QWORK Electric Siren Horn, 2 Pack DC 12V Security Loud Wired

Product Overview

The QWORK Electric Siren Horn 2-Pack delivers powerful, reliable alarm notifications to protect your home or small business. Each siren produces a loud, dual-tone 110 dB sound that cuts through background noise and draws immediate attention—ideal for deterring intruders and alerting occupants during emergencies. Designed specifically for wired DC 12V security systems, these sirens are built to integrate seamlessly with standard alarm control panels without the need for voltage conversion. Whether you’re installing a new DIY security system or replacing outdated components, this two-pack ensures full coverage and backup protection across multiple entry points.

Key Features

• High-Output 110 dB Dual-Tone Alarm: Generates an aggressive, attention-grabbing sound that travels far and clearly, ensuring effective alerts even in noisy environments or larger spaces.
• Broad Voltage Compatibility (DC6–12V): Works reliably within a wide voltage range, making it suitable for various alarm controllers and reducing the need for additional adapters or power regulators.
• Durable Flame Retardant ABS Housing: Built with high-quality flame-resistant material that enhances safety by resisting heat and preventing combustion during prolonged use.
• Low Power Consumption & High Efficiency: Delivers maximum volume using only 15W of power, minimizing strain on your electrical system while maintaining consistent performance.
• Simple Wiring Design: Features straightforward connection points that allow for quick installation directly into existing alarm circuits—perfect for DIY setups or system upgrades.

Technical Specifications

• Working Voltage: DC6 to 12V (ideal for standard 12V alarm systems)
• Rated Power: 15W per unit
• Sound Output: Up to 110 decibels (at 1 meter distance)
• Alarm Type: Dual-tone electronic horn
• Shell Material: ABS plastic with flame retardant properties
• Package Includes: 2 x Electric Siren Horns

Benefits & Use Cases

This QWORK siren pack is engineered to provide dependable auditory alerts for residential and light commercial security applications. Its high-decibel output ensures the alarm will be heard from inside and outside a building, helping to wake sleeping residents or alert neighbors during a break-in. The wide operating voltage range means it integrates smoothly with most common alarm control panels without requiring rewiring or extra components. Thanks to its robust ABS construction, the siren maintains structural integrity under normal conditions and resists damage from accidental exposure to heat or impact.

Installation is designed to be user-friendly. With clearly marked terminals and minimal wiring requirements, both units can be connected quickly to your alarm panel’s external output terminals. This makes it an excellent choice for homeowners who prefer DIY projects over hiring professionals, as well as for maintenance teams needing reliable replacements. Placing one siren near each major entrance—such as front doors, back doors, and garage entries—maximizes detection coverage and ensures no area goes unmonitored.

Because the package includes two identical sirens, you can future-proof your system by keeping a spare on hand or expanding coverage without purchasing separate units. The consistency between both devices guarantees synchronized activation and uniform sound quality, eliminating weak spots in your security network.

Important Notes

These electric siren horns are intended strictly for indoor wired installations. While the ABS shell offers some environmental resistance, the product is not rated for direct outdoor exposure to moisture, rain, or extreme temperatures without proper enclosures or protective housing—neither of which are included. Always confirm your alarm system’s output matches the required DC6–12V specification before installation to prevent damage or malfunction.

Ensure all electrical connections are made securely and according to local safety codes. If you’re unsure about wiring compatibility or procedures, consult a qualified technician. Proper mounting location is crucial: position the siren where its sound will propagate freely without obstruction, such as against a wall or ceiling near doorways but away from damp areas or flammable materials.

Remember that while this siren provides critical audible alerts, it works best as part of a comprehensive security strategy that may also include motion sensors, surveillance cameras, and monitoring services. Never rely solely on sound-based alarms for complete protection, especially in high-risk locations or large properties.