I read through that thread. I can't really turn the gain on the amplifiers down because they are also serving as whole house audio for amazon echo devices and for TV sound in a few rooms. I don't think there is a separate input gain on the security priority input but I'll check.
I could attenuate the output in the line level conversion circuit by upping resistor value, and then crank up the voice levels in the Elk settings. I was hoping to also use the speakers all through the house to serve as sirens as well, so that wouldnt be ideal. But... it is something I could try if needed.
I could attenuate the output in the line level conversion circuit by upping resistor value, and then crank up the voice levels in the Elk settings. I was hoping to also use the speakers all through the house to serve as sirens as well, so that wouldnt be ideal. But... it is something I could try if needed.