Erico has come out with MP1P, which will solve your problems with installing wall plates in “old work” applications. The MP1P has 4 raised dimples on the front to use as a guide to cut a hole into drywall. This…
One of the things people forget is that there is a limited life to the sealed batteries in UPS battery back-ups, alarm systems, emergency lights and exit signs, and various other products. If it has been over 3 years you…
There are several advantages for using HD-TVI over IP cameras. HD-TVI allows you to migrate the customer from analog to high definition at the pace they can afford, because the analog cameras will still work with the HD-TVI system. HD-TVI…
