Echo Sounder Archives - Offshore Marine Solutions L.L.C | Life-Saving, Fire Fighting, Diving, & Maritime Equipment Services https://offshoread.com/product-category/navigation-equipment/echo-sounder/ Maritime Safety Equipment & Services for Life-Saving, Fire Fighting, and Diving Sat, 13 Sep 2025 11:00:40 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://offshoread.com/wp-content/uploads/2023/11/cropped-logo-wide-32x32.png Echo Sounder Archives - Offshore Marine Solutions L.L.C | Life-Saving, Fire Fighting, Diving, & Maritime Equipment Services https://offshoread.com/product-category/navigation-equipment/echo-sounder/ 32 32 Garmin echoMAP CHIRP 52dv Fishfinder and Transducer https://offshoread.com/product/garmin-echomap-chirp-52dv-fishfinder-and-transducer/ https://offshoread.com/product/garmin-echomap-chirp-52dv-fishfinder-and-transducer/#respond Tue, 26 Mar 2019 07:18:10 +0000 https://offshoread.com/?post_type=product&p=1817 Product Highlights

  • 5" Display with Button Controls
  • GT20-TM Transducer Included
  • Built-In GPS Receiver
  • Worldwide Base Map
  • Quickdraw Contours
  • microSD Card Slot
  • Record Depth Soundings
  • Tilt/Swivel and Flush Mount

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Garmin 52dv Overview

Let the 5″ color display of the echoMAP CHIRP 52dv Fishfinder and Transducer from Garmin guide you the next time you hit a favorite waterway, or a new one you have yet to discover. The built-in GPS receiver displays your position on a worldwide base map. The included GT20-TM transducer unlocks the depth finding abilities of this unit, and lets you create your own custom maps with 1′ depth contours using the Quickdraw Contours custom HD map software. You can also record depth sounding to play back on your computer later using Garmin’s HomePort software. The unit comes with both a flush mount and a tilt and swivel bracket for easy mounting in your choice of location.

Display
  • 5″ color display
  • Keypad control
  • Cords plug directly into the mount
Sonar
  • GT20-TM transducer included
  • Make recordings of your soundings
  • Playback on a computer using HomePort software
GPS
  • 5 Hz GPS updates position and heading 5 times per second
  • Preloaded worldwide basemap for general reference
  • Quickdraw Contours custom HD map creation software

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]]> https://offshoread.com/product/garmin-echomap-chirp-52dv-fishfinder-and-transducer/feed/ 0 Echo Sounder & Sonar Systems https://offshoread.com/product/echo-sounder-sonar-systems/ https://offshoread.com/product/echo-sounder-sonar-systems/#respond Sun, 17 Mar 2019 10:14:05 +0000 http://offshoread.com/?post_type=product&p=1712 Echo sounding is a type of sonar used to determine the depth of water by transmitting sound waves into the water. ... Echo sounding is a more rapid method of measuring depth than the previous technique of lowering a sounding line until it touched bottom.

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Uses digital signal processing

Koden’s advanced digital signal processing technology provides both higher resolution in shallow areas and high gain in deep areas.

Store the Image

You can store up to 10 images. Connecting the optional GPS sensor also allows you to display the position on the stored image.

Sona-Tone

This function uses sound to notify users when fish or the school is located.

Automatic functions make operation simple

Equipped with a full range of automatic functions. (GAIN, RANGE, SHIFT)

High-performance 5.7-inch LCD provides good visibility

The CVS-126 is also highly water resistant.
High visibility and drip-proof performance (IPX5) mean the CVS-126 can be installed in an open bridge.

Energy-efficient design

This is an energy-efficient model that achieves low power consumption using a white LED.

Main Specifications

Main functions Zoom, Auto, A-scope, Presentation colors: 64, 16, 8 colors, Store image, Fishing Hot Spot, Sona-Tone
Basic range 2.5 to 800 Meter/ Fathom/ Italian Fathom
10 to 2800 Feet
Output power (RMS) 600 W
Output frequency Dual 50/200 kHz
Water protection IPX5
Dimensions 208(H) x 182(W) x 130(D) mm
Weight 1.3 kg
Power supply 10.8 to 31.2 VDC

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