H2d Hydrophone (+- 4dB 20Hz - 4kHz)
Customised with proprietary connector for use with Frontier Labs BAR, BAR-LT, and solar BAR recorders. 9m and 15m cable available. For orders of A5 and AS-1 hydrophones, please contact sales@frontierlabs.com.au.
About
The Aquarian Audio H2a offers very good sensitivity and low noise in the human auditory range. The streamlined shape and high specific gravity will help to maintain a low working depth in a moving water column. Its compact size and the easy hand of its cable make it very portable and simple to use.
Features:
Low self-noise
Good sensitivity
9m cable
Robust design handles accidental drops and temperature extremes
Compact (4.5mm OD) Low-noise cable with tough urethane jacket
High specific gravity and streamlined shape keeps hydrophone down in currents
What's in the box
1 x H2a Hydrophone with foam protector
1 x user guide
Tech Specs
Sensitivity: -172dB re: 1V/uPa (+/- 4dB 20Hz-4KHz)
Useful range: 100KHz (not measured above 100KHz, approximate sensitivity @100KHz = -220dB re: 1V/Pa)
Polar Response: Omnidirectional (horizontal)
Operating depth: <80 meters Output impedance: 1.1k ohms (typical) Power: 0.7 mA (typical)
Physical dimensions (cable and output plug excluded): 25mm x 46mm
Mass: 105 grams
Specific Gravity: 5.3
