Airmarr dB Plus II™ Deterrent

Features

• Up to 3,000 square meters (32,291 square feet) of protection
• Standard system has four underwater sound projectors to create overlapping sound fields
• Self-diagnostic lights on front panel indicate battery status and transmitting mode
• Four independent power amplifiers for measured system reliability
• Transmitter power switch is lockable in the “OFF” position, preventing accidental activation when a diver is in the water
• High-visibility nylon cover for transmitter to warn that a diver is in the water
• Unique “Soft-Start” feature with 70-second ramp up to full-power when transmitter is first switched “ON”. This feature provides warning to divers and eliminates chance of hearing loss in seals and sealions.
• External triggering capability allows system to be activated when predators are detected
• Sound projectors are designed to withstand the harsh marine environment