18kHz-34kHz Columnar Shape Communication Transducer Receiving Transmitting Transducers

18kHz-34kHz Columnar Shape Communication Transducer Receiving Transmitting Transducers

Technical Parameters:

Acoustic Performance

1. Frequency range: 18 kHz – 34 kHz

2. Transmitting voltage response: ≥140 dB @ 25 kHz

3. Transmitting source level: ≥195 dB @ 25 kHz

4. Receiving sensitivity: ≥-187 dB

5. Directivity: Horizontal omnidirectional

Other Parameters

6. Main body dimensions: Diameter 55 mm, height 60 mm

7. Operating depth: 500 m

8. Pressure rating: 5 MPa (3000 m version customizable)

9. Metal material: 316L (customizable)

10. Electrical interface: Equipped with a 10-meter watertight cable