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When doing alarm work what is the difference between hardwire and prewire on a house?
Wiki User
∙ 14y ago
Alarm systems come in two basic forms. Wireless & wired. A system that is "hardwired" is simply a wired system. A home that has been prewired for an alarm means that the hardwire has already been run, generally when the home is initially constructed.
Wiki User
∙ 14y ago
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