New PI HBU Hydrophone Booster released

8 January 2009

Increase range and noise tolerance on the Simrad PI32, PI44 and PI54 systems

The PI HBU (Hydrophone Booster Unit) is a small and compact unit providing additional amplification of the signals from the PI hydrophone. It is connected between the hydrophone and the PI cabinet. The PI HBU is powered by a separate power supply.

The PI HBU (Hydrophone Booster Unit) is recommended if the reception of the PI system is cluttered with noise from interference, or with noise from other acoustic systems on the vessel, such as sonars, echo sounders or logs. The PI HBU (Hydrophone Booster Unit) may also prove useful if you experience noise from the vessel propellers.