Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your NIVIAN Mini 2K PTZ WiFi Camera. Designed for outdoor use, this camera offers advanced surveillance features including 2K Super HD resolution, infrared night vision, motion detection with auto-tracking, two-way audio, and smart home integration. Please read this manual thoroughly before using the product to ensure proper functionality and safety.

Figure 1: NIVIAN Mini 2K PTZ WiFi Camera highlighting key features like WiFi connectivity, 2K Super HD resolution, motion auto-tracking, human detection, outdoor rating, mini size, and compatibility with Amazon Alexa, Google Assistant, and Tuya Smart app.
Configuració i instal·lació
Follow these steps to set up and install your NIVIAN Mini 2K PTZ WiFi Camera. The camera is designed for easy wall mounting and includes all necessary components for installation.
1. Instal·lació física
- Trieu una ubicació: Trieu un lloc a l'aire lliure amb llum clara view of the area you wish to monitor. Ensure the camera is within range of your 2.4GHz Wi-Fi network. The camera has an IP65 rating, making it suitable for outdoor conditions.
- Muntar el suport: Use the included mounting bracket as a template to mark and drill holes on the wall. Secure the bracket using the provided screws and wall plugs.
- Adjuntar la càmera: Carefully attach the camera to the mounted bracket, ensuring it is securely fastened.
- Encès: Connect the camera to a power source using the provided power adapter. The camera will initiate its startup sequence.

Figure 2: The NIVIAN camera mounted on a wall, demonstrating its pan and tilt capabilities controlled via a smartphone application.
2. Connexió a l'aplicació
Per controlar i view your camera, you need to connect it to the Tuya Smart application.
- Descarrega l'aplicació: Download and install the "Tuya Smart" app from your smartphone's app store (available for iOS and Android).
- Registra't/Iniciar sessió: Obre l'aplicació i registra't per obtenir un compte nou o inicia la sessió si ja en tens un.
- Afegeix un dispositiu: Tap the "+" icon or "Add Device" button in the app. Select "Video Surveillance" and then "Smart Camera (Wi-Fi)".
- Connecta't a Wi-Fi: Follow the on-screen prompts to connect the camera to your 2.4GHz Wi-Fi network. You may need to scan a QR code displayed on your phone with the camera lens.
- Finalització: Once connected, the camera will appear in your device list. You can now access live view i configuracions.
Video 1: This video demonstrates the easy installation process and the steps to connect the NIVIAN camera to the Tuya Smart app, including scanning the QR code for quick setup.
Instruccions de funcionament
Your NIVIAN camera offers a range of features to enhance your security and monitoring experience.
1. En directe View i control PTZ
From the Tuya Smart app, select your camera to access the live view. You can pan (horizontal rotation) and tilt (vertical movement) the camera lens directly from the app to adjust the viewing angle. The camera supports 360° surveillance.
2. 2K Super HD Resolution
The camera captures video in 2K (2560x1440) Super HD resolution, providing clear and detailed images. This higher resolution allows for better identification of objects and faces compared to standard HD cameras.

Figure 3: A visual comparison illustrating the enhanced clarity and detail provided by 2K Super HD resolution compared to 1080p Full HD.
3. Modes de visió nocturna
The camera features advanced night vision with three distinct modes:
- Mode infraroig: Provides clear black and white images in complete darkness up to 10 meters.
- Mode de color: Utilizes built-in spotlights to provide full-color night vision when activated.
- Mode intel·ligent: Operates in infrared mode normally, but automatically switches to color mode and activates spotlights upon detecting motion.

Figure 4: Illustration of the three night vision modes: Infrared for standard low-light, Color for illuminated night vision, and Smart Mode which combines both based on motion detection.
4. Motion Detection and Auto-Tracking
The camera is equipped with intelligent motion detection and human auto-tracking. When motion is detected, the camera can automatically follow the moving object within its field of view, ensuring continuous surveillance. Alerts can be sent to your smartphone.

Figure 5: The camera's motion detection and auto-tracking feature in action, following a child and a dog in an outdoor area.
5. Àudio bidireccional
Utilize the built-in microphone and speaker for two-way communication. This allows you to listen to what's happening around the camera and speak through the camera from your smartphone, effectively communicating with visitors or deterring intruders.

