Camius Advanced 4K DVR for 16 Analog and 8 IP Cameras, with 4TB Hard Drive
Advanced 4K DVR for 16 Analog and 8 IP Cameras, with 4TB Hard Drive
$489.00 Original price was: $489.00.$399.00Current price is: $399.00. Add to cart

Advanced 4K DVR for 16 Analog and 8 IP Cameras, with 4TB Hard Drive

Original price was: $489.00.Current price is: $399.00.


Camius Professional 4K 24 Channel Hybrid 4K DVR (digital video recorder) is designed for advanced business applications to view and record up to 24 HD security cameras at a high bitrate. In addition to supporting 16 analog surveillance cameras over coax, you can add up to 8 HD IP cameras. This surveillance DVR performs as the best hybrid surveillance camera system for any business due to its high bandwidth and 4K capabilities.

What’s in the box:

  • 16 Channel DVR with 4TB hard drive (model: Trivault4K2168R 4TB HDD)
  • Power supply, HDMI cable, network cable, audio cable, USB mouse, installation guide, set of screws for the security digital video recorder’s chassis, and internal hard drive installation.
  • Note: Cameras are not included in this offer

Important: if you are looking for the PoE NVR recorder to be used exclusively with PoE IP cameras, please check Camius Network Video Recorders

Why to choose Camius 4K DVR for security cameras

With the Camius Professional 16 Channel Hybrid 4K DVR, you can view and record up to 24 HD security cameras. In addition to supporting 16 analog surveillance cameras over coax, you can add up to 8 HD IP cameras. This 16 channel digital video recorder is the most effective hybrid surveillance solution for any business due to its high bandwidth and 4K capabilities. Using a browser, video management software for PCs and Macs, or Camius View, you can access this advanced DVR anywhere in the world.

Camius slide TRIVAULT4K2168R 1279 x 399

Advanced Hybrid Digital Video Recorder Key Features:

  • Ultimate Video Surveillance: 4K Hybrid DVR with 16 Analog (BNC) and 8 IP video inputs, supporting up to 24 channels.
  • Flexible Configuration: Use all 24 channels for IP cameras if no analog channels are needed.
  • High-Quality Compression: Supports H.264, H.265 video, and G711A, G711U audio formats.
  • Wide Compatibility: Works with CVBS, AHD, HD CVI, HD TVI analog cameras, and IP cameras.
  • Superior Resolution: Displays and records up to 4K (3840 x 2160) resolution.
  • Recommended Integration: Optimal performance with Camius IP cameras; limited support for third-party devices.
  • PTZ Support: Compatible with both analog and IP PTZ cameras.
  • Robust Storage: Accommodates two internal SATA hard drives up to 10TB each and one external e-SATA drive.
  • Multiple Outputs: Includes HDMI (4K), VGA (1080P), and BNC/CVBS (SPOT) outputs.
  • Comprehensive I/O: 16 audio inputs and 1 output, 16 alarm inputs and 1 output, with RS485 support.
  • Smart Detection: Motion, PIR, sound, intelligent, and AI detection features.
  • Enhanced Security: Camius IP cameras include deterrence features like lights and sirens.
  • Convenient Playback: Smart Search Playback functionality.
  • User-Friendly: Multi-language menu and advanced user management.
  • Cloud Integration: Uploads to FTP/Cloud (Dropbox, Google Drive).
  • Notifications: Emails and push notifications to smartphone apps.
  • Remote Access: Built-in P2P code or port forwarding DDNS, compatible with PC, Mac, browsers, and Camius View app for iOS & Android.
  • Easy Backup: Footage backup and firmware upgrades via USB.

Professional 16 channel DVR for security cameras

The Camius Professional 4K 16 Channel DVR (digital video recorder) is a highly advanced surveillance system for large home and business applications. It can view and record up to 24 HD security cameras at a high bitrate, making it an excellent choice for businesses that require extensive surveillance capabilities.

In addition to supporting 16 analog surveillance cameras over coax, this DVR can accommodate up to 8 HD IP cameras. With its high bandwidth and 4K capabilities, this offers the best of both worlds regarding analog and IP camera support.

One of the key advantages of this system is its remote access capabilities. You can access the DVR remotely from anywhere worldwide using a browser, PC or Mac-compatible video management software, or the Camius View Smartphone app. This makes it easy to monitor your business premises at all times, even when you’re away from the office.

