Hydrophones » Hydrophones with Pre-Amplifiers » D/300/H
Product Catalogue
Request Quote
D/300/H
- INTEGRAL PRE-AMPLIFIER
- MAXIMUM CABLE LENGTH 100M
- OMNI-DIRECTIONAL RESPONSE
- LOW NOISE PERFORMANCE
- BROADBAND OPERATION
- MARINE MAMMAL AUDIO SENSOR
The D/300/H is a true spherical balanced element combined with a low noise differential pre-amplifier.
Signals can be transmitted along cable lengths up to 100m, without any degradation. The pre-amplifier gain options of 20, 30 and 40 dB (are pre-set during manufacture) to suit the customer requirements.
A differential to single ended Surface Receiver (Model T400) which includes additional filter and gain settings, can be supplied separately.
The D/300/H is available with or without acoustic calibration, traceable to National Standards.
Accessories are available for this product - click here to see our range.
Technical Specification
| Resonant Frequency (Nominal) |
|
|---|---|
| Useful Frequency Range |
|
| Beam Pattern Horizontal |
|
| Beam Pattern Vertical |
|
| Receive Sensitivity |
|
| Power Supply |
|
| Noise |
|
| Output |
|
Mechanical Specification
| Cable Type |
|
|---|---|
| Operating Depth |
|
| Cable Length |
|
| Weight Air/Water (including 10m cable) |
|
| Connector |
|
| Operating Temperature |
|
| Storage Temperature |
|
