StructureScan Dual thru-hull (Stainless Steel)

The NAVICO StructureScan Dual thru-hull transducer is a dual transducer system made of stainless steel designed for detailed underwater imaging. It provides SideScan and DownScan Imaging™ capabilities and is optimized for hulls with pronounced or variable keel angles, reducing drag and ensuring optimal performance.

This transducer uses two primary frequencies for underwater imaging:

455 kHz: For greater range and depth. 800 kHz: For higher image definition.

The maximum depth for DownScan imaging depends on the frequency:

With a frequency of 455 kHz, the maximum depth is 92 meters (300 feet). With a frequency of 800 kHz, the maximum depth is 30 meters (100 feet).

The transmission power of this transducer is 500W RMS (Root Mean Square) and 4000W peak.

The StructureScan Dual through-hull transducer is made of stainless steel, ensuring durability and resistance in a marine environment.

The StructureScan Dual through-hull transducer offers a target separation of 38.1 mm (1.5 inches).

To obtain the clearest and most detailed StructureScan images, the optimal boat speed is 16 km/h (10 mph) or less. It can follow the bottom up to 88 km/h (55 mph) and mark objects up to 56 km/h (35 mph).

The StructureScan system requires a 12 Volt DC power supply. The accepted input voltage range is 10V to 17V. Maximum current consumption is 0.75A.

Yes, a mounting kit is included with the StructureScan HD module. It contains various installation components such as mounting screws, nuts, washers, and hose clamps.

For installing a through-hull transducer, the tools and supplies typically required (not included) are:

A drill and appropriate drill bits.A Phillips screwdriver.Marine-grade sealant for above or below the waterline.

A 3A fast-acting external fuse (automotive blade type) is recommended for protecting the StructureScan system power circuit.

The StructureScan transducer communicates with the main unit via an Ethernet connection. The StructureScan HD module has three Ethernet ports for connectivity.

Yes, the StructureScan Dual through-hull transducer is supplied with a Y-cable, as it is a dual-transducer system.

This transducer is a hardware accessory compatible with Lowrance StructureScan HD systems. It is designed to work with the StructureScan HD module (often referred to as the black LSS-1 box).

The StructureScan HD module can support up to 3 devices shared via its Ethernet connectivity.

Yes, warranty documentation is included in the product packaging.

This transducer is designed for a through-hull installation (thru-hull). It is a dual-transducer system made of stainless steel, optimized for sailboat hulls with pronounced or variable keel angles. This design aims to minimize drag and ensure optimal performance for underwater imaging.

Power supply requirements for the through-hull StructureScan Dual system are as follows:

Required power supply: 12 Volts DC.Input voltage range: 10V to 17V DC.Transmit power: 500W RMS (4000W peak).Maximum current draw: 0.75A.Recommended external fuse type: 3A fast-acting automotive fuse.

This transducer is compatible with Lowrance StructureScan HD systems. Communication with the StructureScan system is via an Ethernet connection. The system is designed to support up to 3 shared devices.