20HzHz-80kHz Omni-directional Spherical Hydrophone with Preamp
Product Description
20HzHz-80kHz Omni-directional Spherical Hydrophone with Preamp
Main Specifications | |
Working frequency bands | 20HzHz-80kHz |
Receiving sensitivity | ≥-175dB(Preamp included+20dB) |
horizontal directivity | omni-directional (±1.5dB) |
vertical directivity | ≥60°(-3dB) |
power input | +4.5v-12v |
output mode
| differential output |
Other Specifications | |
Body size | Diameter 52mm,height169mm |
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) |
protection architecture | optional |
other | Optional hook |
Acoustic performance curve: