---
product_id: 177392106
title: "Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black"
brand: "lorex"
price: "241.22 DT"
currency: TND
in_stock: false
reviews_count: 13
url: https://www.desertcart.tn/products/177392106-lorex-d841a82b-series-8-channel-4k-hd-2tb-analog-hd
store_origin: TN
region: Tunisia
---

# 2TB preinstalled HDD, expandable to 10TB 4K Ultra HD 8MP clarity Smart home voice control compatible Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black

**Brand:** lorex
**Price:** 241.22 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Elevate your home security to 4K clarity with smart voice control — because peace of mind should be effortless.

## Quick Answers

- **What is this?** Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black by lorex
- **How much does it cost?** 241.22 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/177392106-lorex-d841a82b-series-8-channel-4k-hd-2tb-analog-hd)

## Best For

- lorex enthusiasts

## Why This Product

- Trusted lorex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced Motion Detection:** Cut false alarms with person/vehicle detection and get instant push notifications for real threats.
- • **Crystal-Clear 4K Ultra HD:** Experience ultra-detailed security footage with 8MP resolution on all 8 channels.
- • **Seamless Smart Home Integration:** Control and view your security system hands-free via Alexa, Google Assistant, Apple TV, and Chromecast.
- • **User-Friendly Mobile App & Quick Setup:** Monitor remotely with Lorex Home app and enjoy hassle-free installation in under 30 minutes.
- • **Massive 2TB Storage, Expandable to 10TB:** Store weeks of continuous 24/7 monitoring without monthly fees or cloud dependency.

## Overview

The Lorex D841A82B is a cutting-edge 8-channel DVR security system featuring 4K Ultra HD recording on all cameras, a preinstalled 2TB HDD expandable up to 10TB, and advanced person/vehicle motion detection technology. It offers seamless smart home compatibility with Alexa, Google Assistant, Apple TV, and Chromecast for hands-free control and live viewing. Designed for easy installation and remote monitoring via the Lorex Home app, this system delivers professional-grade security with no monthly fees, making it ideal for tech-savvy homeowners seeking reliable, high-resolution surveillance.

## Description

Whether you're upgrading an existing video recorder or thinking of purchasing a whole new Analog HD system, this latest 4K Ultra HD digital video recorder by Lorex meets all the demanding needs of modern-day security. Features such as 4K recording resolution produce visually accurate video footage with exceptional detail. Along with 4K recording, advanced person/vehicle detection and smart home compatibility, this DVR combines active security with the convenience of hands-free voice control.

Review: I didn't have to rewire anything! - I've been running NightOwl cameras for years and was dreading the prospect of tearing everything out when it came time to upgrade the recorder. Tried a competing system first — the Anke — and the cameras simply wouldn't fit the ports. No amount of patience changed that. Returned it. The Lorex was a different story. The existing NightOwl cameras connected without any adapters or modifications. There was a bit more resistance at the connectors than I expected, more than with my old setup, but with a little firm pressure everything seated properly and held solid. No damage, no issues. From there, setup was genuinely fast. The system walked me through the configuration without friction, and within a short time I had all channels live and recording. The 4K image quality across eight channels is a real step up — detail, clarity, and low-light performance are all noticeably better than what I was used to. For anyone coming from NightOwl who's been putting off an upgrade because of the rewiring prospect: this recorder removed that obstacle entirely. Solid hardware, straightforward software, and the compatibility made the whole transition painless. Highly recommended.
Review: Was easy to install - We needed a DVR lickidy split. Lorex was recommended. WE are Happy.

