Horns & Sounders
L-Series Low Frequency Compact Wall Sounder
L-Series low frequency compact wall sounders include a variety of features that increase their application versatility while simplifying installation.
Overview
L-Series low frequency compact wall sounders include a variety of features that increase their application versatility while simplifying installation. They are designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within frequency range of 520 Hz ± 10% and is of a square wave tone.
These devices feature plug-in designs making installations fast and foolproof while virtually eliminating costly and time-consuming ground faults. Installers can also easily adapt devices to a suit a wide range of application requirements with 24V operation and a rotary switch for 520 Hz low frequency sounder tones.
Others
Name
Description
File Size
Date
Size
L-Series Low Frequency Sounder Strobes Manual
application/pdf 2.52 MB
5/10/2023
2.52 MB
L-Series Low Frequency HGRL-LF-HGWL-LF CAD and BIM files
application/zip 1.5 MB
4/28/2023
1.5 MB
L-Series Low Frequency Sounder Strobes Datasheet
application/pdf 2.28 MB
5/14/2023
2.28 MB
L-Series Low Frequency Sounders Engineering Spec Engineering Specs
application/msword 183.5 KB
5/14/2023
183.5 KB
Low Frequency Sounders and Sounder Strobes FAQ
application/pdf 131.9 KB
5/24/2023
131.9 KB
Name
Description
File Size
Date
Size
L-Series Low Frequency Sounder Strobes Manual
application/pdf 2.52 MB
5/10/2023
2.52 MB
L-Series Low Frequency HGRL-LF-HGWL-LF CAD and BIM files
application/zip 1.5 MB
4/28/2023
1.5 MB
L-Series Low Frequency Sounder Strobes Datasheet
application/pdf 2.28 MB
5/14/2023
2.28 MB
L-Series Low Frequency Sounders Engineering Spec Engineering Specs
application/msword 183.5 KB
5/14/2023
183.5 KB
Low Frequency Sounders and Sounder Strobes FAQ
application/pdf 131.9 KB
5/24/2023
131.9 KB
Name
Description
File Size
Date
Size
L-Series Low Frequency Sounder Strobes Manual
2.52 MB
5/10/2023
L-Series Low Frequency HGRL-LF-HGWL-LF CAD and BIM files
1.5 MB
4/28/2023
L-Series Low Frequency Sounder Strobes Datasheet
2.28 MB
5/14/2023
L-Series Low Frequency Sounders Engineering Spec Engineering Specs
183.5 KB
5/14/2023
Low Frequency Sounders and Sounder Strobes FAQ
131.9 KB
5/24/2023
