{"product_id":"doorbell-4-mp-camera-met-ingebouwde-ai-en-pir-sens","title":"Ajax Systems DoorBell, 4 MP Camera with built-in AI and PIR Sensor","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/3315\/4025\/files\/waarschuwing.png?v=1732838426\" alt=\"\" width=\"32\" height=\"27\"\u003e \u003cem\u003eThe images can only be saved on the AJAX NVR or in the AJAX Cloud. This video doorbell does not work with a Hub or Hub Plus.\u003c\/em\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eProfessional security at the front door\u003cbr\u003e\u003c\/strong\u003eDoorBell combines the convenience of a smart doorbell with high-end security and video surveillance. When someone rings the doorbell, the user speaks directly to the visitor, \u003cstrong\u003ewithout delays\u003c\/strong\u003e. Equipped with a \u003cstrong\u003ePIR sensor and built-in AI\u003c\/strong\u003e, DoorBell accurately detects movement and recognizes people, animals and vehicles. Users can always get a clear picture of what's happening at the front door, all in excellent quality thanks to the doorbell's long-range HDR camera.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDirect access to the video stream in Ajax apps\u003c\/strong\u003e\u003cbr\u003eUsers will never keep their guests waiting at the door again. This patented JetSparrow technology provides fast video streaming, so users can see their visitors in an Ajax app as soon as they ring the doorbell. Thanks to DoorBell's excellent image and sound quality, answering the door has never been so close to a simple phone call.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSynergy of AI and security for accurate object recognition\u003c\/strong\u003e \u003cbr\u003eDoorBell's AI-powered camera detects people, vehicles and animals, while a built-in PIR sensor improves detection accuracy and reduces false positives. By setting detection zones, users only receive notifications when it really matters. For visitors, the device offers a contactless experience. A courier with full hands does not have to press the doorbell button: users are immediately informed of their arrival and can immediately participate in the conversation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlways on guard\u003c\/strong\u003e \u003cbr\u003eDoorBell never turns to bricks, even if the WiFi connection drops. When added to an Ajax hub, DoorBell has a fallback communication channel. The device works as a full-fledged part of an Ajax security system and keeps users and the CMS informed of on-site events. DoorBell uses Jeweler's secure communications technology to send event and alarm notifications, while the Wings protocol ensures reliable photo delivery.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVideo stream\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCamera: 4 MP CMOS sensor\u003c\/li\u003e\n\u003cli\u003eSolution: up to 2560 × 1440 px\u003c\/li\u003e\n\u003cli\u003eCamera viewing angles:\n\u003cul\u003e\n\u003cli\u003eHorizontal: 155°\u003c\/li\u003e\n\u003cli\u003eVertical: 90°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVideo protocol\u003c\/strong\u003e: JetSparrow (fast and encrypted peer-to-peer video protocol, developed by Ajax Systems)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage options\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAjax Cloud \u003c\/li\u003e\n\u003cli\u003eNVR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVideo codec\u003c\/strong\u003e: H.264\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic range\u003c\/strong\u003e: HDR (enhancing details in light and dark scenes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication channel\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi: 802.11 b\/g\/n module, 2.4 GHz, up to 2 Mbit\/s\u003c\/li\u003e\n\u003cli\u003eJeweler\/Wings (proprietary wireless communications technologies for commands, alarms, events and photo verifications)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMain features\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-way communication (clear and loud voice communication)\u003c\/li\u003e\n\u003cli\u003eMotion detection: built-in PIR sensor and software image frame analysis\u003c\/li\u003e\n\u003cli\u003eObject detection with AI (people, pets, vehicles)\u003c\/li\u003e\n\u003cli\u003eSmart IR lighting: up to 6 m, automatic intensity adjustment in real time\u003c\/li\u003e\n\u003cli\u003eVisual verification of Ajax alarms (via selected cameras starting recording)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMicrophone\u003c\/strong\u003e: For two-way communication and sound recording on location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAudio codec\u003c\/strong\u003e: G722\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAudio processing\u003c\/strong\u003e: Always active noise cancellation and echo cancellation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePIR detection\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensitive elements: 1 × PIR sensor\u003c\/li\u003e\n\u003cli\u003eMotion detection distance: up to 4 m (depending on sensitivity setting)\u003c\/li\u003e\n\u003cli\u003eMotion detection angle:\n\u003cul\u003e\n\u003cli\u003eHorizontal: 120°\u003c\/li\u003e\n\u003cli\u003eVertical: 100°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSensitivity: 3 levels (adjusted by PRO or user with administrative rights)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation recommendations\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation height: 1.2–1.5 m\u003c\/li\u003e\n\u003cli\u003eIndoor and outdoor use\u003c\/li\u003e\n\u003cli\u003eAvoid direct sunlight to prevent overheating and damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTamper protection\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTamper alarm (notifications when removing the device from the mounting panel)\u003c\/li\u003e\n\u003cli\u003eRetaining screw for security on SmartBracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety features\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emTLS: Encrypted connection for data protection\u003c\/li\u003e\n\u003cli\u003eAuthentication via Ajax Cloud (without local access rights)\u003c\/li\u003e\n\u003cli\u003eSecure boot (firmware spoofing protection)\u003c\/li\u003e\n\u003cli\u003eOTA signature verification (secure automatic firmware update)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrivacy\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUser access rights and operator monitoring via the apps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication loss detection\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi: adjustable from 30 s\u003c\/li\u003e\n\u003cli\u003eJeweler\/Wings: after 36 s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower consumption: 10W\u003c\/li\u003e\n\u003cli\u003eDC voltage range: 12–24 V⎓\u003c\/li\u003e\n\u003cli\u003eAC voltage range: 16–24 V~, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eBattery: Built-in rechargeable Li-ion 600 mAh (backup for short-term power supply in cold climate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 145 × 47 × 34 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 163 grams\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -25 °C to +60 °C\u003c\/li\u003e\n\u003cli\u003eOperating humidity: up to 90%\u003c\/li\u003e\n\u003cli\u003eProtection class: IP54\u003c\/li\u003e\n\u003cli\u003eColour: White (RAL 9003), Gray (RAL 7004), Graphite (RAL 7024, RAL 9005)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e","brand":"Ajax Systems","offers":[{"title":"Colour: Black RAL9005","offer_id":51623647904065,"sku":"DOORBELLZwart9005","price":296.99,"currency_code":"EUR","in_stock":true},{"title":"Colour: White 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