1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your Lorex 4K Wired WiFi Smart Video Doorbell Camera (Model AZT4KDBLW-E). This advanced security device offers 4K Ultra HD video quality, smart motion detection, color night vision, and two-way audio communication, all without recurring subscription fees.

Slika 1.1: Experience 4K Ultra HD video quality for superior detail and digital zoom capabilities.
The doorbell is designed for seamless integration into your existing wired doorbell system and offers local storage options for recorded footage, ensuring your security data remains private and accessible.

Slika 1.2: The Lorex doorbell supports free local storage, eliminating the need for monthly fees.
2. Sigurnosne informacije
Molimo vas da pažljivo pročitate sva sigurnosna uputstva prije instalacije i rada. Nepoštivanje ovih uputstava može dovesti do strujnog udara, požara ili drugih opasnosti.
- električna sigurnost: Ensure power to your existing doorbell system is disconnected at the circuit breaker before beginning installation. Working with live electrical wires can be dangerous.
- Voltage Zahtjevi: This doorbell requires a transformer providing 16-24V AC. A 30VA transformer is recommended for optimal performance, especially if experiencing connectivity issues.
- Instalaciono okruženje: Install the doorbell in a location protected from direct heavy rain and extreme temperatures to ensure longevity.
- Upravljanje kablovima: Route all cables securely to prevent tripping hazards or damage.
- Djeca i kućni ljubimci: Držite sitne dijelove i materijale za pakovanje dalje od djece i kućnih ljubimaca kako biste spriječili opasnost od gušenja.
3. Sadržaj paketa
Verify that all items listed below are present in your package. If any items are missing or damaged, contact Lorex customer support.

Slika 3.1: Gotovoview of the Lorex 4K Wired WiFi Smart Video Doorbell Camera and included accessories.
- Lorex 4K Wired Video Doorbell Camera (White)
- Montažni nosač
- Horizontal Wedge (15°)
- Vertical Wedge (5°)
- USB kabel za napajanje
- Produžna žica
- Žice za povezivanje (x2)
- Chime Kit
- Konektori za žice (x2)
- Ankeri i vijci
- Drill Bit
- Otpustite Pin
- MicroSD Card (32GB pre-installed)

Slika 3.2: All components included with the Lorex 4K Wired Video Doorbell for installation.
4. Postavljanje i instalacija
4.1 Kontrolna lista pred instalaciju
- Confirm your existing doorbell wiring is 16-24V AC. A 30VA transformer is recommended.
- Download the Lorex Home app from the App Store or Google Play Store.
- Ensure you have a strong 2.4GHz Wi-Fi signal at your doorbell location.
- Gather necessary tools: Phillips head screwdriver, drill (if needed), level.
4.2 Wiring Your Doorbell
- Isključite napajanje: Locate your doorbell's circuit breaker and turn off the power to your existing doorbell system. Test the doorbell to ensure power is off.
- Uklonite staro zvono na vratima: Carefully remove your existing doorbell button from the wall. Disconnect the two wires.
- Install Chime Kit: For mechanical chimes, install the included chime kit according to the instructions provided with the kit. This prevents damage to your chime.
- Spojite žice: Connect the existing doorbell wires to the two terminals on the back of the Lorex doorbell. It does not matter which wire connects to which terminal. Use the included wire connectors if needed.
- Montaža zvona na vratima: Secure the mounting bracket to your wall using the provided screws and anchors. If desired, use the horizontal or vertical wedges to adjust the viewing angle. Attach the Lorex doorbell to the mounting bracket.
4.3 App Setup and Configuration
- Vrati snagu: Turn the power back on at the circuit breaker. The doorbell will power on and indicate readiness for setup.
- Launch Lorex Home App: Open the Lorex Home app on your smartphone. Create an account or log in.
- Dodaj uređaj: Tap the '+' icon to add a new device. Follow the on-screen prompts to scan the QR code on your doorbell or its packaging.
- Povežite se na Wi-Fi: Follow the app instructions to connect your doorbell to your home's 2.4GHz Wi-Fi network. Ensure your phone's operating system is up-to-date (e.g., Android 14 or newer for optimal compatibility).
- Kompletno podešavanje: Once connected, the app will guide you through naming your doorbell, setting up motion detection zones, and configuring other preferences.
5. Uputstvo za upotrebu
5.1 Uživo View i Snimanje
Pristupite uživo view of your doorbell camera through the Lorex Home app. You can initiate manual recordings, take snapshots, and review recorded events stored on the local MicroSD card.

