I am just trying to get some feed back on why this is not shutting the 35 watt amp down

I did notice that the volume on the amp is low


so I will remove the 8 ohm speaker & replace it with another similar speaker and I will replace the 35 watt amp with 100 watt amp

They will need more speakers in some of the class rooms so I am planning on changing all the hall way speaker to 2 watts and class rooms to 1 watt or less its an odd building

very small class rooms and the ceiling in the hallways are only about 7 feet high all hard ceiling with some access panels


The part I don't understand is does it make a difference on the 25V (which they are currently using ) or 70v which I have always used when its just one zone

This is all one big loop


The amp is actually in the main building there is just a pair of wires that come across to the speakers
they have a Viking clock control tone generator attached to it as well

I think they are trying to use the speakers to hear the page in areas where they need another speaker


Thanks for all the response !!