1. Introducció
This manual provides comprehensive instructions for the installation, operation, and maintenance of the NUUO NVRmini2 NE-2020 Network Video Recorder (NVR) and Server. This professional surveillance recording system is designed to stream and record live video and audio from IP cameras.
The NVRmini2 NE-2020 supports 2 channels and features 2 drive bays, with a capacity of up to 3 TB. It is equipped with advanced functionalities for efficient and secure video surveillance.

Figura 1: Frontal view of the NUUO NVRmini2 NE-2020 NVR. This image shows the compact black enclosure of the NVR, highlighting the front panel with the NUUO branding, status indicator LEDs for power, system, USB, disk activity (DISK 1, DISK 2), and network activity (LAN 1), and a key lock for security.
2. Característiques clau
- 2-Channel IP Camera Support: Designed to stream and record live video/audio from up to 2 IP cameras.
- Control avançat: Supports joystick control for panomorph (360°) and PTZ (Pan-Tilt-Zoom) functions, optimizing camera usage.
- Compressió de vídeo: Supports dual streaming of MPEG4, MJPEG, and H.264 video compression formats.
- Reproducció intel·ligent: Features 5 video analytics searches: general motion, foreign object, missing object, loss of focus, and camera occlusion.
- Seguretat de dades: Supports RAID 0 and 1 for enhanced data security at the HDD level.
- Remot Viewing: Accés via Web Viewer (Internet Explorer) for up to 16 channels, or Remote Live Viewer for up to 128 channels on multiple monitors.
- Accés mòbil: View streamed footage on iPhone, iPad, Android, Windows Phone 7, and BlackBerry mobile phones.
- Interfície fàcil d'utilitzar: All key server functions available on a single GUI screen for easy setup of recording schedules (daily or weekly) and server settings.
- E-mapping: Proporciona un repàs ràpidview of the surveillance area, indicating camera locations and event sites.
- Protecció de dades: Watermark option to protect recorded data from unauthorized copying or tamperrant.
- Millora del vídeo: Tools for fine-tuning image visibility, sharpness, brightness, contrast, and grayscale.
- File Conversió: Convert video to AVI or ASF file format.
- Snapshot Capability: Take snapshots in BMP or JPEG format.
3. Configuració
3.1. Contingut del paquet
Verifiqueu que tots els components siguin presents al paquet:
- NUUO NVRmini2 NE-2020 NVR Unit
- Adaptador d'alimentació
- Cable Ethernet
- Guia d'instal·lació ràpida
- CD de programari (si escau)
3.2. Instal·lació de maquinari
- Instal·lació del disc dur:
The NVRmini2 NE-2020 supports 2 drive bays. Refer to the specific instructions for installing 3.5-inch SATA hard drives into the bays. Ensure drives are securely mounted.
- Connexió de xarxa:
Connect the NVR to your network using the provided Ethernet cable. Ensure the network connection is stable for optimal performance.
- Connexió d'alimentació:
Connect the power adapter to the NVR and then to a power outlet. The PWR indicator light on the front panel should illuminate.
- Engegada inicial:
Allow the system to boot up. The SYS indicator light will show activity during the boot process.
3.3. Initial Software Configuration
- Accessing the NVR:
Open Internet Explorer on a computer connected to the same network. Enter the NVR's default IP address (refer to the Quick Installation Guide for the default IP or use the NUUO IP Utility to discover it).
- Inici de sessió:
Enter the default username and password (e.g., admin/admin). It is highly recommended to change the default password immediately after the first login.
- Configuració de la xarxa:
Configure network settings (IP address, subnet mask, gateway, DNS) to match your network environment.
- Data i hora:
Set the correct date and time for accurate recording timestamps.
- Inicialització del disc dur:
Initialize the installed hard drives and configure RAID settings (RAID 0 or 1) as per your data security requirements.
4. Instruccions de funcionament
4.1. Gestió de càmeres
- Adding IP Cameras:
Navigate to the camera management section in the NVR interface. Add your IP cameras by specifying their IP addresses, port numbers, and login credentials. The NVR supports various camera brands and models.
