The LSH-120 is a piezoelectric horn designed for indoor use as an audible signal in combination with Litestak light modules or as a standalone unit with a base mount. It operates at 120 Vac, draws 40 mA, and produces 77 dBA at 10 ft (87 dBA at 1 m). The unit has an adjustable volume control accessible by removing the speaker grille cover, measures 3.93 in (99.8 mm) in diameter and 3.25 in (82.6 mm) in height, and weighs 0.45 lb. It features a Type 1 enclosure, is CSA Certified, and UL Listed.
Features
The Litestak® LSH Horn is a piezoelectric unit that employs a ceramic element which expands or bends when voltage is applied, generating a single tone. Model LSH can be used as a stand-alone audible device (with the LSB pipe/surface mount base or LSBS surface mount base) or combined with the Federal Signal Litestak® light modules to create a combination audible/visual signal.
The LSH Horn is a modular unit which mounts directly onto the top of any Litestak® light or base (sound units must be positioned at the top module of the status indicator). A black speaker grille cover protects the horn. The volume can be adjusted by removing the grille covers and adjusting the volume control below the horn mechanism. All Litestak® models should be mounted base down.
Ideal applications for Litestak® audible/visual status indicators include assembly lines, conveyor systems, automated lines, instrument panels, workshops, etc.
| Federal Signal Corporation - Industrial Signaling and Systems | |
|---|---|
| Product Category | Acoustic Horns |
| Product Number | LSH-120 |
| Product Name | LSH Litestak® Piezoelectric Horns |
