Outdoor Alarm Siren
Add a powerful line of defense to your property with a weatherproof siren built to alert everyone nearby the moment trouble is detected. This outdoor alarm siren pairs a loud audible warning with a bright flashing light, creating a combination alarm that is hard to miss, day or night.
Get A Quote For Your Home
In Business
Satisfied Customers
On Google ★★★★★
Monitoring
Outdoor Alarm Siren & Strobe
This exterior alarm siren delivers up to 100 decibels of adjustable sound alongside a bright LED strobe, giving neighbors and passersby a clear audible and visual alarm the instant your system trips.
Built for direct outdoor exposure, it resists rain, humidity, and temperature swings across every season. Multiple siren cadences and strobe patterns are available, so The Monitoring Center can configure your device as an effective emergency notification for your specific property. Mounted outside, it often prompts a faster neighborhood response than an interior sounder alone.
- 100dBA Adjustable Siren Volume
- Flashing Strobe, Multiple Cadences
- IP56 Weatherproof Rated
- 2–5 Year Battery Life
- Professional Installation Included
Why Choose an Outdoor Alarm Siren?
A visual alarm can go unnoticed in daylight or from a distance, and a sound-only siren can be missed indoors with windows closed. Combining both signals is why this remains one of the more effective deterrents for a home or business.
A security siren mounted outside alerts neighbors, discourages an intruder who realizes the property is protected, and gives responding officers an audible cue as they approach. A siren strobe near an entrance also helps staff and customers recognize an active alarm condition quickly.
Professional Installation and Monitoring
Placement matters as much as power, which is why The Monitoring Center's technicians handle every step of setup for your new outdoor alarm equipment.
Optimal Placement
The Monitoring Center's technicians identify the mounting location that gives your alarm strobe the best line of sight and audible reach across your property.
Seamless Integration
Your outdoor alarm siren is wired into your existing security system so it activates instantly alongside every other connected sensor and device you rely on.
24/7 Monitored Protection
Trained operators at our UL-Certified monitoring center are notified the moment your alarm sounds and can coordinate emergency dispatch.
Compatible With Most Alarm Systems
This siren strobe is compatible with most monitored alarm systems, including many setups that are not currently connected to The Monitoring Center. Not sure if yours qualifies? Call, and a security advisor will check in minutes.
Frequently Asked Questions
What is the difference between an indoor siren and an outdoor alarm siren?
An indoor sounder alerts occupants inside the property, while an exterior alarm siren withstands weather exposure and projects sound and light outward to neighbors and passersby.
Can an alarm strobe be adjusted if it is too loud?
Yes. Volume can typically be adjusted during installation, and The Monitoring Center can help balance audibility with local noise ordinances.
Does this device work during a power outage?
Yes. It runs on long-life batteries rated for two to five years, so a siren with strobe like this one keeps working even if your property loses electricity.
Is professional installation required?
Most outdoor sirens require professional mounting and sealing to ensure proper placement and integration with your monitored system, which is why The Monitoring Center's technicians handle the full install.
Ready to Protect Your Property?
Call The Monitoring Center today and a security professional will help you choose the best mounting location, confirm compatibility, and schedule professional installation of your outdoor alarm siren.
☎ Call Now 1-866-247-4999