AJAX DoorBell AI Video Door Bell - Graphite (AJA-66392)

The Ajax DoorBell is a sophisticated video doorbell that seamlessly integrates smart technology with advanced security features. Equipped with a 4 MP HDR camera offering a 155° field of view, it ensures clear, high-resolution video in various lighting conditions. The built-in AI and PIR sensor accurately detect motion, distinguishing between people, animals, and vehicles, thereby minimizing false alarms. 

Users can communicate with visitors in real-time through the Ajax app, benefiting from clear two-way audio enhanced by noise suppression and echo cancellation. The DoorBell connects primarily via Wi-Fi, maintaining a stable connection up to 500 meters in line of sight. When paired with an Ajax hub, it utilizes Jeweller and Wings protocols as fallback communication channels, ensuring continuous operation even if Wi-Fi is unavailable. 

Designed for outdoor use, the DoorBell features an IP54-rated enclosure, protecting it against dust and splashes. It operates effectively in temperatures ranging from −25°C to +60°C and humidity levels up to 90%. Available in four colors—white, grey, graphite, and black—it complements various architectural styles. 

For video storage, the DoorBell supports integration with Ajax NVRs and offers cloud storage options, allowing users to review footage as needed. The device is powered by a 12–24 V⎓ or 16–24 V~ external power supply and includes a built-in rechargeable battery to provide backup power during short outages. 

The Ajax DoorBell is an ideal solution for those seeking to enhance their home or business security with a reliable, intelligent video doorbell system.

Key Features:

• High-Quality Video: 4 MP HDR camera with a 155° field of view for clear, detailed footage.
• Smart Detection: AI and PIR sensor distinguish between people, animals, and vehicles to reduce false alarms.
• Two-Way Audio: Real-time communication with noise suppression and echo cancellation.
• Reliable Connectivity: Wi-Fi as primary connection, with Jeweller and Wings protocols as backups via Ajax hub.
• Outdoor Ready: IP54-rated enclosure for dust and splash protection; operates in −25°C to +60°C.
• Multiple Power Options: External power supply (12–24 V⎓ or 16–24 V~) with built-in backup battery.
• Flexible Video Storage: Compatible with Ajax NVRs and cloud storage for easy footage review.
• Stylish Design: Available in white, grey, graphite, and black to suit various styles.