Do I just need to plan for 6-core alarm cable for a sounder? Are there any that need LV supply, i.e. twin & earth?
I see that it is typical to fit a dummy box as well. Why? Seems to me that must burgulars would expect the box on the front of the house to be a real sounder and the one at the rear to be a dummy. Any reason why I can't put a real box on BOTH the front and rear walls?
I see that it is typical to fit a dummy box as well. Why? Seems to me that must burgulars would expect the box on the front of the house to be a real sounder and the one at the rear to be a dummy. Any reason why I can't put a real box on BOTH the front and rear walls?