More on Amazon.com : http://www.amazon.com/gp/product/B0031JZ3DG?tag=purrfectcatdi-20 <br /> <br />Dayton Audio DAEX32 Balanced Exciter 32mm <br /> <br />Rugged exciter with rubber seal <br />Special coupler ring allows exciter to be screwed on or off <br />3M adhesive ring for secure and fast placement of coupler <br />High sound pressure levels from a rugged design
