Shop now for Garmin echo 300c

Garmin echo 300c

Product Code: 010-00952-01
Shop now for Garmin echo 300c

Garmin echo 300c

Product Code: 010-00952-01



  • Incorporates Garmin HD-ID tracking technology
  • Sonar: 300 watts (RMS) transmit power
  • 3.5" Video QVGA color display
  • Package includes transom mounted dual beam transducer with beam width to 120 degrees
  • Sonar lets you see to depths to 1,500 ft
  • Incorporates Garmin Smooth Scaling technology - never lose sight of the sonar history as the unit changes depth ranges
  • Tilt/swivel mount, transducer, trolling motor clamp and transom mount

Product Screen Shots

    garmin echo 300c   garmin echo 300c   garmin echo 300c   garmin echo 300c  

Package Includes

  • echo 300c
  • Quick release mount with tilt and swivel
  • Power cable
  • Transducer w/ mounting bracket, hardware and trolling motor clamp
  • Documentation

Mount & Go

Installation takes only a few minutes using the quick-release tilt mount and versatile transom-mount transducer included in the box.


Technical Specification

Garmin echo 300c Product Code: 010-00952-01

Physical & Performance:

Unit dimensions, WxHxD: 4.1" x 5.8" x 2.8" (10.4 x 14.7 x 7.1 cm)
Display size, WxH: 2.1" x 2.8" (5.3 x 7.1 cm); 3.5" diag (8.9 cm diag)
Display resolution, WxH: 240 x 320 pixels
Display type: QVGA, 256 colours
Weight: 11.6 oz (330 g)
Waterproof: yes (IPX7)

Features & Benefits:

Audible alarms: yes
Dual-frequency sonar capable: yes
Dual-beam sonar capable : yes
Split-screen zoom: yes
Ultrascroll® (displays fish targets at higher boat speeds): yes
Fish Symbol ID (helps identify fish targets): yes
AutoGain Technology (minimizes clutter, maximizes targets): yes
Whiteline (indicates hard or soft bottom): no
Adjustable depth line (measures depth of underwater objects): yes
A-scope (real time display of fish passing through transducer beam): yes
Bottom lock (shows return from the bottom up): yes
Water temperature log and graph: yes
Water temperature sensor included: yes
Water speed capable (displays speed on water): yes


Frequency: 200/77 kHz
Transmit power: 300W (RMS)/2,400W (peak to peak)
Voltage range: 10V - 28V input
Maximum depth: 1,500 ft freshwater*
Cone angle: 60º or 120º (dual beam)
Additional: *Depth capacity is dependent on water bottom type and other water conditions.