Hydrophones » Spherical Hydrophones » D/140
D/140
- OMNI-DIRECTIONAL RESPONSE
- LOW NOISE PERFORMANCE
- ACOUSTIC REFERENCE STANDARD
- BROADBAND OPERATION
- AIR GUN & BOOMER MONITOR
- MARINE MAMMAL AUDIO SENSOR
The D/140 is one of a group of spherical transducers exhibiting a combination of broadband frequency response, omni- directional beam pattern and high sensitivity.
The D/140 is available with or without acoustic calibration, traceable to National Standards.
Technical Specification
Resonant Frequency (Nominal) |
|
---|---|
Useful Frequency Range |
|
Beam Pattern |
|
Transmit Sensitivity |
|
Receive Sensitivity |
|
Capacitance at 1 kHz (with 10m cable) |
|
Transmit Voltage (Abs. Max) |
|
Transmit Voltage / Duty Cycle (Max) |
|
Mechanical Specification
Cable Length |
|
---|---|
Weight Air/Water (including 10m cable) |
|
Connector |
|
Operating Temperature |
|
Storage Temperature |
|
Cable Type |
|
Operating Depth |
|