the way to go
FishMark 320 Portable Fishfinder image

FishMark 320 Portable Fishfinder

  • FishMark 320 Portable Fishfinder thumbnail #1
  • FishMark 320 Portable Fishfinder thumbnail #2
  • FishMark 320 Portable Fishfinder thumbnail #3
  • Port-Power Pack case and portable 200 kHz Skimmer® transducer with suction-cup mounting bracket (batteries not included)
  • 5" (12.7 cm) diagonal screen
  • High-definition 320 x 320 Film SuperTwist LCD
  • 16-level grayscale
  • Depth capability to 800 ft* (244 m) with 1500 watts of peak-to-peak power (187W RMS)
  • FishReveal™ feature exposes fish targets hidden in surface clutter, weed beds, thermoclines, and other types of underwater cover
  • Adjustable ping speed with automatic HyperScroll™ to display fish targets at higher boat speeds
  • FasTrack™ vertical bar flasher displays real-time sonar returns and relative strength of each target
  • Advanced Signal Processing (ASP™) automatically adjusts your settings for the best sonar picture
  • Patented GRAYLINE® separates fish from nearby structure and bottom
  • Advanced Fish I.D.™ shows underwater targets in different sizes of fish symbols
  • FishTrack™ displays target depth readings above fish symbols
  • Selective on/off sonar alarms: Shallow, Deep, Fish and Zone
  • Rugged, reliable, completely sealed and waterproof casing, even for use in harsh saltwater environments
  • Full one-year warranty

Comes with Porta-Power Pack case and portable 200 kHz Skimmer transducer with suction-cup mounting bracket (batteries not included).

Specifications
Display Size
5 in \ 127 mm
Display Type
Monochrome Film SuperTwist, 16-level grayscale
Display Resolution
320 x 320
Power Supply
10 - 17
Width
6.9 in \ 176 mm
Height
5.4 in \ 138 mm
Depth
3.4 in \ 86 mm