AJAX DoorBell Black | 4MP Smart Video Doorbell with AI Detection

The DoorBell Black (SKU 116894), Graphite (116895), Grey (116896), and White (116897) are colour variants of the same product family. All four share identical hardware specifications — 4MP camera, AI detection, PIR sensor, IP54 rating, and the same dimensions and weight. The only difference is the enclosure colour: Black is RAL 9005, Grey is RAL 7004. Choose the colour that best complements your property’s exterior or interior finish.

Yes. The DoorBell Black is rated IP54, meaning it is protected against dust ingress and water spray from any direction. It is designed for outdoor installation and handles Melbourne’s weather conditions, including rain and humidity, as well as temperatures ranging from −25°C to +60°C.

The built-in AI analyses video frames and classifies detected objects into three categories: people, pets, and vehicles. This helps reduce false alerts triggered by environmental motion like swaying branches or passing headlights, and allows you to configure notifications based on what matters most to you.

The DoorBell Black has a built-in microphone and a 1.5W speaker. You can hear and speak to visitors in real-time through the Ajax app on your smartphone, regardless of your location. The G.722 audio codec combined with noise suppression and echo cancellation ensures clear, natural-sounding conversations.

Smart IR illumination provides visibility up to 6 metres in low-light and complete darkness. The system automatically adjusts IR intensity based on scene conditions to prevent nearby objects from appearing overexposed, ensuring consistently clear footage at night.

The DoorBell Black accepts DC (12–24V) or AC (16–24V, 50/60Hz) power with a maximum consumption of 10W. It includes a rechargeable 600mAh Li-ion backup battery that maintains operation during brief power interruptions. A wired installation via the included BellKit allows it to connect to an existing doorbell transformer.

Yes. The included BellKit adapter connects the DoorBell Black to your existing wired chime. When a visitor presses the button, it triggers both your traditional chime and sends a live notification to your phone through the Ajax app simultaneously.

The package includes the DoorBell Black unit, SmartBracket mounting panel, 2× wedge brackets for different mounting angles, BellKit for connecting to a wired chime, a complete installation kit with hardware and tools, and a quick-start guide.

Yes. Professional installation ensures optimal mounting height (typically 1.2–1.5m), correct Wi-Fi signal verification, ideal camera angle for your specific entrance, integration with your existing Ajax system or NVR, and proper alert configuration. Sipko Security provides complete installation and commissioning for Melbourne customers.