on a single charge or before the 2 AA batteries need replacement.
The GPSMAP 78SC is preloaded with BluChart g2 that covers the entire U.S. area. Maps for Hawaii, Alaska, and Explorer chart for Bahamas are also included.
Another important feature is the electronic compass complemented by 3-axis tilt compensation. The biggest benefit is that it can show you the proper direction even when you are not moving.
Barometric altimeter is also present to deliver precise information concerning your current altitude based on atmospheric pressure changes.
A 1.7GB of internal memory is planted, and there is even a microSD card slot to expand capacity. It allows you to save Routes and Waypoints, as well as geocaches.
Garmin GPSMAP 78SC can save up to 200 routes and 200 tracks with 10,000 points. You can use the device to project waypoints and reposition them at your current location.
Moreover, this device can communicate wirelessly with other compatible Garmin devices, allowing you to share waypoints, routes, or tracks to other users.
With a microSD card, you can download and add maps to the 78SC from Custom Maps software. The more common navigational maps such as City Navigator and TOPO mapping are available for download.
Custom Maps can convert any paper-based and electronic maps into downloadable files which you can send to the device. It is also possible to simply insert an already preloaded microSD containing maps to the 78SC.
It means the device has the potential to extend its function to more than just marine GPS. With maps such as City Navigator, it can also guide you through every turn in any city in the U.S.
In addition, Garmin GPSMAP 78SC supports geocaching. GPX files can be downloaded to the unit to store all relevant information about any specific spot including terrain, location, descriptions, hints, and even difficulties.
It is also supported by Garmin Connect where you can share your tracks with the community or view your activities on Google Earth. To access Garmin Connect, you need to connect the device to a computer with a USB cable (included in the package).
|Disclaimer:||Information provided is believed correct and true to the best of our ability based on the manufacturer published information. However, GPSCompared is not responsible for typographical errors or incorrect data. Please visit the official manufacturer product page for more details on the specifications and features
|Note: ||This writer neither own this product nor have the personal experience in handling it. However this article is produced based on manufacturer published facts and other relevant sources (if applicable).