Dahua 4 Channel NVR Dahua DHI-NVR2104HS-4KS2 -
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Dahua DHI-NVR2104HS-4KS2 2021-01-26T04:10:17+06:00

DHI-NVR2104HS-4KS2

Dahua 4 Channel NVR DHI-NVR2104HS-4KS2

Dahua 4 Channel NVR Dahua ePoE technology achieves long distance transmission of power, video, audio, and control signals over 800 meters at 10Mbps, or 300 meters at 100Mbps via Cat5 or coaxial cable through the use of advanced 2D-PAM3 coding modulation. Dahua 4 Channel NVR Dahua ePoE technology offers a new way to accomplish long distance transmission between IP cameras and network switches. It enables more flexible surveillance system designs, improves reliability, and saves on construction and wiring costs.

NVR2104HS-4KS2

4 Channel Compact 1U Lite 4K H.265 Network Video Recorder

> Smart H.265+/Smart H.264+/H.265/H.264
> Max 80Mbps incoming bandwidth
> Up to 8Mp resolution preview&playback
> Up to 1ch@8MP/4ch@1080P decoding
> HDMI/VGA simultaneous video output

System

Main Processor

Dual-core embedded processor

Operating System

Embedded LINUX

Audio and Video

IP Camera Input

4/8 Channel

Two-way Talk

1 Channel Input, 1 Channel Output, RCA

Display

Interface

1 HDMI, 1 VGA

Resolution

HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720

VGA: 1920×1080, 1280×1024, 1280×720

Decoding Capacity

1ch@8MP 30fps, 4ch@1080P 30fps

Multi-screen Display

4CH: 1/4

8CH: 1/4/8/9

OSD

Camera title, Time, Camera lock, Motion detection, Recording

Recording

Compression

H.265/H.264

Resolution

8MP/6MP/5MP/4MP/3MP/1080P/ 720P/ D1&etc.

Record Rate

80Mbps

Bit Rate

16Kbps ~ 20Mbps Per Channel

Record Mode

Manual, Schedule(Regular(Continuous), MD, Stop

Record Interval

1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec

Video Detection and Alarm

Trigger Events

Recording, PTZ, Tour, Video Push, Snapshot, and Screen Tips

Video Detection

Motion Detection, MD Zones: 396 (22 × 18),

and Tampering

Alarm input

N/A

Relay Output

N/A

Playback and Backup

Sync Playback

1/4

Search Mode

Time /Date, MD and Exact Search

(accurate to second)

Playback Function

Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Shuffle, Backup Selection, Digital Zoom

Backup Mode

USB Device/Network

Third-party Support

Third-party Support

Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more

Network

Interface

1 RJ-45 port (10/100Mbps)

PoE

N/A

Network Function

HTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search(Support IP camera, DVR, NVS and etc.)

Optical Fiber Interface

N/A

Max. User Access

128 users

Smart Phone

iPhone, iPad, Android

Interoperability

ONVIF 2.4, SDK, CGI

Storage

Internal HDD

1 SATA III Port, up to 6TB capacity for each HDD

HDD Mode

Single

eSATA

N/A

Auxiliary Interface

USB

2 ports (1 Rear USB2.0, 1 Front USB2.0)

RS232

N/A

RS485

N/A

Electrical

Power Supply

Single, DC12V/2A

Power Consumption

<3W (without HDD)

Environmental

Operating Conditions

-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa

Storage Conditions

-20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH

Construction

Dimensions(W×D×H)

Compact 1U, 260mm×224.9mm×47.6mm

(10.2″ x 8.9″ x 1.9″)

Net Weight

0.8kg (1.76 lb) (without HDD)

Gross Weight

1.6kg(3.53 lb)(without HDD)

Certifications

CE

EN55032, EN55024, EN50130-4, EN60950-1

FCC

Part 15 Subpart B, ANSI C63.4-2014

UL

UL60950-1

Datasheet 2020-12-23 DHI-NVR2104HS-4KS2_datasheet_20200927 English  pdf 

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