volume

Hello I just started my feed tonight and it isn't loud enough. I have all the volumes up as high as they can go pretty much. Still can't hear what they are saying via the site but comes out great on the computer. I have tried Mic In and Line In both having same problems.

Have a quick question. Is there any possible way to raise the volume on the Motorola XTS 3000? I would like to use it as a handheld however the volume is too low and I cannot hear my dispatcher or other officers. Also using the Astro software is there a way to have a PTT permit tone for the...