H2A-XLR hydrophone from Aquarian Audio Product

The H2a-XLR hydrophone is designed to work with any PA system or recording device that offers a balanced, phantom-powered, microphone input. It uses the same low-noise, robust transducer assembly as our other hydrophones, but includes a low noise internal buffer preamp. Operation is very simple: just plug in and use. No additional power supply or proprietary preamp is required. The H2a-XLR offers the following advantages:

Low cost

Low self noise

Good sensitivity

High dynamic range

Works with any common phantom power voltage

Robust design handles accidental drops and temperature extremes

Compact (4.5mm OD) Low-noise cable with tough urethane jacket

Connects directly with pro condenser microphone circuits

High-quality Neutrik gold output connector

Compact size and easy hand of cable

High specific gravity and streamlined shape keeps hydrophone down in currents