Dahua Technology Lite NVR2108-4KS3 tinklo vaizdo įrašymo įrenginys

Dahua Technology Lite NVR2108-4KS3. Video input channels: 4 channels, Maximum resolution: 3840 x 2160 pixels, Video recording modes: 720p, 960p, 1080p. Maximum storage capacity: 20 TB, HDD interface: SATA. Ethernet LAN data rates: 10,100 Mbit/s, Networking standards: IEEE 802.3af, IEEE 802.3at, Supported network protocols: HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; IP Filter; DDNS; IP Search (Supports.... Rack capacity: 1U, Product colour: Black, Certification: CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN.... Power consumption (max): 25.5 W, Power consumption (typical): 10 W, Output current: 1.22 A

The NVR2000-4KS3 model of the Lite Series NVR is favored for its outstanding performance. It supports 4K resolution for scenes that require highly detailed images, and can serve as the edge, central, or backup storage with an intuitive shortcut menu for remote management and control. This NVR also features Smart Motion Detection (SMD) by recorder, which can distinguish target vehicles and humans from ordinary ones in real-time. This NVR is both costeffective and easy-to-install, making it ideal for a wide range of applications such as villas, shops and other small and medium-sized scenes.

SMD Plus
With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and ilter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.

Perimeter Protection by Camera
Automatically ilters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improves alarm accuracy.

Performance

Video input channels: 4 channels
Video recording modes: 720p, 960p, 1080p
Maximum resolution: 3840 x 2160 pixels
Supported resolutions: HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
Feature: Video motion detection
Audio formats supported: G.711 A-law, G.711 μ-law, G.726, PCM
Video formats supported: H.264, H.264+, H.265, H.265+
Image formats supported: MJPEG
Operating system installed: Embedded LINUX
Input bandwidth: 80 Mbit/s
Output bandwidth: 60 Mbit/s

Hard drive

Maximum storage capacity: 20 TB
HDD interface: SATA

Ports & interfaces

Ethernet LAN (RJ-45) ports: 1
Feature: Power over Ethernet (PoE)
Ethernet LAN data rates: 10,100 Mbit/s
Power over Ethernet (PoE) ports quantity: 8
HDMI ports quantity: 1
VGA (D-Sub) output ports: 1
USB 2.0 ports quantity: 2
Audio RCA inputs: 1
Audio RCA outputs: 1
eSATA ports quantity: 1
Networking standards: IEEE 802.3af, IEEE 802.3at
Supported network protocols: HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; IP Filter; DDNS; IP Search (Supports IP camera, DVR, NVS, etc.); P2P; Auto Registration

Features

Feature: Rack mounting
Rack capacity: 1U
Product colour: Black

Processor

Feature: Built-in processor

Power

Power consumption (max): 25.5 W
Power consumption (typical): 10 W
Output current: 1.22 A
Output voltage: 53 V
Total Power over Ethernet (PoE) budget: 72 W

System requirements

Mobile operating systems supported: Android, iOS
Browser supported: Chrome; IE; Safari; Edge; Firefox

Operational conditions

Operating temperature (T-T): -10 - 55 °C
Operating relative humidity (H-H): 10 - 93%
Storage temperature (T-T): -20 - 60 °C

Weight & dimensions

Width: 260 mm
Depth: 232.5 mm
Height: 47.6 mm
Weight: 890 g
Package width: 374 mm
Package depth: 119 mm
Package height: 311 mm
Package weight: 2.05 kg