- Video Stream Configuration:
Configure video stream settings for each camera, including resolution, frame rate, and compression format (MPEG4, MJPEG, H.264). Utilize dual streaming for optimized viewing i gravació.
- PTZ and Panomorph Control:
If using PTZ or panomorph cameras, configure their settings and test joystick control functionality for precise camera movement.
4.2. Recording Management
- Horaris de gravació:
Set up daily or weekly recording schedules based on your surveillance needs. Options include continuous recording, motion-triggered recording, or scheduled recording.
- Configuració d'emmagatzematge:
Manage storage allocation for recordings. The NVR will automatically overwrite the oldest footage when storage is full, based on your configuration.
4.3. En directe View i la reproducció
- Viu Viewing:
Access live camera feeds through the Web Viewer (up to 16 channels) or Remote Live Viewer (up to 128 channels). Adjust display layouts as needed.
- Reproducció:
Use the intelligent playback system to review foo gravattage. Utilize the 5 video analytics searches (general motion, foreign object, missing object, loss of focus, camera occlusion) to quickly find relevant events.
- Exporting Footage:
Export recorded video segments to AVI or ASF format. Take snapshots in BMP or JPEG format for critical images.
4.4. Accés mòbil
Download the official NUUO mobile application from your device's app store (iPhone, iPad, Android, Windows Phone 7, BlackBerry). Configure the app with your NVR's network details to access live and recorded footagi a distància.
5. Manteniment
- Actualitzacions periòdiques del firmware: Check the NUUO official website periodically for firmware updates. Applying updates ensures optimal performance, security, and access to new features.
- Hard Drive Health Check: Regularly monitor the health status of your hard drives through the NVR interface. Replace failing drives promptly to prevent data loss.
- System Logs Review: Review system logs for any errors or warnings that may indicate potential issues.
- Neteja física: Keep the NVR unit clean and free from dust to ensure proper ventilation and prevent overheating. Use a soft, dry cloth for cleaning.
- Gestió de contrasenyes: Change login passwords regularly to maintain system security.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| NVR not powering on. | Power cable disconnected; faulty power adapter. | Check power cable connection; test with a different power outlet or adapter. |
| Cannot access NVR via network. | Incorrect IP address; network cable issue; firewall blocking. | Verify NVR's IP address; check network cable; temporarily disable firewall for testing. |
| No video from cameras. | Camera not connected; incorrect camera settings; network issue. | Ensure cameras are powered and connected; verify camera IP and login credentials in NVR settings; check network connectivity to cameras. |
| Hard drive error/failure. | Faulty HDD; improper installation. | Check HDD connections; replace faulty HDD; re-initialize HDD if necessary. |
| Poca qualitat de vídeo. | Low resolution/bitrate settings; network congestion. | Adjust camera stream settings to higher quality; ensure sufficient network bandwidth. |
7. Especificacions
- Model: NB14 (NE-2020)
- Marca: NUUO
- Canals: 2 IP Camera Channels
- Baies en cotxe: 2 (supports up to 3 TB total capacity)
- Compressió de vídeo: MPEG4, MJPEG, H.264
- Suport RAID: RAID 0, RAID 1
- Analítica de vídeo: General Motion, Foreign Object, Missing Object, Loss of Focus, Camera Occlusion
- Accés remot: Web Viewer (IE), Remote Live Viewer, Mobile Apps (iPhone, iPad, Android, Windows Phone 7, BlackBerry)
- Connectivitat: Ethernet
- Dimensions: Refer to product packaging or official NUUO documentation for exact dimensions.
- Pes: Refer to product packaging or official NUUO documentation for exact weight.
8. Garantia i Suport
For warranty information, please refer to the warranty card included with your product or visit the official NUUO website. NUUO provides technical support for its products. For assistance, please contact NUUO customer service or visit their support portal.
NUUO Official Weblloc: www.nuuo.com





