Lowrance StructureSonar Imaging Operation Manual

StructureScan™ is a sonar imaging software that can help users generate side scan and down scan images, which can help users understand underwater terrain and obstacles


Lowrance StructureSonar Imaging Operation Manual - cover page
Brand
Lowrance
Category
Other device
Document type
User Manual
Language
English
Pages
24
File format
PDF
File size
1.1 MB
Published
11 July, 2012
Updated
30 September, 2023
MD5 checksum
1C4EE18EFFB09D10372575D099107B27

About this manual

The Lowrance StructureScan system utilizes broadband sounder technology to provide an underwater panoramic view of structure and terrain. It consists of two primary views: Sidescan, which broadcasts beams to each side of the boat, and Downscan, which broadcasts downward for high-resolution vertical imaging.

Users can configure the display in various screen configurations including splitscreen, tri-screen, and quad-screen modes. The system supports two frequencies (455 kHz and 800 kHz) selectable via the menu to optimize for either greater depth/distance or better definition.

What's inside

  • Sidescan
  • Downscan
  • Displaying Sidescan and Downscan
  • Screen Configurations
  • Overlay Downscan
  • StructureScan Options Softkey
  • Contrast
  • Range
  • Frequency
  • View

Specifications

Power Requirement12 Volts (Input 10V - 17V)
Transmit Power WRMS500W
Transducer Cable Length20 feet (6m)
Sidescan Max Range 455kHz500ft — 250 per side
Sidescan Max Range 800kHz300ft —150 per side
Transducer Frequency455kHz and 800kHz

Frequently asked questions

What are the two frequencies available for StructureScan?

The system supports 455 kHz for greater depth/distance and 800 kHz for better definition.

What is the optimum speed for using Downscan?

The optimum speed is 10 mph (16 kmh) or less.

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