Surveillance Cameras compatible with Camius 16 Channel Digital Video Recorder

This 4K XVR system recorder supports up to 16 analog CCTV close circuit cameras . CVBS, AHD, HD CVI, and HD TVI cameras (up to 4K video resolution) are compatible with the DVR. In addition to analog cameras over coax, the 4K Hybrid DVR works with IP network cameras. The security recorder supports up to 24 HD channels in XVR mode. Camius IP cameras are recommended since the Camius DVR recorders are optimized for plug-and-play setup, functionality, and features. Non-Camius IP camera compatibility and features may be limited.

Expand your surveillance security cameras to 24 camera system

Are you looking for a surveillance system that won’t break the bank and will keep you up to date with the latest technology? Look no further than Camius! We’ve got your back with a solution that’s both affordable and future-proof. 

Camius IP (network) cameras are recommended for full functionality; 3rd party IP camera support may be limited to basic video and motion detection features.  Camius IP cameras to the DVR are easy and offer advanced features.

Never run out of space with Camius Security Camera System for Business

The 4K Professional Security DVR for security cameras fits 2 internal SATA hard drives with a capacity of up to 14TB each. In addition, the 4K DVR has an e-SATA port for an external hard drive maximum capacity of 14TB. 

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This DVR has one 4 terabyte hard drive preinstalled, allowing you to add one more internal and external hard drive with a 14-TB capacity. You can also buy the same 16 channel DVR digital video recorder with 8TB hard drive, 16TB hard drive or without and install your own hard disk

How to adjust my DVR NVR monitor resolution?

CCTV DVR Recorder with 4K HDMI and Spot Monitor Video Output and Multiple Ports

Experience the versatility of the Camius 4K DVR, equipped with three video outputs that allow you to easily connect a monitor or TV for live viewing. With an HDMI output supporting 4K video, a VGA output supporting 1080P video, and a CVBS (or BNC) output for the spot monitor, you have the flexibility to call out specific cameras as needed.

Unlock advanced functionality with the security camera DVR, featuring multiple ports for seamless performance. Connect a Pan Tilt Zoom camera (PTZ) using the RS485 port, while enjoying the convenience of WLAN, DHCP, PPPOE, DNS, DDNS, RTSP, HTTPS, and P2P protocols. With the RJ-45 port (100/1000M), you can ensure fast and reliable network connectivity. Additionally, the DVR offers 16 audio inputs and one output for enhanced audio monitoring, as well as 16 alarm inputs and one output for comprehensive security integration.

16 Channel Security Camera DVR with 4K processing power

The security DVR supports the recording of analog channels with 4K (8MP) with ten frames per second (fps) and IP at 1 to 30 fps (depending on the IP camera capabilities). You can even control audio settings.

Customizable Recording and Playback

This 4K CCTV Recorder 16 channels system offers customized recording mode, schedule, a hassle-free solution for searching events, playing back footage, and backing up critical events based on specific criteria like date and time, event type, regular motion, or AI detection such as human or vehicle detection. Whether you want to keep an eye on your home or monitor your business, Camius DVR recorders have got you covered.

Upgrade your outdated CCTV DVR and low-resolution analog security cameras with our range of ready-to-install DVRs. We offer convenient bundles that include high-quality robust 4K vandalproof dome and weatherproof bullet-shaped cameras, perfect for enhancing the security of your home or business. Say goodbye to outdated technology and embrace the latest advancements in surveillance for a safer and more secure environment.

4K CCTV DVR with Audio

The newest 4K DVR from Camius can record audio. If you want to use this feature with analog cameras, install Camius’ latest 4K analog camera [FB4KAOC], which has a built-in microphone, and select ‘Coaxial Audio’ as the ‘General – Audio Input Type’ option. Then, enable ‘Audio’ under the DVR’s ‘Record – Encode – Mainstream’ setting. You will need a special Camius audio video power coaxial cable to utilize the audio feature fully. Besides recording 4K video synchronized with audio, you can control audio camera settings within the DVR. The below picture shows Camius IP camera audio settings.

DVR with Email Notifications
You can enable motion, intelligence, or AI detection to trigger sending email notifications.
User Management

Camius DVRs offer advanced user management features, providing customized access control for your surveillance system.

  • Create multiple user accounts and grant different levels of access, ensuring authorized users only have system access.
  • Set specific permissions for each account, allowing tailored access to live or recorded footage.
  • Receive notifications for specific events, like motion detection, keeping you informed in real-time.

Enhance security and control with Camius DVRs’ user management capabilities.

