Lorex D871A81B 4K 8-Channel Wired DVR

1. Produto acabadoview

The Lorex D871A81B is a 4K 8-Channel Wired Digital Video Recorder (DVR) designed for comprehensive security surveillance. This DVR supports advanced features such as Smart Motion Detection, Face Detection, Face Recognition, Active Deterrence, Privacy Masking, and Virtual Fence (Perimeter Protection). It integrates with smart home systems and offers voice recognition for hands-free control. The unit includes a 1TB security-grade hard drive for reliable 24/7 recording, with expandability up to 8TB, ensuring your data remains private and secure without recurring cloud storage fees.

Imagem 1.1: Frente view of the Lorex D871A81B 4K 8-Channel Wired DVR, showing the Lorex logo, status indicators, and a USB port.

2. O que está na caixa

Verifique se todos os componentes estão presentes antes de iniciar a instalação:

• Recorder (Lorex D871A81B DVR)
• Adaptador de energia
• Cabo HDMI
• Guia de início rápido

3. Configuração

Follow these steps to set up your Lorex D871A81B DVR system:

1. Conectar câmeras: Connect your wired security cameras to the BNC video input ports on the back of the DVR. For IP cameras, connect them to your network and ensure they are discoverable by the DVR.
2. Conectar a um monitor: Use the included HDMI cable to connect the DVR's HDMI output port to a monitor or TV.
3. Conecte-se à rede: Connect an Ethernet cable from the DVR's LAN port to your router or network switch for internet access and remote viewcapacidades de aprendizagem.
4. Conectar mouse USB: Plug the USB mouse (not included) into one of the USB ports on the DVR for navigation.
5. Ligar: Conecte o adaptador de energia à entrada de energia do DVR e, em seguida, ligue-o a uma tomada elétrica. O DVR ligará automaticamente.
6. Configuração inicial: Follow the on-screen prompts to complete the initial setup, including setting a password, date/time, and network settings.

Imagem 3.1: Traseira view of the Lorex D871A81B DVR, illustrating the various input/output ports for camera, network, and display connections.

4. Instruções de operação

This section outlines the primary operational features of your Lorex D871A81B DVR.

4.1. Gravação e reprodução

• The DVR is configured for continuous recording by default. Motion-activated recording can be configured in the system settings.
• Para view foo gravadotage, access the Reprodução menu from the main interface. Use the date and time filters to locate specific events.
• Utilizar Pesquisa inteligente by selecting an area of interest on the screen to quickly find video footage showing changes in that area.

4.2. Smart Motion Detection & AI Features

• Detecção de movimento inteligente: Configures the system to only notify you of significant motion events, reducing false alarms.
• Face Detection and Recognition: Available on two channels, this feature identifies familiar faces and sends notifications only when recognized individuals are detected. Review captured faces and filter events via Smart Search.
• Person and Vehicle Detection: Available on all channels, this feature distinguishes between people, vehicles, and other moving objects, sending alerts only for relevant detections.
• Virtual Fence (Perimeter Protection): Create virtual boundary lines or areas. The system will notify you if these lines are crossed or areas are breached.

4.3. Remoto Viewusando o aplicativo Lorex Home

Download the Lorex Home app on your smartphone or tablet to access your security system remotely. The app allows live viewing, playback of recordings, and control of camera features. Motion-activated push notifications will be sent directly to your device.

4.4. Máscara de privacidade

To prevent recording sensitive areas within a camera's field of view, activate the Máscara de privacidade feature. Draw a square around the desired spot(s) to exclude them from recording.

4.5. Botão de Pânico

The panic button, located on the front of the recorder, can be pressed to activate lights and sirens on compatible Active Deterrence cameras, deterring potential intruders.

5. Manutenção

5.1. Gerenciamento de disco rígido

The DVR includes a 1TB security-grade hard drive. If more storage is required, the system supports expansion up to 8TB. Regularly back up important footage to external storage devices if needed.

5.2. Limpeza

Periodically clean the exterior of the DVR with a soft, dry cloth. Do not use liquid cleaners or aerosols directly on the unit. Ensure ventilation openings are clear of dust and obstructions.

5.3. Atualizações de firmware

Check the Lorex support website or the Lorex Home app for available firmware updates. Keeping your DVR's firmware up-to-date ensures optimal performance and access to the latest features and security enhancements.

6. Solução De Problemas

If you encounter issues with your Lorex D871A81B DVR, refer to the following common solutions:

• Sem saída de vídeo:
  • Ensure the HDMI cable is securely connected to both the DVR and the monitor.
  • Verify the monitor is set to the correct input source (e.g., HDMI1, HDMI2).
  • Check if the DVR's power adapter is properly connected and the unit is powered on.
• Sem imagem da câmera:
  • Confirm that cameras are properly connected to the DVR's BNC ports or are correctly configured on the network for IP cameras.
  • Certifique-se de que as câmeras estejam recebendo energia.
  • Check camera settings within the DVR interface.
• Remoto Viewproblemas:
  • Verify the DVR is connected to the internet via an Ethernet cable.
  • Certifique-se de que seu smartphone tenha uma conexão de internet estável.
  • Check the Lorex Home app for any error messages or connection status.
  • Restart both the DVR and your router.
• Problemas de gravação:
  • Check the hard drive status in the DVR's system settings to ensure it is functioning correctly and has available space.
  • Verifique os horários de gravação e as configurações de detecção de movimento.

7. Especificações

8. Garantia e Suporte

8.1. Garantia do produto

The Lorex D871A81B DVR comes with a Garantia de 1 anos A garantia é válida a partir da data da compra e cobre defeitos de materiais e de fabricação sob uso normal. Guarde o comprovante de compra para eventuais solicitações de garantia.

8.2. Suporte Técnico

For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please visit the official Lorex support website or contact Lorex customer service. Refer to the Quick Start Guide or Lorex website para informações de contato.