AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B
AJ-DOORBELL-4-B

Note: actual colors may vary slightly from the images due to different monitor settings and lighting conditions during shooting.

AJAX

Ajax 4 MP Doorbell with built-in AI - black

SKU: AJ-DOORBELL-4-B
(0)
Only 4 left
Stock running low: hurry!
€305,87 Final price
Ready to use

Each product is delivered with the essential accessories and installation instructions. Open the package and you are ready to go.

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Industry-leading quality

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4 MP Doorbell with integrated AI - PIR detector range up to 4 m - Two-way audio with noise cancellation - IR night vision, range up to 6 m - 2.4 GHz Wi-Fi supported by Jeweller/Wings - Black color

📋 SPECIFICATIONS:
• Brand: Ajax
• Optical sensor: CMOS
• Maximum resolution: 4 Megapixels (2688×1520)
• Main Stream frame rate: 4 Mpx (1 ~ 25 FPS)
• Field of View: H: 155° / V: 90°
• IR range: 6 m
• Image enhancements: HDR
• Artificial Intelligence: Available. People, vehicles, and pets
• Audio: Integrated microphone G722 codec
• Video protocol: JetSparrow
• Video storage: Ajax Cloud or NVR
• Network interface: 2.4 GHz Wi-Fi
• Backup connection: Jeweller/Wings for events and images
• Encryption: mTLS
• Compression: H.264
• Firmware update: Available. Remote OTA (Over-the-air) updates
• Integrated PIR detection range: 4 m / H: 120º / V: 100º
• Sensitivity: Adjustable via App. 3 levels (low, medium, and high)
• Power supply: 12-24 V DC
• Backup battery: Rechargeable 600 mAh Li-ion; Automatic heating for low-temperature operation without performance loss
• Consumption: 10 W
• Operating temperature: −25 °C ~ +60 °C
• Operating humidity: Up to 90%
• Protection degree: IP54
• Dimensions: 145 × 47 × 34 mm
• Weight: 163 g
• Color: Black
• RAL code: RAL 9005

📦 INCLUDED:
• Black Doorbell• SmartBracket• Wedge mounts• Doorbell kit (for connecting to a third-party chime)• Installation kit• User manual
Optical sensor CMOS
Maximum resolution 4 Megapixels (2688×1520)
Main Stream frame rate 4 Mpx (1 ~ 25 FPS)
Field of view H: 155° / V: 90°
IR range 6 m
Image enhancements HDR
Artificial Intelligence Available. People, vehicles, and pets
Audio Integrated microphone, G722 codec
Video protocol JetSparrow
Video storage Ajax Cloud or NVR
Network interface 2.4 GHz Wi-Fi
Backup connection Jeweller/Wings for events and images
Encryption mTLS
Compression H.264
Firmware update Available. Remote Over-the-air (OTA) updates
Integrated PIR detection range 4 m / H: 120º / V: 100º
Sensitivity Adjustable via app. 3 levels (low, medium, and high)
Power supply 12-24 V DC
Backup battery Rechargeable 600 mAh lithium-ion. Automatic heating for low-temperature operation without performance loss
Consumption 10 W
Operating temperature −25 °C ~ +60 °C
Operating humidity Up to 90%
Protection rating IP54
Dimensions 145 × 47 × 34 mm
Weight 163 g
Color Black
RAL code RAL 9005

Same-day shipping if you order before 12:00 PM! In most cases, we rely on couriers with 24-hour service so your order arrives on time.

For orders under €200, the shipping fee is €15.90. For deliveries to remote areas or islands, couriers apply a surcharge to cover transport costs.

The legal warranty lasts 2 years for private individuals (consumers) and 1 year for VAT holders (professionals or companies)