DescriptionCenturion 24V SMΔRT Alarm SirenProfessional-Grade Audible Deterrent for Automated GatesThe Centurion 24V SMΔRT Alarm Siren is built for reliability and performance. Its 110 dB peak output delivers instant audible response during forced entry, tampering, or security events. Designed for seamless integration with Centurion SMΔRT operators, it offers clean wiring, low current draw and long-term outdoor durability — a practical choice for installers and property owners who want dependable protection.Key FeaturesPowerful 110 dB alarm for high-impact alertingWide-range 12 V–24 V DC inputLow current consumption (≤ 0.4 A)IP67-rated enclosure for harsh outdoor useCompact footprint for discreet mountingSupplied with 600 mm wiring harnessDesigned for Centurion SMΔRT operator compatibilityTechnical SpecificationsVoltage: 12 V–24 V DCCurrent Draw: ≤ 0.4 ASound Output: ≥ 110 dBProtection Rating: IP67Harness Length: 600 mmCompatibility: D5-Evo SMΔRT, D6 SMΔRT, D10 SMΔRT, Turbo variants, SDO4 SMΔRT, V-Series SMΔRTNot compatible with Centurion D3 SmartApplicationsThe siren integrates directly into compatible Centurion SMΔRT control boards without requiring relays for basic alarm functions.Automated gate motor audible alarmsGarage-door safety and alertingAnti-tamper notificationsPerimeter security enhancementWhat’s in the Box1 × Centurion 24V SMΔRT Alarm Siren
