I know this sounds strange for a problem description, but whenever I
use the threat display mode the audible warning USUALLY sounds an alert then almost like a murmer right after. When I say USUALLY this is on occasion the alert does not sound distorted. The alert is crisp and sharp on all other meter options. Could this be because it is receiving more than 1 K band signal at once? This is the only band I've heard it on, and indeed there are multiple door openers in the areas where I distinctly remember hearing this. From what I've read here it seems the RX65 is only designed to display for a single K band signal at a time, could this contribute to what I'm getting? Any input or similar experiences would be appreciated.