Acoustic diffuser for mermaid a very high power and mermaid including.

摘要

The mixer has a horn (115) provided with primary chambers (135A, 135B) in opposite to electro-acoustic transducers (125A, 125B), and a secondary chamber (130) extending the primary chambers, where the horn is made of cast aluminium. A lateral clip (120) is provided for a conical mast disassociated from the horn. The clip supports the horn without using a screw. The clip includes a groove to fix the mixer to the conical mast and to receive a toroidal core made of elastic material.