Fishing just got a lot easier and much more fun with the Garmin echoMAP 73sv. With this device, you will get the best echolocations and clear sonar images. What else would wish for in a fishing expedition?


I came across the echoMAP 73sv a few weeks ago while shopping for a fishing trip. I was doubtful at first, but then it gave us a great fishing experience. View our Garmin echoMAP 73sv review below:


Image Features Rating Pricing
garmin echomap 73sv * LakeVu HD maps
* 7-inch color display
* Transducer enabled
* Easily record & playback
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Garmin echoMAP 73sv CHIRP Technology

The sonar technology employed in this device is not only for fishing trips, but also a great addition to any boat. It will provide a clear view and imaging of all things below and by the sides of your boat. This makes navigation easier and enables you to know your waters to a further extent than just the surface.


Target separation and definition is significantly defined since more energy is concentrated onto the target as compared to other sonars. For the extra surprise, the Garmin echoMAP 73sv has unique recording capabilities that enable playback easily on a computer.


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Preloaded LakeVu HD Maps

Sometimes you buy a device and just wish that the manufacturers had added a little bit more to the technology. Well, this device will not give you that disappointment. It simply goes that extra mile for you. Double the number of freshwater maps and lakes in the U.S., giving you a detailed view of the interstates, highways, docks, fishing areas, marinas campgrounds and lots more.


There is room however for you to set your minimum depth using the shallow water shading. This gives you the much-needed freedom to use this device on any water bodies that may not be preloaded into it.



Fishing With Panoptix Livevu Forward Sonar

The fishing experience is a lot more exciting when you can see what is happening beneath your boat. It’s like a live show of your bait. The sonar technology of the Panoptix Livevu Forward offers a live feed of what is happening beneath your boat as you fish. A live feed gives you the advantage to correctly position your net once you have located the fish, and provides a detailed view of all reactions caused by the net and your boat.


You will get to experience the thrill of watching your net make a great catch and the ripple effect caused after that. The technology this GPS fish finder offers definitely makes fishing a lot more exciting.



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Features and Specifications:

  • Comes with a 7-inch color display screen and keypad control
  • Transducer enabled with a high, wide CHIRP and CHIRP ClearVu/SideVu
  • Preloaded quickdraw contours with custom HD map creation software
  • GT52-TM transducer with high wide CHIRP included
  • Preloaded LakeVu HD maps cover 17,000 lakes in total, 13,000 of which are HD lakes with 1-foot contours shore to shore



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Customer Reviews and Scores

The Garmin echoMAP 73sv HD has overall great reviews with over four-star ratings of customers loving their new device. One customer opted it had a better anti-glare screen and still gave it a four-star rating.


Most clients, however, are hugely impressed with the transducer addition that complements the sonar technology. One customer, in particular, said, “It came with a transducer which may be a plus for me because in Hong Kong there are so many of resellers…”


Given the great feedback from verified customer purchases and my personal experience, I would definitely recommend it for all of your boat and fishing expeditions.



The 73sv is a great accessory for all water body activities. It provides a versatile range of information for any given water body, and the location of any underground obstacles, thanks to the HD echolocations found in the echoMap 73sv.


Take it out one day and get the full experience of a device that not only provides you with what you need but goes that extra mile or all your needs. It is a whole new fishing experience. I hope that this garmin echomap 73sv review has been of help to your future buying decision. Have any questions or opinions? Feel free to let us know!