I am looking for a bell I can connect to my front door bell system that I can hear anywhere in the house. The one I have you can hear if you happen to be in the hallway but not anywhere else in the house. The system is 12 volt connected to the mains via a 12v transformer. I just can't find any 12v bells. There was this on RS but out of stock and no delivery until April https://uk.rs-online.com/web/p/electronic-sounders/0250384.
All I can find are plug in wireless door bells or different voltage. Any ideas where I can try as searching the internet just isn't showing anything.
All I can find are plug in wireless door bells or different voltage. Any ideas where I can try as searching the internet just isn't showing anything.