Hydrophone with a voltage preamplifier encapsulated in polyurethane; supply voltage plus 12v DC with 1ma current; spherical beam; resonance frequency 55 khz; 90 deg. Beam width (minus 3db) at resonance frequency
No other part numbers with same form, fit, and function found.
A device specifically designed to be used underwater to convert underwater sound energy into electrical energy. For items designed to convert electrical energy into underwater sound energy and underwater sound energy into electrical energy, see transducer, sonar. For items designed to convert electrical energy into underwater sound energy only, see projector, sonar.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6240-00-015-0408
NSN 4140-01-013-0518
NSN 5855-01-357-7907
NSN 2925-01-197-7864
NSN 6145-01-569-4761
NSN 5998-00-084-2469
NSN 5910-01-521-2872
NSN 5910-01-258-6631
NSN 6220-01-542-8738
NSN 7035-00-300-3208
NSN 5990-01-144-6994
NSN 6320-01-522-0318