4K Security System 8 Channel DVR, 4CH IP NVR – 3TB – TriVault4K184


  • 4K 8 Channel DVR CCTV security camera system recorder works w/ low-res CVBS, 1080p, 8Megapixels AHD AHD,CVI,TVI & even 4K IP cameras
  • 8 BNC Video Inputs over coax + 4 IP over the network. 96Mbps bitrate for 4K real-time view/recording at 1-25 fps
  • H.265 to save recording storage space. 4K HDMI video output.Wired Audio/Alarm I/O, PTZ control
  • Intelligent Analysis w/ Camius 4K,5MP analog/IP cameras.PC/Mac software, Browser, iOS/Android app access.
SKU: TRIVAULT4K184-3T Category:


Main functions of Camius Hybrid 4K 8CH DVR Security Camera System (8 Channel DVR):

  • Camius 4K Security camera system DVR works with analog and IP surveillance cameras
  • Allows viewing and recording up to 12 HD security cameras
  • Max bandwidth 96Mbps (megabits per second)
  • Supports H.264 and H.265 video compression
  • 16M bitrate

Ultra HD XVR for 12 Security Cameras

  • The 4K DVR accepts 8 Analog Video Channels (BNC) + 4 Channel IP (over the network)
  • Add up to 12 IP channels if no analog video inputs are in use
  • Works in various modes as a security DVR/ IP camera NVR/ hybrid XVR

Compatible Security Cameras

  • Old CVBS and latest Resolution AHD, CVI, TVI Analog security cameras up to 8-Megapixels
  • ONVIF IP cameras (Camius IP cameras up to 8MP are recommended; 3rd party devices support may be limited)

Security Cameras DVR’ Storage

  • Fits 1 internal SATA 3.5” Hard drive up to 8TB
  • S.M.A.R.T. feature gives a full evaluation of your DVR recorder’s hard drive disk, displaying errors if any

Network and Ports:

  • Camius 8 Channel DVR comes with 1 x VGA, 1 x HDMI display video output (1024*768,1280*720,1280*1024,1440*900,1920*1080 (1080P), 2560*1440 (2K), 3840*2160 (4K)
  • Camius 4K 8 Channel DVR comes with an additional programmable Spot monitor output as well. It can be activated on its CVBS (BNC) port that display a customized screen with specific cameras in static or sequence modes
  • 8 Wired Audio Inputs and 1 Output (RCA)
  • Sensor & 8 Wired Alarm Inputs and output
  • RS485 for adding a Pan Tilt Zoom cameras (PTZ), supported protocols: Pelco_D / Pelco-P / COAX1 / COAX2
  • Supported network protocols: DHCP, PPPoE, DDNS, UPnP, P2P, Static IP, RTSP, FTP
  • RJ-45 port (100/1000M)

Video Resolution & Playback:

  • The 4K security camera system XVR allows recording and display analog and IP cameras up to 8MP resolution
  • 8 Channels Synchronized Playback (via the web: max 4 channels)

Advanced Features

  • Recordings Mode Options (Continuous, Manual, Schedule, Triggered by Motion detection)
  • Playback search with Date & Time, Event List, Smart Search
  • Privacy Zone set up
  • Users Management (Multiple users with authority levels)
  • Logs Management
  • Motion Detection
  • E-mail alerts
  • System Auto-reboot
  • Restore to default settings
  • Save snapshots to an Ftp folder / Cloud (Dropbox)
  • Intelligent Video Analysis:
  1. Perimeter Intrusion, Line Crossing, Stationary Object Detection (applies only to Camius 5 and 8-megapixel Analog Cameras);
  2. Pedestrian Detection, Cross Counting, Sound Detection, Occlusion Detection. This applies in use with certain Camius Intelligent IP cameras. Among those are: BoltV, BoltV, BoltVM4, GuardV, GuardMA, BoltX5, Iris536, BoltX830, SPOT525A, SPOT828A
  • Backup footage/Upgrade firmware using a high-speed USB3.0, control your DVR using a USB mouse

Software and Apps

  • Camius 4K security camera system DVR recorders are widely used by home owners and businesses
  • The 4K digital video recorder for surveillance cameras comes with a free PC & Mac compatible Surveillance Client Software
  • Web-browser access (Windows: IE/IE Tab on Chrome)
  • iOS&Android mobile app


  • Included power supply 12VDC / 2A (we recommend to use Camius DVR’s original power supply for full functionality and safety)
  • Dimensions 12 x 9 x 2” / 300 x 227 x 53mm
  • Net Weight: 2.5lb (with hard drive) / Gross weight: 4.3lb (with packaging)
  • Order model # Camius Trivault4K184-3TB HDD

Useful links:

  • Download Camius 4K security camera system 8 channel recorder’s specification sheet here

Additional information

Recorder Analog Channels

Recorder Built-in PoE Ports

Recorder Channels

Recorder Cloud Storage

Recorder Compatible Camera Types

Recorder eSATA Port

Recorder Email Alerts

Recorder Ethernet Port

Recorder HDMI Cable

Recorder Internal SATA Ports


Recorder IP Channels

Recorder Mouse

Recorder ONVIF Compliant

Recorder Power

Recorder PTZ RS485 Port


Recorder Remote Control

Recorder SMART HDD Check

Recorder Total Bandwidth

Recorder Type

Recorder Total Camera Resolution

Recorder Video Analysis

Recorder Video Output

Recorder Wired Alarm I/O

Recorder Wired Audio I/O

Recorder Storage Capacity

Smartphone Push Notifications

PC Software

Mac Software

Browser Access

iOS App

Android App



Recorder Pre-installed Storage