Audible Devices

Bulletin 855H General Purpose Electronic Horns produce a sound output of 108 dB (A) maximum, which is suitable for most mid-range industrial and institutional, single-status signaling applications. The enhanced version produces sound output of 113 dB (A) max. Our horns have multi-tone and volume control capabilities. You can retrofit the horns directly into most machine panel cutouts or mount them into traditional 4-inch electrical backboxes.

Bulletin 855H High Performance Electronic Horns are available as a stand-alone electronic horn or with optional Xenon strobe beacon. Decibel range is from 100...126 dB (A). Up to 45 tone sets are dip-switch selectable. These horns are maintenance-free because they have highly reliable components and no moving parts.

Bulletin 855H Recordable Horns allow you to download melodies or customized tones from any analog device (such as PC, MP-3 player, etc.). You can also record voice by speaking directly into the unit via an on-board microphone; you don't need to purchase additional recording hardware or equipment. 

Bulletin 855P Panel Mount Signaling Alarms include sounders, status indicator beacons, Xenon strobes, and sounders with status indicator combination, as well as dual-circuit alarms. These alarms significantly reduce panel space requirements and installation time. Our panel-mount alarms are rear-securing and finger-safe, adding a high-level of environmental integrity to your panel.

Bulletin 855X Hazardous Location Signaling Devices are designed to communicate status of different applications, alerting you to critical equipment and system needs on the plant floor. These alarms help monitor your control panel and on-machine applications. They are available in a wide variety of light and sound functions, sizes, colors, voltages, and mounting options. They are also offered pre-assembled to save time or customizable with separate light and sound modules to suit your automtion requirements.