## Features

- 4K Ultra HD Lorex DVR:2TB Preinstalled HDD, 8 Channel, Maximum capacity 10TB. 4K is the highest quality available for home security systems and this powerful DVR can record 4K (8MP) resolution video on all channels.
- Lorex Home Mobile Application: Using Lorex Home, quickly and easily view security system remotely from smartphone or tablet and control active deterrence features.
- Smart Home:Get faster access to your security system with handsfree voice control. This security camera system is compatible with desertcart Alexa, Google Assistant, as well as Apple TV and Chromecast. By using simple voice commands, you can activate camera features and access live or recorded footage directly on your smart TV, and more.
- Includes:Includes DVR, HDMI cable, power adapter, ethernet cable, mouse, and manual.
- Compatibility: D841B series work with LW2287, LW2297, LW4211B, C841CA, LAB243, LBV1511, LBV1521B, LBV2521, LBV2531, LBV2561U, LBV2711, LBV2723, LBV4711, LBV8531B, LBV8451XB, LBV8721AB, LEV2750AB, LEV4712, LZV2722, LZV2925, C241XC-E, C241DA-E, C581CB, C581CD, C581DA, C861CF, C861CH, C861XC-E, C881DA, and C882DA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZS16PB3 |
| Best Sellers Rank | #98 in Surveillance DVR Kits |
| Brand | Lorex |
| Compatible Devices | Camera, Smartphone, Tablet, Television |
| Connectivity Technology | Ethernet, HDMI |
| Customer Reviews | 4.2 out of 5 stars 282 Reviews |
| Global Trade Identification Number | 00695529021133 |
| Hard Disk Size | 2 TB |
| Hard-Drive Size | 2 TB |
| Item Weight | 6.4 Pounds |
| Manufacturer | Lorex |
| Media Format Digital Video | HDD |
| Memory Storage Capacity | 2 TB |
| Mfr Part Number | D841A82B |
| Model Number | D841A82B-W |
| Number of Channels | 8 |
| Smart Home Compatibility | Smart Home Compatible |
| Total Usb Ports | 2 |
| UPC | 695529021133 |
| Video Input | HDMI |

## Product Details

- **Brand:** Lorex
- **Compatible Devices:** Camera, Smartphone, Tablet, Television
- **Connectivity Technology:** Ethernet, HDMI
- **Hard Disk Size:** 2 TB
- **Memory Storage Capacity:** 2 TB

## Images

![Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black - Image 1](https://m.media-amazon.com/images/I/51HCz2VAcQL.jpg)
![Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black - Image 2](https://m.media-amazon.com/images/I/51pt6U2yqmL.jpg)
![Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black - Image 3](https://m.media-amazon.com/images/I/51gytz8JqDL.jpg)
![Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black - Image 4](https://m.media-amazon.com/images/I/51ICcghSLhL.jpg)
![Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black - Image 5](https://m.media-amazon.com/images/I/31BxTaf-r+L.jpg)

## Questions & Answers

**Q: Will this work with my Defender cameras? My defender dvr went bad**
A: It should work with any BNC-connected cameras.

**Q: Will this work with hdview cameras using tvi, ahd, cvi, & cvbs/960h analog dvrs?**
A: Yes

**Q: How much tb hdd can install in  db41 unit**
A: Not sure but I know it’s 2 tb not familiar with adding more memory.

**Q: Can it record audio?**
A: Yes, it can record audio.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I didn't have to rewire anything!
*by P***D on April 22, 2026*

I've been running NightOwl cameras for years and was dreading the prospect of tearing everything out when it came time to upgrade the recorder. Tried a competing system first — the Anke — and the cameras simply wouldn't fit the ports. No amount of patience changed that. Returned it. The Lorex was a different story. The existing NightOwl cameras connected without any adapters or modifications. There was a bit more resistance at the connectors than I expected, more than with my old setup, but with a little firm pressure everything seated properly and held solid. No damage, no issues. From there, setup was genuinely fast. The system walked me through the configuration without friction, and within a short time I had all channels live and recording. The 4K image quality across eight channels is a real step up — detail, clarity, and low-light performance are all noticeably better than what I was used to. For anyone coming from NightOwl who's been putting off an upgrade because of the rewiring prospect: this recorder removed that obstacle entirely. Solid hardware, straightforward software, and the compatibility made the whole transition painless. Highly recommended.

### ⭐⭐⭐⭐⭐ Was easy to install
*by S***. on May 10, 2026*

We needed a DVR lickidy split. Lorex was recommended. WE are Happy.

### ⭐⭐⭐⭐⭐ Make sure you know the amount channels you have or need in the future.
*by C***2 on April 27, 2026*

It works perfectly, does exactly what it is designed to do.

## Frequently Bought Together

- Lorex D841A82B Series 8 Channel 4K HD 2TB Analog HD Security System DVR with Advanced Motion Detection Technology and Smart Home Voice Control, Black
- Fancy Buying Security Camera Power Adapter 12V 5A 100V-240V AC to DC 8-Way Power Splitter Cable FCC Certified LED Power Transformers-Fits Analog/AHD DVR/Camera, RGB LED Strip Lights
- ANNKE 4 Pack 30M/100ft All-in-One Video Power Cables, BNC Extension Surveillance Camera Cables for CCTV Security DVR System Installation, Free 8 x BNC Connectors and 100pcs Cable Clips Included

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-30*