Lorex Fusion 4K 16-Channel (8 Wired + 8 Wi-Fi) 2TB NVR System with Bullet Cameras Featuring Smart Deterrence and 2-Way Audio

Model Numbers: N4K2SD-84WB-4 | N4K2SD-86WB-4 | N4K2SD-88WB-4

Fuse wired and Wi-Fi cameras on the same system! With 8 wired channels and 8 Wi-Fi channels, this Fusion NVR allows you to combine the reliability and performance of the included Smart Deterrence 4K IP security cameras with the versatility and convenience of our latest Smart Home Wi-Fi Cameras, Video Doorbells, and Floodlight Cameras.  

Go to product page

Quick Start Guide

Select language:

Apps / Software

Lorex App for Android

 Download

Lorex App for iPhone

 Download

Lorex Cloud Client for Mac

 Download

Lorex Cloud Client for PC

 Download

Manuals / Downloads

Select language:

Support Articles

Search

Filters

Articles

DVR / NVR - Download the Lorex App

The following article provides instructions for downloading the Lorex App and connecting your Lorex recorder to the app.

DVR / NVR - How to Playback Recorded Videos on Your Computer

You can download recorded videos from your DVR or NVR to a USB flash drive and play them back on your computer. Depending on the file format of your video, you need the Lorex Player or the VL

DVR / NVR - How to Remove and Install a New Hard Disk Drive

The system comes with a pre-installed 3.5" SATA hard drive. You can replace the hard drive with one up to a maximum size of 8TB or 10TB (varies per model).

How to Change or Reset Your Recorder's Password (Compatible with Lorex App)

This article offers guidance on how to change the password of your Lorex recorder for security purposes or reset it in case you have forgotten it.

Lorex Fusion: Adjust Settings

The following article provides instructions for adjusting your Lorex Fusion Collection settings.

Lorex Fusion: Connect Your Wi-Fi Cameras and Accessories (N845, N846, N847, N864, D863, D881 Series)

The following article provides instructions for connecting your Lorex Fusion Collection Wi-Fi cameras and accessories to the Lorex App and to your Fusion recorder.

Lorex Fusion: Download the Lorex App

The following article provides instructions for downloading the Lorex App and connecting your Lorex Fusion Collection recorder to the app.

Lorex Fusion: Frequently Asked Questions

The following frequently asked questions (FAQs) provide more information about your Lorex Fusion Collection.

Lorex Fusion: Troubleshooting

The following article provides some troubleshooting tips for setting up your Lorex Fusion Collection.

N845, N846, N847, N864 Series: Changing Your Recorder’s Output Resolution (New Local UI)

The following article provides instructions for changing your recorder's output resolution.

N845, N846, N847, N864 Series: Using the Siren

The following article provides Lorex App and recorder instructions for using the Siren deterrence feature on your wired IP deterrence cameras.

N845, N846, N847, N864 Series: Using the Warning Light

The following article provides Lorex App and recorder instructions for using the deterrence light on your wired IP deterrence cameras.

Smart Home: Enable Lorex camera audio for Amazon Alexa

Amazon Alexa, cameras, Lorex, how to

Technical Support: Frequently Asked Questions

We have curated these frequently asked questions (FAQs) to provide you with a quick and easy solution to technical issues regarding your Lorex product.

Support Videos