Figura 6: Un example of the two-way audio feature, showing a person at a door communicating with the camera user.
6. Opcions d'emmagatzematge
Els enregistraments es poden emmagatzemar de dues maneres:
- Targeta MicroSD: Insert a MicroSD card (up to 256GB, not included) into the camera's slot for local storage.
- Emmagatzematge al núvol de Tuya: Subscribe to Tuya Cloud storage for secure, remote access to your recordings.
7. Integració de la llar intel·ligent
The NIVIAN camera is compatible with Google Assistant and Amazon Alexa. This allows for voice control and integration into smart home routines. You can view the camera's live stream on compatible smart displays (e.g., Amazon Echo Show, Google Nest Hub), Smart TVs, Chromecast, or Amazon Fire TV devices.

Figure 7: The NIVIAN camera shown alongside various smart home devices, illustrating its compatibility with Google Assistant and Amazon Alexa for intelligent automation and control.
Manteniment
To ensure optimal performance and longevity of your NIVIAN camera, follow these maintenance guidelines:
- Neteja regular: Netegeu periòdicament la lent i la carcassa de la càmera amb un drap suau iamp drap. Eviteu productes de neteja abrasius o dissolvents que puguin danyar la superfície.
- Actualitzacions de firmware: Check the Tuya Smart app regularly for firmware updates. Keeping your camera's firmware up-to-date ensures you have the latest features and security enhancements.
- Font d'alimentació: Ensure the power adapter and cable are free from damage. Do not use unauthorized power adapters.
- Protecció del medi ambient: While the camera is IP65 rated for outdoor use, avoid directing high-pressure water jets directly at the device.
Resolució de problemes
If you encounter issues with your NIVIAN camera, refer to the following common troubleshooting steps:
- Càmera fora de línia:
- Check Wi-Fi signal strength at the camera's location. Move the camera closer to the router or use a Wi-Fi extender if necessary.
- Assegureu-vos que la càmera estigui engegada i que l'adaptador de corrent estigui connectat correctament.
- Reinicieu la càmera desendollant-la i tornant-la a connectar.
- Verify your Wi-Fi network is 2.4GHz, as the camera does not support 5GHz networks.
- Mala qualitat d'imatge:
- Netegeu la lent de la càmera per eliminar qualsevol brutícia o taques.
- Ensure adequate lighting for optimal image capture, especially in color night vision mode.
- Comprova la velocitat de la teva connexió a Internet. Una connexió lenta pot afectar la qualitat de la transmissió en temps real.
- La detecció de moviment no funciona:
- Verify that motion detection is enabled in the Tuya Smart app settings for your camera.
- Ajusteu la configuració de sensibilitat de detecció de moviment.
- Assegureu-vos que no hi hagi obstacles que bloquegin la càmera view.
- Problemes d'àudio bidireccional:
- Revisa la configuració del micròfon i l'altaveu a l'aplicació.
- Ensure your phone's volume is up and the app has microphone permissions.
- Minimitzar el soroll de fons per a una comunicació més clara.
- Smart Home Integration (Alexa/Google Home) Issues:
- Ensure your Tuya Smart account is correctly linked to your Alexa or Google Home account.
- Try unlinking and relinking the Tuya Smart skill/service in your smart assistant app.
- Restart the camera and your smart assistant device.
Especificacions
| Característica | Especificació |
|---|---|
| Marca | NIVIAN |
| Número de model | NVS-IPC-0S4-L-MINI |
| Nom del model | NIVIAN - Bullet WiFi Camera 2.4Ghz |
| Característiques especials | Weatherproof, Two-way audio, HD Resolution, PTZ Technology, Night Vision |
| Ús interior/exterior | A l'aire lliure |
| Protocol de connectivitat | Wi-Fi (2.4 GHz) |
| Tipus de muntatge | Muntatge de paret |
| Resolució de captura de vídeo | Half4K 2560x1440 (2K Super HD) |
| Resolució de gravació de vídeo | Half4K 2560x1440 (2K Super HD) |
| Format de captura de vídeo | MP4 |
| Dimensions de l'article | 10 x 12 x 10 centímetres |
| Components inclosos | Nivian surveillance camera |
Suport i garantia
NIVIAN is committed to providing excellent customer support. If you have any technical questions, issues, suggestions, or comments regarding your surveillance camera, please do not hesitate to contact us.
- Contacte amb l'assistència: You can reach NIVIAN support through any official brand channel or via Amazon messages. We aim to respond immediately to your inquiries.
- Informació de la garantia: For details regarding product warranty, please refer to the warranty card included with your purchase or visit the official NIVIAN weblloc.