FREE Shipping on orders over $100

4K Ultra HD 8-Channel Security System with Four 4K (8MP) Dome Cameras, Advanced Motion Detection and Smart Home Voice Control

4KA84D
bi-shield

Safe & Secure

Apps are protected with end-to-end data encryption.

bi-returns

Risk Free

Return for any reason within 30 days of delivery.

bi secure payment

Flex Payments

Spread out payments with easy financing options.

bi-ecology

No Monthly Fees

Local recording protects privacy and saves money.

Features

4KA84D 4K 8MP security camera system analog HD

Enjoy the peace-of-mind that comes along with an easy-to-install 4K Ultra HD security monitoring system from Lorex. It features our exclusive 8-Channel D841 4K Ultra HD digital video recorder (DVR) and four 4K Ultra HD dome security cameras. The cameras feature a durable weatherproof aluminum housing and both color night vision in low light settings and infrared night vision in total darkness, ensuring around-the-clock coverage.

4KA84D

SPECIFICATIONS

8

CHANNELS

4K DVR can support up to 8 cameras

4

CAMERAS

4× 4K (8MP) dome cameras

120FT

NIGHT VISION

Maximum night vision range

2TB

HARD DRIVE

Maximum capacity 1 × 8TB hard drive

4K security monitoring
 

What's Included?

D841A82B

4K Ultra High Definition Digital Video Surveillance Recorder

D241 demensions
  • Capable of recording up to 4K (8MP) Ultra HD Resolution on all cameras1
  • Digitally zoom in on distant objects for better clarity
  • Quickly access footage and features with simple voice commands (Compatible with: Amazon Alexa and Google Assistant)7
  • View live or recorded video directly on your TV with smart home compatibility (Compatible with: Chromecast)
  • Reduce unnecessary alerts and false alarms with advanced motion detection8
  • Get push notifications when motion from a person/vehicle is detected6 (Available on up to 4 channels)
  • Use Smart Search to filter motion events for reviewing footage quickly and easily
  • Local built-in security-grade hard drive ensures only you can access your footage
  • Ample storage space with no monthly cloud fees
  • Heavy-duty hard drive designed to handle the workload of 24/7 monitoring

Each D841A82B Includes:

1 × DVR
1 × HDMI Cable
1 × Power adapter
1 × USB Mouse
1 × Ethernet Cable
Quick Start Guides

1. 4K (8MP) Analog HD cameras are required to take advantage of 4K recording.
2. Requires a high-speed internet connection and a router (not included) for remote access. A minimum upload speed of 5Mbps is required for the best video performance. Up to 3 devices may connect to the system at the same time. For the latest list of supported apps and devices, please visit: www.lorex.com/support
4. Compatible with select Lorex Analog HD cameras only. For a list of compatible cameras, please visit www.lorex.com/compatibility
5. Both firmware and software must be updated to latest version to ensure remote connectivity.
6. Person/Vehicle Advanced Motion Detection can be enabled only on channels 1-4. General motion detection will still be available on all remaining channels. Accuracy of Person/Vehicle Advanced 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.
7. Controlling certain features in your security system requires a compatible smart device. Availability and performance of certain features and services are smart device dependent and may not be available in all areas or networks. For compatibility, features, instructions visit: www.lorex.com/smarthome
8. HDMI output supports 4K HD for high definition multi-channel live or recorded video viewing. Image quality and resolution is dependent on the type of camera connected to the DVR, as well as TV/monitor resolution

C831CD

4K Ultra HD Dome Camera Features:

C831CD dimensions
  • 4K (8MP) Ultra HD, ensuring clear and detailed footage, every time1
  • See more with an 86° Field of View (horizontal)
  • Experience enhanced nighttime clarity and better video evidence with Color Night Vision™2
  • Up to 120ft (36m) IR night vision in low light and 82ft (25m) in total darkness3
  • Weatherproof rated (IP66)4
  • All-metal housing built to withstand harsh weather conditions
  • Operates in temperatures as low as -22°F (-30°C) and high as 131°F (55°C)

Each C831CD Includes:

1 × 4K Ultra HD Dome Camera
1 × Mounting Kit
1 × US Power Adapter
1 × Quick Start Guides
1 × 60ft UL Certified Extension Cable

1. Compatible with select Lorex analog HD recorders. For a full list of compatible recorders visit: www.lorex.com/compatibility
2. Full color nighttime video typically switches to black & white IR night vision below 1 lux to ensure optimal low-light image quality.
3. Stated IR illumination range is based on ideal conditions in typical outdoor night time ambient lighting and in total darkness. Actual range and image clarity depend on the installation location, viewing area, and light reflection/absorption level of an object. In low light, the camera will switch to black and white.
4. Not intended for submersion in water. Installation in a sheltered area recommended.

All trademarks belong to their respective owners. No claim is made to the exclusive right to use the trademarks listed, other than the trademarks owned by Lorex Corporation. We reserve the right to change models, configurations or specifications without notice or liability. Product may not be exactly as shown. Images are simulated.

Apple, the Apple logo and AppleTV are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.
Google, Google Home, Google Play, Google Play logo, Google Assistant logo and Chromecast are trademarks of Google Inc.
Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates.

Reviews and Q&A

You may also like

Recently viewed