Potter LFHS-177R LFHS Series Low Frequency Horn Strobe, 177Cd, 24VDC, Red
Special Order Item
This item is available by special order. Lead times may vary. Please contact us for availability and estimated delivery.
Image of 2
Key Features
- Delivers clear low-frequency notification (520 Hz) and a 177Cd strobe to improve audibility/visibility in fire and security events
- Simplifies installation and testing with Super-Slide® bracket, hidden locking mechanism and Checkmate® instant voltage verification to reduce commissioning time
- Selectable candela and jumper for normal/loud dBA let you meet occupancy and code requirements while optimizing notification coverage
- Temporal 3 audible and temporal 4 strobe synchronization capability supports modern fire alarm panels and GTSM sync modules for coordinated system response
- UL-listed for fire protective systems and backed by a 5-year warranty for dependable long-term monitoring and compliance
Quick Specifications
- Product Model
- LFHS-177R
- Brand Name
- Potter Electric Signal, LLC
- Product Name
- LFHS Series Low Frequency Horn/Strobe
- Product Type
- Horn Strobe
Product Information Tabs
Overview
Designed for reliable life-safety notification in commercial and institutional environments, the Potter Electric LFHS-177R horn strobe combines powerful low-frequency audio with a bright 177Cd visual signal to ensure occupants and first responders notice alarms quickly. This LFHS Series horn/strobe produces a 520 Hz square-wave temporal 3 tone and ships configured for 24VDC operation, making it an ideal choice for fire protection, building security and monitoring applications where low-frequency performance improves response for sleeping or impaired occupants.
Installers benefit from the Super-Slide® metal mounting plate, concealed locking mechanism and the patented Checkmate® instant voltage verification — features that speed wiring, testing and troubleshooting on new builds or retrofit projects. Jumper-selectable loud/normal dBA and multiple fixed candela options let you meet code and site-specific visibility requirements, while temporal 4 synchronization with compatible panels keeps multi-device systems coordinated. ANSI/UL 464 and ANSI/UL 1971 listings and a five-year limited warranty deliver the compliance and reliability operations teams expect.
Specify the Potter LFHS-177R for robust audible/visual notification in fire alarm, security and surveillance systems — order now to simplify installation and enhance building-level monitoring.
Features
- Delivers clear low-frequency notification (520 Hz) and a 177Cd strobe to improve audibility/visibility in fire and security events
- Simplifies installation and testing with Super-Slide® bracket, hidden locking mechanism and Checkmate® instant voltage verification to reduce commissioning time
- Selectable candela and jumper for normal/loud dBA let you meet occupancy and code requirements while optimizing notification coverage
- Temporal 3 audible and temporal 4 strobe synchronization capability supports modern fire alarm panels and GTSM sync modules for coordinated system response
- UL-listed for fire protective systems and backed by a 5-year warranty for dependable long-term monitoring and compliance
| General Information | |
|---|---|
| Brand Name | Potter Electric Signal, LLC |
| Manufacturer | Potter Electric Signal, LLC |
| Product Name | LFHS Series Low Frequency Horn/Strobe |
| Product Type | Horn Strobe |
| Product Model | LFHS-177R |
| Manufacturer Part Number | LFHS-177R |
| Technical Information | |
| Alarm Type | Audible, Visual |
| Application/Usage | Fire Protection System |
| Environmental Conditions | |
| Sound Emission | 82 dB |
| Physical Characteristics | |
| Color | Red |
| Depth | 2" |
| Width | 5.5" |
| Height | 6.5" |
| Lens Color | Clear |
| Form Factor | Box Mount, Bracket Mount, Wall Mount |
| Power Description | |
| Power Source | DC |
| Input Voltage | 24V DC |
| Product Information | |
| Mount Type | Box Mount, Bracket Mount, Wall Mount |
| Warranty | |
| Limited Warranty | 5-Year |
| Miscellaneous | |
| Indoor/Outdoor | Indoor |
| Country of Origin | US |