Stronger security. Simpler access.
For over fifty years, Linear has been a leader in the development of radio frequency transmitters and receivers for the professional security market. We offer a wide range of wireless add-ons, as well as a variety of complete systems based on these RF links. Linear manufactures Whatever you need for creating wireless security - panics, remotes, door/windows, smokes, PIRs, bill traps, glass breaks, plus all the receivers and controllers that support them.
Add to this an extensive line of access control products ranging from simple single-door to integrated multi-door, networked systems.
DX - Performance-enhanced products. DX transmitters utilize optimized pulse position based RF transmission technology. Available 1-, 2-,4-, and 8-channel receivers support up to 32 quick-learn transmitters. DX supports over one million unique transmitter codes.
DXS - Designates fully supervised models of these same transmitters and receivers. Up to 1,500 feet of range.
DVS-1200, DVS-2400, DUAL-824 - Advanced controls for creating complete security systems using DX and DXS transmitters. The DVS-1200 and DVS-2400 are for totally wireless systems. The DUAL-824 is for wireless/hardwire hybrids. Featuring optional voice prompts and two-way voice communications.
Xtended Range - Industry's best line of mid-range wireless transmitters and receivers. A 10-mile range for remote and unattended applications.
Linear Access Control - A complete line of products tailored to meet the needs of single door/gate projects, as well as multi-door networked systems. Includes simple controller products, as well as custom telephone entry systems, multi-door controllers, and related accessory items, including add-on transmitters and receivers.
Download our latest Security Solutions catalog. (.pdf 4.30MB)