Low Frequency Transducers
- 5.7kHz Cylindrical Underwater Acoustic Transducer for Underwater Communication System
- 7kHz Low Frequency Transmitting Transducer Deep-water Underwater Acoustic Transducer
- 9kHz Broadband Tonpilz Transducer for Underwater Communications
- Custom Free Flooded Ring Transducer for Underwater Acoustic
- 13Khz Communication Transducer with Broad-band Transmission And Reception