Lorex N86363-8CA_parent
Lorex Fusion 4K Security Camera System User Manual
Model: N86363-8CA_parent
1. Introduction
This user manual provides detailed instructions for the installation, operation, and maintenance of your Lorex Fusion 4K Security Camera System. This system is designed to provide comprehensive surveillance for your home or business, featuring 4K resolution, color night vision, and advanced motion detection capabilities. Please read this manual thoroughly before using the product to ensure proper setup and optimal performance.

Figure 1: Lorex Fusion 4K Security Camera System components, including the Network Video Recorder (NVR) and multiple bullet-style cameras.
2. Safety Information
- Ensure all power connections are secure and meet the specified voltage requirements.
- Do not expose the NVR or cameras to extreme temperatures, humidity, or direct water exposure unless specified as weatherproof.
- Handle all components with care to prevent damage. Avoid dropping or subjecting devices to strong impacts.
- For outdoor camera installations, ensure proper mounting to prevent falling and to protect against environmental elements.
- Disconnect power before performing any maintenance or cleaning.
- Refer to local regulations regarding surveillance camera placement and privacy laws.
3. What's in the Box
The Lorex Fusion 4K Security Camera System typically includes the following components:
- Lorex Fusion 4K Network Video Recorder (NVR) with 3TB storage
- 12 x 4K Wired Metal Bullet Cameras
- Ethernet cables for camera connection (PoE)
- Power adapter for NVR
- USB mouse
- HDMI cable
- Mounting hardware for cameras
- Quick Start Guide

Figure 2: Rear panel of the Lorex NVR, highlighting the PoE ports for wired camera connections and other input/output interfaces.

Figure 3: A Lorex 4K wired metal bullet camera, designed for outdoor surveillance with its durable housing.
4. Setup
Before beginning the setup process, ensure that your NVR and any Wi-Fi cameras are Fusion compatible and that your NVR firmware is up to date. You will need up to two dedicated channels on your NVR for Wi-Fi cameras.
4.1. Initial NVR Setup and Firmware Update
If you have not already done so, set up your NVR and update it to the latest firmware. This ensures compatibility and access to the newest features.
4.2. Connecting Wi-Fi Cameras to the Lorex Home App
- Open the Lorex Home app on your mobile device. Log in or sign up for an account.
- Tap the + icon to add a new device.
- Scan the QR code located on your camera using your mobile device's camera. If scanning is not possible, tap "Manually enter Device ID" and input the ID.
- Follow the on-screen prompts to create a secure password for your camera. Important: Write down this password as you will need it later.
- Enter your Wi-Fi password when prompted to connect the camera to your home network.
- Once the device is successfully added, check for any available firmware updates. If a pop-up appears, tap "Update" to proceed. Otherwise, navigate to Device Settings > Firmware and tap "Update."
- Repeat this process for any additional Wi-Fi cameras you wish to add.
4.3. Connecting Wi-Fi Cameras to the NVR
- On your NVR, right-click your mouse to access the main menu.
- Navigate to "Camera Registration" settings.
- Click "Device Search." The Wi-Fi cameras previously added to the Lorex Home app should appear in the "Device Search" section.
- Click the checkbox next to each Wi-Fi camera you wish to add. Ensure the camera is powered on and on the same network as the NVR.
- Click "Add." The cameras should now appear in the "Added Device" section.
- Click the pencil icon (✎) under "Edit" for each camera to enter its device password (the one you created in step 4.2).
- After entering the password, click "Connect," then "OK." The corresponding status indicator should turn green, confirming a successful connection.
- Repeat for all Wi-Fi cameras.
4.4. Connecting NVR to the Lorex Home App
The process for adding your NVR to the Lorex Home app is similar to adding a Wi-Fi camera. Follow the in-app instructions to scan the NVR's QR code or manually enter its device ID, and then create a secure password for the NVR.
4.5. Disabling Duplicate Notifications
Once your Wi-Fi cameras are connected to both the Lorex Home app individually and through the NVR, you may receive duplicate notifications. To prevent this, it is recommended to disable notifications for the individual camera entries in the app:
- From the "Devices" screen in the Lorex Home app, locate the individual Wi-Fi camera entry (not the one connected via NVR).
- Tap the three-dot icon (...) at the top right of the camera's preview to access "Device Settings."
- Tap "Notifications."
- Toggle the notification icon to disable notifications for that specific camera.
- Repeat for all individual Wi-Fi camera entries.
Setup Video Guide: How To Setup Fusion
This video provides a step-by-step guide on setting up your Lorex Fusion system, including connecting both wired and Wi-Fi cameras to the NVR and the Lorex Home app.
5. Operating Instructions
Your Lorex Fusion system offers robust features for monitoring and recording. Below are key operational aspects:
5.1. Live View and Recording
- Access live camera feeds directly from the NVR connected to a monitor or through the Lorex Home app on your mobile device.
- The NVR continuously records footage to its 3TB hard drive, ensuring 24/7 surveillance.
- Playback recorded video through the NVR interface or the Lorex Home app.
5.2. Lorex Home App Features
- Remote Access: View live and recorded video from anywhere using your mobile device.
- Push Notifications: Receive instant alerts for motion detection or other events (ensure notifications are enabled for the NVR in the app).
- Two-Way Talk: Communicate through compatible cameras (e.g., doorbell camera).
- Customization: Adjust camera settings, recording schedules, and detection zones directly from the app.

