Digital Monitoring Products

Transmitter

UL-listed

Digital Monitoring Products received the UL-636 holdup alarm units and systems listing for the 1142 two-button holdup transmitter. The belt-clip version meets the UL-1023 household burglar alarm system units accessory standard. The transmitter includes an external tamper switch and must be mounted on a surface. To decrease the risk of false alarms, both buttons must be pressed simultaneously. A built-in survey LED verifies two-way transmission for single-person installations.


    Featured

    New Products

    • ADI Control4 product image

      ADI Control4® X4 & Control4® Connect

      Drive long-term system value and reduce post-installation friction with a visually redesigned control interface paired with a secure, future-ready smart service framework.

    • Schlage Sense Pro

      Schlage Sense Pro™ Smart Deadbolt

      Deliver true hands-free entry and reliable smart home integration with a premium deadbolt featuring Schlage Converge™ technology and native Matter over Thread support.

    • Theia Technologies building fisheye

      Theia Technologies Linear Optical Technology®

      Learn how ultra-wide, zero-distortion rectilinear lens design improves spatial accuracy and eliminates the need for software de-warping in real-time robotic and automation systems.