Bosch Security Systems of Fairport, N.Y., has introduced the DVR1A Digital Video Recorder, a practical and cost-effective direct replacement for traditional video recorders in CCTV surveillance systems. The recorder hard disk has a capacity of 80 GB and records video signals from a single camera input or multiple camera inputs, routed via a multiplexer.

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Why change the lock; just change the keys

Brinks Lynx has security cylinder with a worldwide-patented locking system. The pick-resistant system allows the end user to change a key without having to replace the lock. It is possible to reprogram the lock an infinite numbers of times, with 1,048,000 different locking combinations.