Slika 5.1: Utilize the 2-Way Talk feature to communicate with visitors at your door.
5.2 Smart Motion Detection and Alerts
The doorbell features advanced AI-powered motion detection, capable of distinguishing between people, vehicles, animals, and packages. Configure specific detection zones and sensitivity levels within the app to minimize false alerts.
- Otkrivanje osobe: Receive alerts when a person is detected.
- Detekcija vozila: Get notifications for vehicles entering defined areas.
- Detekcija životinja: Identify animal movement.
- Package Detection: Be alerted to package deliveries and removals.

Slika 5.2: Receive instant notifications on your smartphone for various types of motion detection.
5.3 Color Night Vision and Smart Security Lighting
The doorbell provides Color Night Vision, offering enhanced clarity in low-light conditions by utilizing ambient light. The integrated smart security lighting can be configured to illuminate when motion is detected, deterring unwanted activity and improving night vision performance.

Slika 5.3: Observe the difference between traditional infrared and advanced color night vision.

Slika 5.4: The doorbell's built-in light provides illumination for enhanced visibility at night.
5.4 Head-to-Toe View
With its expansive 9:16 aspect ratio, the doorbell provides a full head-to-toe view of visitors and packages, ensuring comprehensive coverage of your entryway.
5.5 Fusion Compatibility
This doorbell is Fusion Compatible, allowing it to integrate seamlessly with other Lorex Fusion Collection devices, such as NVRs and additional Wi-Fi cameras, for a unified security system.

Slika 5.5: The Lorex Fusion Collection allows integration of wired and Wi-Fi cameras with an NVR system.
6. Održavanje
- čišćenje: Nježno obrišite objektiv kamere i površinu zvona na vratima mekom,amp krpom. Izbjegavajte abrazivna sredstva za čišćenje ili rastvarače.
- Ažuriranja firmvera: Regularly check the Lorex Home app for available firmware updates. Updates provide new features, performance improvements, and security enhancements. Follow the in-app instructions for updating.
- MicroSD kartica: The doorbell comes with a pre-installed 32GB MicroSD card for local storage. You can replace it with a higher capacity card (up to 512GB) if desired. Format the new card using the Lorex Home app.
- Ciklus napajanja: If the doorbell becomes unresponsive, try power cycling it by turning off the power at the circuit breaker for 30 seconds, then turning it back on.
7. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Doorbell not powering on. | No power from transformer; incorrect wiring; insufficient transformer VA. |
|
| Cannot connect to Wi-Fi or app setup fails. | Weak Wi-Fi signal; incorrect Wi-Fi password; app compatibility issue; doorbell not in pairing mode. |
|
| Česti alarmi lažnih pokreta. | High sensitivity; wide detection zone; environmental factors (e.g., moving branches, shadows). |
|
| Loš kvalitet videa noću. | Insufficient ambient light for Color Night Vision; dirty lens. |
|
If you continue to experience issues, please contact Lorex customer support for further assistance.
8. Specifikacije
| Feature | Detalj |
|---|---|
| Naziv modela | AZT4KDBLW-E |
| Video Rezolucija | 4K Ultra HD |
| Povezivanje | Wired (existing doorbell wiring), Wi-Fi (2.4GHz) |
| Zahtjevi za napajanje | 16-24V AC (30VA transformer recommended) |
| Night Vision | Noćni vid u boji, infracrveni noćni vid |
| Audio | 2-Way Audio |
| Detekcija pokreta | Person, Vehicle, Animal, Package Detection (Smart Alerts) |
| Polje of View | 9:16 Aspect Ratio (Head-to-Toe View) |
| Lokalna pohrana | MicroSD card (up to 512GB, 32GB included) |
| Radna temperatura | (Typical outdoor temperature range for doorbells, e.g., -20°C to 50°C) |
9. Garancija i podrška
9.1 Informacije o garanciji
Lorex products typically come with a limited warranty covering defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Lorex webSačuvajte dokaz o kupovini za slučaj reklamacije.
- Planovi zaštite: Prošireni planovi zaštite mogu biti dostupni za kupovinu. Za detalje se obratite prodavaču.
- Politika povrata: Standard return policies apply, typically allowing returns within 30 days of purchase if the product is in its original condition.
9.2 Korisnička podrška
For technical assistance, troubleshooting, or product inquiries, please contact Lorex customer support. Before contacting support, ensure you have your product model number (AZT4KDBLW-E) and serial number readily available.
- Online podrška: Visit the official Lorex support webStranica za često postavljana pitanja, vodiče za rješavanje problema i preuzimanje softvera.
- Telefonska podrška: Contact Lorex customer service by phone during business hours.
Napomena: U dostavljenim podacima o proizvodu nisu pronađeni službeni videozapisi prodavača.