Camius DVRs also allow users to set specific permissions for each user account. For example, you can allow some users to view live footage only while others can view live and recorded footage. This level of customization provides added security to your surveillance system and ensures that users have access to only the footage they need.
More Advanced Features
  • You can enable recording videos or pictures triggered by your alarm events to Dropbox or Google Drive. Follow the guide available at this link
  • Time-lapse recording (controlled by the Capture feature)
  • Playback search with Date/Time, Event List, Smart Search
  • Privacy Zone set up
  • System Auto-reboot
  • Restore to default settings
  • Set the menu timeout or turn it off completely (follow this guide)
  • Access the DVR using a web browser, PC/Mac software, Camius View app
camius cloud nvr dropbox
Precise Detection powered with A.I. 

This DVR for security cameras offers Intelligent Detection using AI analysis. This goes beyond video motion detection, allowing the user to create zones for detecting movement patterns, location, etc. Intelligent & AI Detection will trigger Push notifications in addition to video recording in a special color and tag. In AI mode, you can apply one of the functions for analog and IP cameras.

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  • 24 Channel Hybrid DVR with 4TB hard drive (model: Trivault4K2168R 4TB HDD)
  • Power supply, HDMI cable, network cable, audio cable, USB mouse, Installation Guide, set of screws for the security digital video recorder’s chassis, and internal hard drive installation.
  • Note: Cameras are not included in this offer

Camius TRIVAULT4K2168R Technical Specifications:

  • Channels: 24 (Analog + IP)
  • Analog Video Inputs: 16 channels, compatible with CVBS, AHD, HDCVI, HDTVI cameras.
  • IP Video Inputs: 8 channels, expandable to 24 if analog inputs are unused.
  • Bandwidth: Total of 192 Mbps.
  • Display Resolution:
    • Analog: Up to 8MP (15fps), 5MP (20fps), 4MP/1080P/720P/960H (30fps).
    • IP: Up to 4K (30fps).
  • View Layouts: Multiple configurations including 1/4/9/12/16/20, with additional options up to 19 layouts.
  • Auto Sequence: Yes.
  • Playback:
    • Resolution: 4K (8MP) at 144fps, 2K (5MP) at 240fps, 4MP at 320fps, 1080P at 480fps.
    • Functions: Fast forward/backward (2x, 4x, 8x, 16x), Slow forward (1/2x, 1/4x, 1/8x, 1/16x).
  • Channel Settings:
    • Live Analog: Channel name, shows name, time, covert (on/off).
    • IP: Channel name, date & time format, flicker control (60Hz/50Hz), show name/time, covert (on/off).
  • Image Control: Supported for IP channels.
  • PTZ Support: Yes.
  • Video Cover: Up to 4 areas.
  • Detection and Deterrence:
    • Motion, PIR (with Camius IP cameras), intelligent detection.
    • Deterrence with Camius IP cameras (siren, light).
  • Compression: H.264/H.265 for video, G.711A/G.711U for audio.
  • Recording Options:
    • Encode: Mainstream and substream for both analog and IP.
    • Recording Modes: Normal, motion, IO, PIR, with pre-recording (5 sec).
    • Capture: Time lapse with maximum resolution of 1080P, intervals from 5 seconds to 1 hour, auto capture.
  • Alarm Management:
    • Types: Motion, IO, PIR, intelligent, combination alarm, PTZ linkage, exceptions (no disk space, disk error, video loss).
    • Schedule: Configurable.
    • Voice Prompts: Alarm out, push notifications, FTP upload, cloud, or buzzer.
  • AI Features: Face detection, pedestrian & vehicle detection, perimeter intrusion, line crossing, cross counting, heat maps.
  • Network Features:
    • General: DHCP, PPPoE, SNMP, port configuration, HTTP/HTTPS, RTSP, client (media) port, P2P switch.
    • DDNS: Enable/disable and configure with dynamic DNS.
    • Email and FTP: Supported.
    • HTTPS: On/off (disabled by default), with default or custom certificate.
    • IP Filter: On/off (disabled by default), allow/block IP addresses.
    • Voice Assistant: Compatible with Amazon and Google.
  • Storage:
    • Disks: Two internal SATA hard drives (up to 14TB each), one e-SATA (up to 14TB), NetHDD support.
    • Cloud: Dropbox or Google Drive
  • System Management:
    • Settings: Device name, audio input type (base-band or coaxial), date and time, output configuration.
    • Video Output:
      • HDMI: 1024×768, 1280×720, 1280×1024, 1440×900, 720P, 1080P, 2K, 4K.
      • VGA: 1024×768, 1280×720, 1280×1024, 1440×900, 1080P.
      • CVBS (BNC): 704 x 576
    • Multi-User: Admin plus 31 users.
    • Maintenance: DVR and IP camera maintenance.
    • Access: VMS software for PC/Mac, browser access, Camius View app for iOS & Android.
  • Ports:
    • USB: One USB 3.0 (rear), one USB 2.0 (front) for mouse, backup, firmware upgrade.
    • LAN: RJ45 100/1000 Base-T.
  • Power Supply: DC12V 5A (Input 100-240V 1.5A Max. 50/60Hz).
  • Power Consumption: ≤20W (excluding HDD).
  • Dimensions: 15 x 13 x 2 inches (380 x 320 x 53mm).
  • Weight: Net weight 5.4 lbs (without HDD), gross weight 7.42 lbs (with packaging).
  • Operating Conditions: Temperature 32°F to 104°F (0°C to +40°C), humidity less than 90%.

