Dahua Technology Lite NVR2108HS-4KS3 network video recorder

Dahua Technology Lite NVR2108HS-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): 10 W, Output current: 1.5 A

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): 10 W
Output current: 1.5 A

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: 850 g
Package width: 334 mm
Package depth: 89 mm
Package height: 314 mm
Package weight: 1.39 kg