<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">Hi All, on my test dive I finally had a chance to have the comms turn on. My coms unit sits outside the sub. Inside is the push to talk button and mic. I have a speaker inside that I can move around. The problem is, it is too loud and I have it on the low volume setting, I think. I could hear the diver breathing and his regulator clicking. I could even hear the sounder clicking. I need a way to turn down the volume. How can I do that? I had to cut the wires to the speaker to continue the dive.</div><div dir="ltr" data-setdir="false">Hank</div></div></body></html>