In the Box:

  • Power supply
  • HDMI cord
  • Network cord
  • Audio cable
  • USB mouse
  • Quick Installation Guide

The above specifications provide a comprehensive overview of the TRIVAULT4K2168R’s powerful features, making it an excellent choice for high-resolution, smart video surveillance.


The type of DVR you need for security cameras depends on various factors such as the number of cameras, desired recording resolution, storage capacity, and additional features like remote viewing and motion detection. Typically, for analog cameras, you’d use a DVR (Digital Video Recorder), while for IP cameras, an NVR (Network Video Recorder) is commonly used. Make sure the DVR/NVR is compatible with the camera type and meets your specific requirements.

Whether you need a DVR depends on your security camera setup and your requirements. A DVR/NVR is necessary if you want to record footage for later viewing or evidential purposes. However, if you only need live monitoring and don’t require recording capabilities, you may not need a DVR/NVR.

Yes, Camius DVRs come with pre-installed hard drives, ensuring you can start recording immediately. They offer different storage capacities to meet various recording needs starting from 3TB (3 terabytes) to 16TB (16 terabytes). You can also add an external hard drive of 14TB to Camius 16 channel DVR recorders. The Camius 16 channel DVRs support 14TB capacity hard drives on each SATA including SSD. Choose the model that best suits your requirements for continuous and reliable video surveillance.

A DVR 16 channel refers to a digital video recorder that can manage and record feeds from up to 16 cameras simultaneously. Camius 16 channel DVRs are ideal for larger security setups, offering comprehensive coverage and centralized management. These DVRs support not only 16 analog security cameras via BNC video inputs but also up to 8 digital IP cameras over the network, allowing you to view, manage, and record from a total of 24 cameras. Additionally, unused analog channels can be converted into IP channels, enhancing flexibility and scalability.

The primary difference between a 16 channel NVR and DVR lies in how they handle video data. A 16 channel DVR processes and records analog camera feeds, while a 16 channel NVR (Network Video Recorder) records video from IP cameras over a network. In fact, the Camius 16 channel DVR functions as a 24 channel NVR, allowing you to connect 16 analog cameras and 8 IP cameras simultaneously. If no analog channels are used, you can convert all channels to IP, offering greater flexibility and scalability. This makes Camius systems ideal for modern, expandable security setups, providing higher resolution capabilities and advanced features. If you need a PoE 16 channel NVR, click here for the Camius 320mbps NVR.


Client Testimonials

Wow! Got ship in only 3 days instead of ten. It does miracle. Only took a little time to 'adapt' my old video cameras to this DVR and now I can add new full Hd or even IP cameras
Chris Ray
Work perfectly with old setup
Best dvr if mixing analog cameras with ip cameras, I had a problem with one unit working and then not working, turned out to be the power supply. Talking with the company they were understanding, professional and stand behind their products. Can't say enough about how good they are.
Excellent choice. I have been using a Tiger DVR for years and exporting video has been a challenge. I decided to replace that DVR and came across Camius DVRs. The ad looked good and I bought one to replace (after research) the old DVR. Transferring to the new DVR was flawless except for operator error. Tech support was prompt and my issue was quickly fixed! Excellent choice if you are looking for a new DVR and support. It has all of everything I could need from a DVR.
Replaced a Swann DVR. This set up SO EASY. No issues with older cameras and look forward to extending with ip cameras.

Additional information

Weight 12 lbs
Dimensions 20 × 13 × 7 in


Recorder Type

Hybrid DVR for Analog and IP cameras

Number of Channels

24 Channels (16 Analog + 8 IP)

Recorder Analog Channels


Recorder IP Channels


Pre-Installed Storage


Recorder Internal SATA Ports


Recorder Storage Capacity

14TB on each Internal and external SATA hard drive

Recorder eSATA Port


Recorder Cloud Storage

Dropbox or Google Drive

Recorder Email Alerts


Recorder HDMI Cable


Recorder Mouse


Recorder Video Compression


Recorder Video Analysis


Recorder Video Output


PC Software


Mac Software


Browser Access


iOS App

Camius View

Android App

Camius View