4K DVR 8 Channel Security Camera System with 4TB Hard Drive4K DVR 8 Channel Security Camera System with 4TB Hard Drive
4K 8 Channel Security DVR system with 8 Analog CCTV cameras I 3TB HDD
$699.00 Add to cart

4K 8 Channel Security DVR system with 8 Analog CCTV cameras I 3TB HDD


Camius has introduced a new DVR system with eight 8-megapixel analog surveillance cameras and an ultra-HD 4K 8-channel security DVR. This system comes with a pre-installed 3TB hard drive, which provides a great upgrade option for your previous CCTV system that used coaxial wiring. By replacing your cameras and DVR recorder, you can use the latest technology, which offers ultra HD video, smart motion, intelligent and AI detection, and remote access through your PC and Mac computers and handheld devices.

What’s in the box:

  • 8 Channel DVR with 3TB hard drive (Trivault4K184R2 3TB HDD)
  • 8 x 4K analog bullet camera (FB4KAOC)
  • 1 x DVR power adaptor, HDMI cable, Network cable, USB mouse, Installation Guide
  • Note: This DVR bundle doesn’t include camera cables, power supplies, or splitters, which can be purchased separately

Only 3 left in stock

Camius introduces its latest 4K DVR system, which promises to be an outstanding value upgrade for those with outdated CCTV systems featuring coaxial wiring. The hybrid 4K 8 Channel DVR has a pre-installed 3TB hard drive, providing users with ample storage space for their recordings.

Advanced DVR Camera System that works with IP cameras

This DVR is bundled with 8 ultra HD analog security cameras, and you can expand the DVR system even further by adding 4 IP cameras. To enable audio with analog cameras, add to the cart Camius BNC audio video power cable and follow this guide.

By replacing their old analog cameras and recorder with the advanced Camius 4K outdoor cameras and an 8 Channel Surveillance DVR, users can benefit from the latest technology, including ultra HD video and remote access from their handheld devices. This means they can monitor their properties from anywhere worldwide, offering unparalleled peace of mind and convenience.

Camius DVR and Camera connection diagramm e1676497137883

Best used with Camius IP PoE cameras for full compatibility, functionality, and features. Follow this guide on how to add IP cameras to the DVR.

trivault4k184r2 connection diagramm 1 2

8 Channel DVR with 4K live view and versatile recording modes

The security system includes a preinstalled 3TB hard drive and commences recording right after setup. However, the hard drive can be upgraded to 10TB. It’s important to note that the 8-channel surveillance DVR is compatible with a single internal 3.5″ SATA or 2.5″ SSD hard drive disk.

Users can record footage 24/7, customize their schedule and select motion detection triggers. In addition, the system supports PIR detection triggered recording when users incorporate 4K spotlight security cameras. More IP cameras are available for purchase here for those interested in expanding their system.

TRIVAULT4K184R2 record schedule
Save security DVR recorder storage space with the latest H.265 compression.

To optimize video clarity, hard disk usage, and network bandwidth, selecting the right video compression is crucial when choosing a security system. That’s where Camius 8 channel surveillance DVR comes in, supporting the latest H.265 compression standard, considered the best in the market.

Compared to H.264, an H.265 stream provides higher video quality with the same settings. Moreover, H.265 reduces the file size, requiring less bandwidth to transfer high-quality video streams. This reduced file size translates into longer recording durations on the hard disk, making it a smart choice for those who want to save on storage space.

TRIVAUTL4K184R2 mainstream 10fps 4K
The DVR records 4K analog cameras video at 10 frames and IP cameras up to 30 frames

4K Surveillance DVR with 3 video outputs

The Camius 4K 8 Channel DVR has 3 video outputs that allow you to connect a monitor or TV for live viewing. It includes a 4K HDMI output with a video resolution of 3840×2160, a VGA output that supports 1080P video (1920×1080), and a CVBS (or BNC) output for a Spot-out monitor to call out specific cameras (click here for the how-to guide). Select the output resolution that matches your monitor during the setup process to ensure the best resolution. The DVR will automatically adjust the output resolution to match the optimal resolution of your monitor at system startup. You can refer to the provided guidelines for adjusting your monitor’s resolution.

4K184R2 video inouts 1000 e1676090745514

Installation of Indoor Outdoor Analog Cameras Made Easy with Rigid Metal IP66-Rated Casings

Installing security cameras for your home or business is easy with the Camius bullet cameras. The rigid metal IP66-rated casing ensures your cameras are protected and reliable for indoor and outdoor use. Installing bullet cameras is a breeze, mainly when mounted on a wall with the camera tip protecting against harsh weather conditions and glare. For indoor installation, such as in a corridor, mounting the camera on the ceiling is recommended. Thanks to its handle or bracket, the bullet camera can easily rotate and swivel, making it simple to adjust the angle of view. Trust in the durability and versatility of bullet cameras for your security needs.

Weatherproof Security Camera by Camius​

Capture Fine Details with Camius 4K Analog Security Cameras' Wide Coverage

When it comes to securing your property, every detail counts. The Camius 8 Megapixels analog security cameras are a top choice for many homeowners and business owners. With a fixed 3.6 mm lens, these cameras can capture footage with wide 91-degree coverage, ensuring that even the smallest details are captured. While bullet cameras with a more extended range are ideal for open areas such as parking lots and large warehouses, the Camius 4K camera is perfect for narrow spaces like door entrances and stairways. 

