4K Security NVR with Lorex Cloud Connectivity - N881 Series

Model Numbers: N881 Series

Sold From: 2020 - present

Lorex is proud to introduce industry-leading 4K resolution recording to its extensive line of consumer security products. This network video recorder (NVR) is compatible with IP security cameras from 720p all the way to 4K resolution. It contains built-in Power-over-Ethernet (PoE) ports and a high capacity security certified hard drive. It can also be connected to our innovative Lorex Cloud app for easy remote monitoring from your smartphone or tablet. Whether you need it for your home or business, 4K resolution will provide the best chance to capture the specific details you need should an incident occur.



Support Articles

Filter

DVR / NVR - How to format your USB flash drive on your recorder

To make sure you can transfer files to or from your recorder, it is essential that you first format your USB flash drive on the recorder before moving any file.
Firmware

DVR / NVR - How to manually upgrade the firmware of your recorder

If your recorder is connected to a network, it will automatically receive firmware updates.
Firmware

DVR / NVR - How to remove and install a new hard 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 10TB.
Cabling and Installation

DVR / NVR - How to reset the password of your recorder

If you forget the password of your recorder, you will have to call our Technical Support and request for a temporary password.
Lorex Support

DVR / NVR - How to restore your recorder’s display resolution to factory default

This troubleshooting guide will help you restore your recorder’s display output to factory default so that you can restore your monitor’s live view.
Display and Power

N Series NVRs: Adding cameras from the LAN

Configuration and Setup

N Series NVRs: Area search

Configuration and Setup

N Series NVRs: Audio recording

Configuration and Setup

N Series NVRs: Backing up video recordings

Configuration and Setup

N Series NVRs: Changing the recorder’s output resolution

Configuration and Setup

N Series NVRs: Configuring hard drive overwrite

Configuration and Setup

N Series NVRs: Configuring motion detection

Configuration and Setup

N Series NVRs: Configuring person & vehicle detection

Configuration and Setup

N Series NVRs: Configuring recording quality

Configuration and Setup

N Series NVRs: Playing back recorded video

Configuration and Setup

N Series NVRs: Setting a recording schedule

Configuration and Setup

N Series NVRs: Setting up email alerts

Configuration and Setup

N Series NVRs: Smart search

Configuration and Setup

Popular Client Software and Mobile Apps

This page contains the updated list of all our current Client Software and Mobile Apps.
Client Software for PC / Mac

Smart IP Motorized Varifocals Nocturnal 3.0 Camera - Frequently Asked Questions

This frequently asked questions is applicable to the following products - LNB9292B, LNB9282B, LNE9282B, and LNE9292B.
Configuration and Setup

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.
Lorex Support

Top reasons your Lorex camera may lose video or go black

There are a multitude of reasons why your security camera may go black. The following list of potential issues will walk you through the process of identifying the root cause and do a quick f
Display and Power