PJSprog
Elite Member
Glad you found the bad one, Paul. I think it's a conspiracy among batteries to drop below a certain voltage that triggers those low battery warnings only when the time of day is less than 4AM. They do it then because the environment is quiet enough to hear the beeps. Those batteries are smarter than they look!There are several devices here, in addition to the smoke alarms, that will beep when something is wrong. Some are so faint, or I'm so deaf in those frequencies, that it often takes me hours or even days of searching and disconnecting things before I find the culprit. Whoever came up with the beep idea for a warning system should be made to spend the rest of eternity listening to those beeps in the wee hours of the morning!
ullinghair:
Hahaha ... yeah, they can be a bear to find. Not only do I have Tinnitus, but I also have significant hearing loss in my left ear, which screws up stereo imaging and makes it hard to pinpoint the direction of sounds. This one was loud enough that it was easy to determine that it was either the one just inside the bedroom door, or the one outside at that end of the hallway. A red LED was kind enough to blink when it beeped to confirm which one for me.
On a similar note, I had been increasingly disappointed recently at how bad my hearing in that left ear has become. When working in my studio, I am always having to turn my head so my right ear can hear the stereo separation of different tracks when panning bass and guitars left and right or checking drum panning. Monday night while I was in there tweaking some guitar tones, I'd noticed that the left channel seemed really weak. When I stuck my right ear over by that speaker, there was hardly anything coming out of it. I muted everything panned right, and confirmed that it was too soft. All the volume and crossover levels were set the same on both sides of the monitor system, so I started checking cable connections. Everything was fine. I then turned the left side volume knob all the way down and back up again ... and lo and behold, there was volume again.