Both of these pieces of equipment make a shrill beep every so often, I think it might be connected to speed limit changes. This happens whether the volume is on or off. Even with headphones connected to my TV it still plays through the TV speaker. I only have this issue with those two pieces of equipment (to my knowledge, I haven't tested it all). I'm wondering if there is something I am missing for why these beeps are happening and how to disable them.