TRIVAULT4K184R analog image control

The advanced features you get with upgrading your old system to Camius

  • You can record to your cloud service (Dropbox or Google Drive). Follow this guide on how to set up recording to the cloud
  • Camius 4K Security DVR Recorder offers Intelligent Detection and Analysis with Camius 4K analog and IP PoE cameras!
  • The DVR supports various recording modes, continuous and triggered by motion detection or scheduled based.
  • Users can use the Smart search feature to look for certain footage using date, time, and other criteria.
  • Widely used not just for home monitoring but as a camera system for business, thanks to the Users Management feature. With the latest update, you can add up to 30 users to your system. The security system administrator can give multiple users different authority levels, allowing and blocking access to certain features.
  • You can view your system live in 4K resolution on a 4K video monitor connected to the DVR. But the system will also work with lower-resolution monitors.

Smart Motion, Intelligent Sound, and Video Tampering Detection

With Camius Security Camera DVR, you’ll have all the latest technology. Experience the latest security surveillance with the Camius 4K Security DVR Recorder. Compatible with Camius 4K analog and IP PoE cameras, this powerful recorder offers Smart motion, intelligent sound, and AI detection to keep your property safe and secure.

When you add Camius spotlight security cameras to the DVR, you even control PIR detection and deterrent settings such as lights, siren. In addition, with the latest audio and video compression, you can save the footage for days, weeks, and even months.

You can enable Smart Motion Detection to trigger recording video based on sensitivity to movement. Moreover, Camius DVRs allow you to select the target between motion, vehicle, pedestrian, or vehicle & pedestrian. 
Smart Motion Detection activated with Camius Analog and IP cameras
TRIVAULT4K184R2 Intelligent sound detection alarm
Sound Detection in Intelligent mode activated with Camius Analog and IP cameras as well
Enable Video Tampering  Detection in Intelligent Mode with Camius 4K analog cameras
Enable Video Tampering Detection in Intelligent Mode with Camius 4K analog cameras

Stay Alert with AI Human & Vehicle Detection and Perimeter Intrusion Line Crossing Detection

Upgrade your security surveillance with the latest AI technology – the Camius AI detection system. With human and vehicle detection capabilities, you can rest easy knowing you’ll receive notifications and recordings if anyone or any car arrives on your property. Plus, with the Perimeter Intrusion Line Crossing Detection in AI mode, you can be alerted if someone crosses a virtual boundary on your property. Best of all, you can enable one of the AI functions for each analog and IP channel, ensuring complete coverage of your property. 

Check the Switch box to enable AI detection
DVR Software

Camius security systems offer more than just the traditional HDMI monitor and smartphone app monitoring methods. With the free DVR software, you can transform any desktop, laptop, PC, or Mac into a 24/7 surveillance station. This software allows you to monitor live video and audio streams, playback footage, and manage cameras with access to device settings – all from the comfort of your computer.

Perfect for multiple installations, the Camius software combines cameras connected to a Camius DVR and individual Camius IP cameras on one screen. With the ability to display multiple cameras on the same screen and manage multiple devices from different locations, this software is a game-changer for security surveillance. Follow this guide on how to add a DVR to the software

Looking for reliable DVR or NVR software for PC and Mac computers? Look no further than Camius VMS software which comes with Camius IP cameras. security NVR, DVR recorders!
Web Browser compatible DVR

You can access, view and modify your DVR camera system settings using a web browser. More information is available at this link

Camius DVR with browser access

Monitor Your Security Cameras Anytime, Anywhere with Camius View Smartphone App

Looking for a way to keep an eye on your property when you’re on the go? Camius View smartphone app has got you covered. This mobile app is available on both iOS and Android App stores, allowing you to access your security cameras from anywhere at any time.

Once linked to your Camius security cameras, you can use the app to view and playback footage from any camera, with 1-way audio, supported and 2-way audio available for supported Camius IP cameras. Plus, adding Camius IP cameras to your hybrid DVR (XVR) system allows you to expand your monitoring capabilities even further.

Whether at home, at work, or on vacation, Camius View gives you complete access to your security cameras from your smartphone. Click on the links below to download the app and see how easy it is. For step-by-step instructions on using the Camius View app, check out our how-to guide


Camius View is the smartphone app to view & control your DVR, NVR, and IP security cameras for home and business - what is IP camera
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Note: This DVR bundle doesn’t include cables or a power supply, which can be purchased separately

Specifications and Guides

Additional information

Weight19 lbs
Dimensions18 × 13 × 11 in
Security System Bundle


Number of Channels

12 Channels (8 Analog + 4 IP)

Bundled Camera Number


Bundled Camera Type

(8) 4K Bullet Analog Cameras

Pre-Installed Storage


Recorder Email Alerts


Camera Type


Camera Lens


Night Vision


Camera Built-in Microphone

Yes (for audio with Camius TRiVault4K DVR R series, you need to use Camius BNCCL260F coaxila extension cable)

Camera Power


Camera Weatherproof IP Rating

IP66 water and dust proof

Camera Resolution

8MP (3840 x 2160)

Camera Shape


Cables Included


Browser Access


Android App

Camius View

iOS App

Camius View

Mac Software


PC Software