The The 33/210kHz diplexer transducer features interleaved dual frequency capability in a compact, lightweight housing. These frequencies feature low side lobes, which focus more energy on the target and provide good definition in hard bottom areas. The low ringing (Q) versions provide clear bottom detail and are especially effective at surveying in extremely shallow water.
Features:
Stainless steel threaded stem easily attaches to portable mounting apparatus
Can be mounted on a towed body
Internal transformer provides correct impedance match to our Bathy 500 series of hydrographic survey echo sounders and allows use of longer cables
Durable, seamless SEALCASTTM urethane housing for long underwater life