20Hz-50kHz Custom Hydrophone with Preamplifier
Product Description
20Hz-50kHz Custom Hydrophone with Preamplifier
Main Specifications |
|
Working frequency bands |
20Hz-50kHz |
Receiving sensitivity |
＞-170dB（Preamplifier included+20dB） |
horizontal directivity |
omni-directional （±1.5dB） |
vertical directivity |
≥140°（-3dB） |
power input |
+4.5v-12v |
output mode |
differential output |
Other Specifications |
|
Body size |
Diameter 32mm，height 130mm |
Working depth |
200m |
Standard cable |
10m watertight cable（custom） |
Metal Materials |
316L/TC4（custom） |
interface mode |
Flange mounting/lifting use (customizable) |
Watertight connector |
Customizable (imported, domestic) |
Acoustic performance curve: