CP‑UNR‑104F1‑P4

4‑Channel Network Video Recorder with 4 PoE Ports**

A compact and efficient 4‑channel Network Video Recorder designed for reliable IP surveillance. It supports high‑resolution camera input, advanced video compression, built‑in PoE ports for simplified installation, and smooth multi‑channel playback. Its industrial‑grade hardware and ONVIF compatibility make it suitable for residential, commercial, and enterprise security systems.

Key Features

• Supports 4 IP camera channels

• Built‑in 4 PoE ports for direct camera power and data

• Up to 8MP resolution for live view and playback

• Instastream, H.265, Smart H.264+, and H.264 video compression

• Maximum 80 Mbps network bandwidth

• HDMI and VGA simultaneous output (HDMI up to 1080P)

• Compatible with multiple IP camera brands

• ONVIF compliant (Profiles T, S, G)

• Mobile viewing via iCMOB and gCMOB

• CMS management through KVMS Pro

System Specifications

• Processor: Industrial‑grade embedded processor

• Operating System: Embedded Linux

• User Interface: Web interface and local GUI

• IP Camera Input: 4 channels

Video and Audio

• Video Output: 1 HDMI + 1 VGA (simultaneous), max 1080P

• Video Compression: Instastream / H.265 / Smart H.264+ / H.264

• Audio Compression: PCM, G711A, G711U, G726, AAC

• Audio I/O: 1 RCA input, 1 RCA output

Decoding and Resolution

• Decoding Capability:

  • 1‑ch @ 8MP (30fps)

  • 1‑ch @ 5MP (30fps)

  • 2‑ch @ 4MP (30fps)

  • 2‑ch @ 3MP (30fps)

  • 4‑ch @ 1080P (30fps)

• Supported Resolutions: 5MP, 4MP, 3MP, 1080P, 720P, D1, CIF

Storage and Backup

• Storage Options: Local HDD and network storage

• Hard Disk: 1 × SATA 2.0 (up to 8TB)

• Backup: USB device

• USB Ports: 2 × USB 2.0 (front and rear)

Network and Connectivity

• Ethernet: 1 × RJ‑45 (10/100 Mbps)

• PoE Ports: 4 × RJ‑45 (10/1000 Mbps), total PoE power 36W (max 25.5W per port)

• Protocols: HTTP, HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, InstaOn, ONVIF, CGI, SDK

• Network Bandwidth:

  • 80 Mbps access

  • 80 Mbps storage

  • 60 Mbps forwarding

Playback and Display

• Display Split: 1 / 4

• Playback: Up to 4 channels

• Playback Functions: Play, pause, stop, fast forward, fast backward, rewind, frame‑by‑frame, full screen, backup (cut/file), zoom, audio on/off

• Alarm Linkage: Recording, snapshot, log, preset, tour

Power and Environmental Conditions

• Power Supply: DC 48V/53V, 1.25A

• Power Consumption:

  • <10W (NVR only, without HDD)

  • PoE total: 36W

• Operating Temperature: –10°C to 45°C

• Storage Temperature: 0°C to 40°C

• Operating Humidity: 10%–93%

• Storage Humidity: 30%–85%

• Operating Altitude: Up to 3000 m

Physical Specifications

• Dimensions: 260 × 225 × 47.6 mm (W × L × H)

• Weight: 0.84 kg (without HDD)