HullSonic HS400 Ultrasonic Anti-fouling System – 4 Transducers


The HullSonic™ HS400 provides 4 Transducers at 50W Peak of ultrasonic power per Transducer. The HS400 is designed to protect vessels up to 48′ / ~15m in length.

SKU: HS400 Category: Tags: , , ,


HullSonic HS400 provides 4 x 50W outputs and generates up to 200W of ultrasonic acoustic energy. With two transducer outputs, the system is engineered as a stand-alone system for effective protection for vessels up to 50′/15m in length.

200 Watts of Power (50W per channel)

The system is capable of generating 50 Watts of signal output per channel (200W total). The Ultrasonic acoustic sonication disrupts fouling attachment, growth, and reproduction.

4 Ultrasonic Transducers (Emitters)

This system is equipped with two ultrasonic transducers that are used to generate the ultrasonic energy, this energy will emanate through the protected surfaces and disrupt marine fouling.


This HullSonic system provides a convenient low power mode (ECO) for use with solar & wind power supplies. While also retaining the STANDARD mode for normal operation & a BOOST mode for increased output, allowing you to manage your system as you see fit.

Package Includes:

  • 1 x HullSonic HS400 Control Module (4 x 50W Outputs).
  • 4 x Ultrasonic Transducers (HS-T50) each with 23ft(7m) of silicone rubber cable.
  • 4 x HullSonic Transducer mounting footprints.
  • 1 x Tube Loctite 515 Transducer gasket material.
  • 1 x 16ft (5m) silicon Rubber Battery Power Cable (pre-attached to the control module).
  • 1 x Transducer Installation Kit (JB Weld Epoxy Adhesive & mixer).
  • 1 x In-Line fuse and spare fuse kit.
  • 1 x Full color instruction manual.

Please Note: HullSonic ultrasonic anti-fouling systems are provided with 23ft of cable per transducer. Depending on boat size, you may require additional transducer cable to reach the transducer mounting location. Typically this can be extended using the off-cuts from other transducers installed closer to the control module, or using the same type of cable. Contact Us for assistance with extension advise. Lengths can be extended up to 80m. 

This unit can also be combined with other Hull Sonic systems to extend protective range and/or anti-fouling intensity.

Additional information

Weight 4.5 kg
Product Code



Globatech Australia

Product Name

HullSonic – HS400


CE, FCC, C-tick, ROHS

Input Voltage

12VDC (Other Voltages AC/DC with Adapter)

Average Power

~3W per Transducer (STANDARD).

Peak Power

50W per Transducer.

Ultrasonic Module

1 piece


4 piece.

Frequency Output

19 – 70kHz – Auto-Calibrating

Control Box Rating


Transducer Rating


Transducer Cable

4 x 23ft / 7m Silicone Rubber Transducer Cable.

Package Weight



2 Years RTB