Features 4 channels that can be configured as 2 channels of voice and 2 of siren or all 4 channels of voice

8 channels of recordable voice or music for applications such as telephone on-hold announcements, security and access control warnings and more

Rugged 30 Watt, 8 Ohm speaker mounted in a tamper resistant, "No Rust" enclosure

Smooth, paintable, "no grill" surface easily blends with any decor

20 Watt, 8 Ohm speaker in an attractive surface mount plastic enclosure

Sound Level: 100 db at 1 meter, 13.8vdc; Current Draw: 480mA @ 13.8vdc

Self-contained yelping siren sound

Compatible with virtually all 12 volt control panels, including pulsing alarm outputs

Compatible with virtually all 12 volt control panels, including pulsing alarm outputs

Compatible with virtually all 12 volt control panels, including pulsing alarm outputs

Compatible with virtually all 12 volt control panels, including pulsing alarm outputs

Features a decorative snap-on trim cover with all hardware for mounting the strobe to any flat surface or directly to a single or double gang electrical box

12 V with Mono Amplifier, Integrated Exciter and Bluetooth® Control

12 V with Stereo Amplifier, 2 Speakers and Bluetooth® Control, Plastic, Black

For 420 E Sound System, Dimensions: 65 x 22 mm (2-9/16" x 7/8"), Exciter Lead, 12 V Plug System

Locknetics electronic horn designed for use as an immediate local audible warning device incorporated in a security system.

Locknetics electronic horn with strobe designed for use as an immediate local audible warning device incorporated in a security system.

Locknetics electronic horn with latching designed for use as an immediate local audible warning device incorporated in a security system.

Locknetics electronic horn with strobe and latching designed for use as an immediate local audible warning device incorporated in a security system.