Description
The same 4 MP video doorbell with AI, in grey. It detects with PIR up to 4 metres, speaks and listens with noise cancelling and separates people from vehicles and pets; it connects over 2.4 GHz WiFi with the Ajax radio as backup. It does not replace a security camera: its infrared reaches 6 metres and it looks at the door.
From the Ajax range: doorbell 4 MP with integrated AI AJ-DOORBELL-4-GRE, for indoor installation. 4 MP resolution and infrared range of 6 m, according to the manufacturer’s specifications.
Main features:
- PIR detector range up to 4 m
- Two-way audio with noise cancellation
- IR night vision, range up to 6 m
- Wi-Fi 2.4 GHz with Jeweller/Wings backup
- Gray color
Box contents:
- Doorbell with integrated AI and PIR
- Progressive scan CMOS
- Wi-Fi 2.4 GHz
- 4 Megapixel (2688×1520)
- IR up to 6 m
- Object detection by AI
- H.264 compression
- HDR technology
Technical specifications
| Image sensor | CMOS |
|---|---|
| Maximum resolution | 4 Megapixel (2688×1520) |
| Main Stream 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 Codec G722 |
| Video protocol | JetSparrow |
| Video storage | Ajax Cloud or NVR |
| Network interface | Wi-Fi 2.4 GHz |
| Backup connection | Jeweller/Wings for events and image |
| Encryption | mTLS |
| Compression | H.264 |
| Firmware update | Available. OTA (Over-the-air) remote updates |
| Integrated PIR detection field | 4 m / H: 120° / V: 100° |
| Sensitivity | Adjustable from App. 3 levels (low, medium, and high) |
| Power supply | 12-24 V DC |
Dartel Solutions sells and installs it on the Costa del Sol. If you prefer us to leave it working, request an installation quote.
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