Lorex 8 Channel 4K NVR with 2TB HDD and 4 x 4K Cameras with Voice Control and Smart Deterrence Features

About this item

  • 4K Resolution
  • Person and Vehicle Smart Detection
  • Night Vision up 150′
  • All-Metal Weatherproof Camera


Picture Perfect

See more and know more with superior definition and detail. Record and view video in up to 4K (8MP) Ultra HD Resolution on all cameras. View live footage in up to 30fps2 and digitally zoom in on distant objects for better clarity. Expand your security system with up to 8 IP cameras with built-in PoE ports.

Home is where the smart is

Enjoy the convenience and control of smart home compatibility and voice control features. Quickly access footage and features with simple voice commands (Compatible with: Amazon Alexa and Google Assistant). View live or recorded video directly on your TV with smart home compatibility (Compatible with: Apple TV and Chromecast)

Color Night Vision™

See everything clear as day, even at night. Experience enhanced nighttime clarity and better video evidence with Color Night Vision™ 1 (ambient lighting required). Up to 135ft (41m) IR night vision in low light and 90ft (28m) it total darkness

No Fee Local Video Storage

Keep your footage private and secure. Local built-in security-grade hard drive ensures only you can access your footage. Ample storage space with no hidden monthly cloud fees. Heavy-duty hard drive designed for advanced processing and the workload of 24/7 monitoring

SKU: SPZL730202SC Categories: ,
Number of Cameras: 4
Number of Channels: 8
Hard Drive Space: 3TB
Wired or Wireless: Wired
Average Minimum Setup Time: 45mins
DVR Model: N841A83
Number of Channels: 8
Number of Channels with Audio: 8
Hard Drive Size: 3
Maximum Hard Drive Expandability: Up To 10TB
Recording Resolution: 4K (8MP)/5MP/4MP/3MP/1080P/720P
Recording Frames per Second: 8 Channel: 240fps up to 4K
Recording Compression: H.265/H.264
Recording Modes Available: Per Channel: Continuous/Motion/Smart Motion (Person/Vehicle)/Area/Alarm/ Day/ Hour
Wireless Camera Receiver: N/A
Video Motion Detection Recording: Yes
Pre-Event Recording/Capacity: Yes
Mobile App Viewing: Yes
E-Mail Alert Notification: Yes
Maximum Number of Remote Viewers: 3 at a time
Playback and Search Options: By Time/Date, All Motion Events or Smart Motion (Person/Vehicle), Area Search
Data Backup Options: USB Flash Drive & USB HDD
Digital Zoom: Yes
Pan-Tilt-Zoom Controls: N/A
Still Frame Capture: N/A
Alarm Terminal Trigger Recording / # of Inputs: N/A
External Alarm Output Contact(s): N/A
Operating System:
Included Accessories:
Camera Cable Connection Type: “1 × Ethernet cable 1 × Power Adapter 1 × HDMI Cable 1 × USB Mouse Quick Setup Guide”
Compatible Cameras: E581CB-Z4
DVR Dimensions: W 15.51″ x D 13.2″ x H 5.4″
Camera 1
Camera Model and Type: E891AB-Z4
Number of Cameras: 4
Image Sensor Type: CMOS
TV Lines: N/A
Resolution: 4K(8MP) @ 15fps, 4MP@ 20fps, 3MP, 2MP @30fps
Effective Pixels: H:3840 x V:2160
Focal Length (35mm Equivalent):
Pan-Tilt-Zoom Capability: N/A
Optical Zoom: N/A
Angle of View: 111°
Color or Black and White: White
Wireless Camera-DVR Connection: N/A
Audio Capability: Yes
Number of Infrared LEDs:
Night Vision Distance: 150′
Recommended for Outdoor Use: Yes, both indoor/outdoor
Weather Resistance (IP Rating): IP67
Operating Temperature: -40°F ~ 122°F /-20°C ~ 50°C
Operating Humidity: < 95% RH
Tamper Protection: N/A
Compatible DVRs: N841A83
Compatible Cables and Connector Type: Cate5
Length of Cable Included: 60′
Camera Dimensions: 15.0 × 5.3 × 4.9”
Technical Support
Phone Number: 1.888.425.6739
Hours of Availability: Mon – Fri: 8:00am – 10:00pm EST Sat: 9:00am – 9:00pm EST
Web Support URL: https://www.lorextechnology.com/contactUs
Package Contents
4 x 4K Security Camera
CAT5e Ethernet cable
Mounting Kit
Quick Start Guides
1 × 4K Ultra HD Network Video Recorder
1 × Ethernet cable
1 × Power Adapter
1 × HDMI Cable
1 × USB Mouse


The Lorex warranty covers the Product, for two (2) years from the documented date of purchase. All other
components and accessories contained in the original packaging are warranted for a period of ninety (90) days
from the documented date of purchase. The purchase date must be documented with either an original sales
receipt from the first retailer selling the Product or by credit card receipts or statements.

Assembled Country


Component Country


Shipping Info

Standard – 2 to 6 business days
Premium – null to null business days
Express – 1 to 2 business days
See more detail with high quality 4K* (8MP) Ultra High Definition video. The powerful 4K image sensor provides you with 4× the resolution of 1080p cameras, and allows you to digitally zoom in on crucial details. With remarkable video quality and enhanced digital zoom capabilities, you get the clearest video footage, every time.
* In order to view 4K video, please ensure your recorder’s output settings are set to 4K (3840×2160). Refer to 4K Video Output Settings resource section below for instructions.
Instantly know if someone is at your door or pulling into the driveway, through advanced motion sensors and intuitive analytic technology. This security system can easily differentiate between motion generated by either people or vehicles. This technology greatly reduces irrelevant alerts and generates specific notifications that alert you when a person or vehicle is detected.
**Accuracy of Advanced Person and Vehicle Motion Detection will be influenced by multiple factors, such as the object’s distance from the camera, the size of the object, and the height and angle of the camera. Night vision will also impact the accuracy of detection.


Each camera comes outfitted with dual LED warning lights and a remote-triggered siren. The bright LED lights turn on when motion is detected and the siren can be activated from anywhere, using the Lorex Home app. With these warning lights and siren, you can prevent a bad situation before it even happens.

Keep tabs on what matters, day or night with long-range Color Night Vision (CNV) technology. Make nighttime recognition of people and objects easier using color video. Color Night Vision works well in low light conditions like porch lights and streetlights. This system also features long-range IR night vision up to 150ft (45m) in ambient lighting and up to 98ft (30m) in total darkness.
This security system is built for your Smart Home. Enjoy hands-free voice control by connecting your Lorex system with your compatible device***. Experience the convenience of viewing live video and activating various camera features, using just your voice. Smart home functionality is compatible with Apple TV and Chromecast, and allows you to stream recorded or live video from your cameras, directly on your TV.


Get set up in an instant and stay connected with the Lorex Home app. Get important motion alerts on-the-go and view live video streaming in full HD. Download the free Lorex Home app on any smartphone or tablet, and start seeing what your cameras see.
Keep your video footage private and secure with your NVR, featuring a built-in 2TB hard drive. The security-grade hard drive allows you to store a great deal of footage without paying any hidden monthly storage fees.

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