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Salmon Lures in full stock



2 in stock

SKU: 051-3521-00 Category:


Lowrance StructureScan HD utilizes an LSS-2 black box coupled to a proprietary transducer to add side and down scanning capabilities to certain Lowrance MFDs.

A single multifunction transducer provides both side and down scanning capability. Up to 500 watts of power can be sent out by this transducer using one of two different frequencies.

The LSS-2 module housing measures approximately 8.2-inches by 7.5-inches with a depth of 2.4-inches. The dark grey box and is designed to be mounted on the flat surface of a bulkhead or deck away from sunlight, salt spray, or the chance of physical damage.

Power is supplied to the StructureScan HD black box and transducer via a 12v DC twist-lock cable connection. through the Lowrance LSS-1 black box. Normal power usage is under one amp with inrush amperage of less than five amps.


Once installed and coupled to a Lowrance MFD for data display StructureScan HD is manipulated through an easy to use MFD interface. It can be displayed full screen or in a second window. Up to four windows total can be displayed on large screen HDS Gen2 units while two of those windows are able to display StructureScan HD data on smaller screen HDS units like the HDS-5 Gen2 or HDS-7 Gen2. StructureScan HD is designed to be coupled with a Gen2 MFD. When a StructureScan HD window is active pressing the menu key will bring up the StructureScan HD menu. Here you can select one of eight color palettes and select display options like surface clarity, noise rejection, flip the left/right view, and turn on range lines. Using the menu system you can also vary the contrast and range as well as select the frequency. The view can be set to display left or right only, both left and right, or down. There really are no other adjustments to make, gain is set automatically. You can even set the unit to auto range so that is handled for you too. Lowrance has made this system very easy to operate.