AJAX Smart Video Doorbell with PIR Motion Detector, IR Night Vision and Built-in AI – Black

SKU
AJ-DOORBELL-4-B
Brands: AJAX
€344.40
Tax included
Availability: In stock
1 to 7 days

Ajax DoorBell 4 MP Smart Video Doorbell with AI and PIR in Black

The Ajax AJ-DOORBELL-4-B is a smart video doorbell for outdoor access points, combining a doorbell, electronic peephole and security camera in one compact device. It sends mobile alerts, lets users see the entrance live and enables two-way audio through the Ajax app.

It works within the Ajax ecosystem and connects via 2.4 GHz Wi-Fi, with Jeweller/Wings backup communication when paired with a compatible hub. This makes it suitable for new installations or access upgrades in homes, offices and small businesses where remote door control is required without a dedicated indoor monitor.

The 4 MP HDR camera provides up to 2688 x 1520 px resolution, a wide 155° horizontal and 90° vertical viewing angle, IR night vision up to 6 m and PIR motion detection up to 4 m. Its integrated AI distinguishes between people, vehicles and animals, helping reduce unnecessary alerts in busy entrance areas.

For a complete installation, it can be combined with Ajax alarm systems and other products in CCTV, Alarms and Home Automation. Setup is quick for professional installers thanks to the Ajax app and QR code pairing.

Reference: AJ-DOORBELL-4-B

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Extended information about AJAX Smart Video Doorbell with PIR Motion Detector, IR Night Vision and Built-in AI – Black

Practical applications of the Ajax DoorBell 4 MP Smart Video Doorbell with AI and PIR in Black

Example 1. Managing parcel deliveries at a detached house while you are away from home:

A courier arrives at the outside entrance of your home to deliver an important parcel while you are at the office. When they press the button on the AJ-DOORBELL-4-B, the device instantly starts a high-resolution video call to your smartphone through the Ajax app. From your phone, you can see the courier clearly thanks to the HDR system, which compensates for sunlight, and you use the built-in two-way audio to ask them to leave the parcel in the agreed location.

Example 2. Main entrance control in an office or small business:

In offices, studios or small commercial premises with direct street access, the Ajax DoorBell in black allows installers to provide visual entrance control without fitting a dedicated indoor monitor. Its 2.4 GHz Wi-Fi connection, QR code pairing and app-based configuration help reduce installation time, while features such as tamper protection, HDR imaging, PIR detection and IR night vision improve everyday security at the entrance.

Package contents of the AJAX Smart Video Doorbell with PIR Motion Detector, IR Night Vision and Built-in AI – Black

  • Ajax DoorBell black
  • SmartBracket mounting panel
  • Wedge brackets, 2 units
  • BellKit for connection to a wired chime
  • Installation kit
  • Quick start guide

Technical specifications AJAX Smart Video Doorbell with PIR Motion Detector, IR Night Vision and Built-in AI – Black

Feature Specification
Brand Ajax
SKU AJ-DOORBELL-4-B
Product type Smart video doorbell with integrated AI
Recommended use Outdoor and indoor
System Ajax ecosystem, Ajax app and Wi-Fi connection
Colour Black
RAL code RAL 9005
Image sensor 4 MP CMOS
Maximum resolution Up to 2688 x 1520 px
Frame rate Up to 25 FPS at 4 MP
Viewing angle Horizontal 155° / vertical 90°
HDR Yes
IR illumination Up to 6 m
Video compression H.264
Video protocol JetSparrow
Video storage Ajax NVR; Ajax Cloud according to availability
Artificial intelligence Detection of people, vehicles and animals
Motion detection Built-in PIR sensor and image frame analysis
PIR detection range Up to 4 m
PIR detection angle Horizontal 120° / vertical 100°
PIR sensitivity 3 levels, adjustable from the app
Audio Two-way audio with built-in microphone
Audio codec G.722
Audio processing Noise suppression and echo cancellation
Wi-Fi 2.4 GHz, 802.11 b/g/n
Backup communication Jeweller and Wings with compatible Ajax hub
Encryption mTLS
Tamper protection Opening tamper and fixing screw
Updates Remote OTA updates
DC power supply 12-24 V DC
AC power supply 16-24 V AC, 50/60 Hz
Power consumption 10 W
Built-in battery Rechargeable Li-ion 600 mAh
Battery function Temporary backup and support for operation in cold climates
Operating temperature -25 °C to +60 °C
Operating humidity Up to 90%
Protection rating IP54
Dimensions 145 x 47 x 34 mm
Weight 163 g
Recommended installation height Approx. 1.2 to 1.5 m
Configuration Ajax app and QR code scanning
Product purpose New installations and access upgrades; not a spare part
More Information
EAN 4823114066146
Hight 0.000
Length 0.000
Width 0.000
SECURITY - SYSTEM Jeweller
SEGURIDAD - SERIE PIR
Event notifier No
Usar stock disponible No
Product Brand AJAX
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