UW30 represents a departure from conventional underwater sound source design. Utilizing the the water proof barrier as the sound source radiator provides more full range sound in one of the toughest acoustic environments.


Available Color White
Height 7.2" (183mm)
Input Connections Waterproof cable

Nominal Impedance (Passive)
Power Rating 30W
System Power Handling (Continuous/Program/Peak) 30Watts
Weatherized Yes
Weight Net 4lbs (1.8kg)
Width 2.6" (66mm)

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Name Language Size Date
Speaker & Electronics Catalog EN 18.91MB Jun 10, 2015
Name Size Date
Environmental Compliance Document 148KB Oct 3, 2017
Name Language Size Date
UW30 Engineering Data Sheet EN 467KB Feb 16, 2012
Name Language Size Date
Service Policies for the Americas EN 232KB Apr 25, 2013
Name Language Size Date
Audio 101 - Basic Audio Terminology EN 2.74MB Dec 13, 2012
Audio 101 - Loudspeaker Basics EN 3.02MB Dec 13, 2012
PA Bible 02: Power Handling Capacity EN 422KB Dec 26, 2007
The EV PA Bible EN 1.14MB Dec 26, 2007

UW30 large-trans