The SigCom AMH-120G Amplified Speaker is a robust, high-performance audio notification device engineered specifically for challenging commercial and industrial environments requiring reliable acoustic signaling. Designed for hazardous location installations, this 120V AC speaker provides exceptional sound projection and durability across fire alarm and emergency communication systems. Its industrial-grade construction enables deployment in manufacturing facilities, petrochemical plants, warehouses, and other complex commercial settings where standard speakers would fail.
Engineered to meet the rigorous demands of Class I/II Division 1 hazardous locations, the AMH-120G offers fire alarm professionals a versatile audio notification solution compatible with standalone systems and integrated fire alarm panels. The grey-colored enclosure provides professional aesthetic integration while maintaining superior electrical and mechanical performance under extreme environmental conditions.
Key Features
- Class I/II Division 1 hazardous location rating for superior reliability in demanding environments
- 120V AC power operation with standalone audio source compatibility
- Broad acoustic coverage for large commercial and industrial spaces
- NFPA 72 compliant design meeting contemporary emergency notification standards
- Durable grey enclosure engineered for harsh industrial applications
- Direct compatibility with multiple fire alarm panel architectures
Specifications
- Input Voltage: 120V AC
- Enclosure Color: Grey
- Certification: Hazardous Location Rating (Class I/II Division 1)
- Compatible Panel Types: Standalone and addressable fire alarm systems
- Cross-Reference Models: AMH-24G, AMH-24R
Ideal for complex fire alarm installations in refineries, chemical processing plants, manufacturing facilities, and other high-risk commercial environments, the SigCom AMH-120G provides mission-critical audio notification with unparalleled reliability. Certified to UL 464 standards for audible signaling devices, this speaker ensures clear, consistent emergency communication across challenging acoustic environments.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 5.5 lbs |
|---|---|
| Dimensions | 9 × 14 × 10 in |
| Condition | New |
| Manufacturers | SigCom |
| Part Type | Speaker |
| Compatible Panels | Standalone — no fire alarm panel required, connects to any audio source |
| Cross Reference | AMH-24G, AMH-24R |
| Voltage | 120V AC, Color: Gray, Hazardous Location Rating: Class I/II Division 1, Series: AMH (hazardous location) |