Figure 4: The Lorex Home app interface on a smartphone, demonstrating remote access to camera feeds and system controls.
5.3. Motion Detection and Smart Events
- The system features advanced motion detection, including person detection, to minimize false alerts.
- Configure detection zones and sensitivity levels for each camera via the NVR or Lorex Home app.
Video: Lorex Security Camera Automatic Person Detection
This video provides a step-by-step guide on setting up your Lorex Fusion system, including connecting both wired and Wi-Fi cameras to the NVR and the Lorex Home app.
5.4. Color Night Vision
- Equipped with Color Night Vision (CNV) technology, cameras provide full-color video in low-light conditions, enhancing detail and clarity compared to traditional black and white infrared night vision.

Figure 5: Visual comparison illustrating the enhanced detail and color provided by Lorex Color Night Vision in low-light environments.
6. Maintenance
- Cleaning: Regularly clean camera lenses with a soft, damp cloth to ensure clear image quality. Avoid abrasive cleaners.
- Firmware Updates: Periodically check for and install firmware updates for both the NVR and cameras via the Lorex Home app or Lorex support website to ensure optimal performance, security, and access to new features.
- Cable Inspection: Inspect all cables and connections for wear, damage, or loose fittings, especially for outdoor installations.
- Hard Drive Health: Monitor the NVR's hard drive health through the system settings to prevent data loss.
7. Troubleshooting
This section addresses common issues you might encounter with your Lorex Fusion system.
Common Issues and Solutions:
- No Video Feed:
- Check power connections for both the NVR and cameras.
- Ensure Ethernet cables are securely connected to PoE ports on the NVR and cameras.
- Verify the camera is enabled in the NVR's camera registration settings.
- For Wi-Fi cameras, confirm they are connected to your Wi-Fi network and within range.
- Camera Offline in Lorex Home App:
- Ensure your mobile device has a stable internet connection.
- Verify the NVR is connected to the internet.
- Check if the camera itself is powered on and connected to the NVR or Wi-Fi.
- Forgot Password:
- For NVR, refer to the NVR's quick start guide or Lorex support for password reset procedures.
- For Wi-Fi cameras, you may need to perform a factory reset and re-add the camera to the app.
- Poor Image Quality:
- Clean the camera lens.
- Ensure the camera's resolution settings are configured correctly (e.g., 4K).
- Check for obstructions in the camera's field of view.
For more detailed troubleshooting or specific error codes, please refer to the Lorex support website or contact customer service.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Lorex |
| Model Number | N86363-8CA_parent |
| Connectivity Technology | Ethernet |
| Video Capture Resolution | 4K |
| Special Feature | Night Vision |
| Number of Channels | 16 |
| Memory Storage Capacity | 3 TB |
| Color | White, Black |
| Power Source | Corded Electric |
| Item Dimensions (L x W x H) | 15 x 10 x 5 inches |
| Compatible Devices | Cameras |
| Signal Format | Analog |
| Low Light Technology | Night color |
| Frame Rate | 24 or 30 FPS |
| Video Input | HDMI |
| Item Weight | 1 pounds |
| Date First Available | April 12, 2021 |
9. Warranty & Support
Lorex products are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Lorex website. For technical support, product registration, or to access additional resources, please visit www.lorex.com/support or contact Lorex customer service.
You can also find more information and support at the Lorex Store on Amazon.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







