• 4 MP IP Camera (Model: DS-2CD2443G0-IW)
• Lens:2.8mm
• 2688 × 1520 @ 30fps
• IR: up to 10 m
• H.265+, H.265, H.264+, H.264
• Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
• Power over Ethernet (PoE)
• Efficient H.265+ compression technology
• Clear imaging against strong back light due to 120 dB true WDR technology
• Provides real-time security via built-in two-way aud

4 Channel Compact 1U 1HDD Network Video Recorder

KEY FEATURES:

· New 4.0 user interface, Security baseline 2.1
· H.264, H.265, Smart H.264+, and Smart H.265+. H.265 auto switch
· Max. decoding capability: 8 × 1080p@30 fps. Supports adaptive
decoding
· Supports mainstream cameras of ONVIF and RTSP protocols
· P2P remote surveillance, video play on mobile device
· VGA/HDMI simultaneous video output, maximum resolution of HDMI
is 4K
· AI by Camera: Face detection, perimeter protection, IVS, people
counting, heat map, and SMD
· Supports remote configuration and management of IPC, such as set
ting parameters, getting information, and upgrading IPC of the same
model in batches

Series Overview:
Dahua NVR4000-4KS2/L is introduced as the Lite series NVR that
supports for 4K and H.265 encoding technology with excellent
performance at an affordable price. For applications where image
details are highly required, it delivers the capability of 4K resolution
processing. The NVR can be served as edge storage, central storage or
backup storage with an intuitive shortcut operation menu for remote
management and control.
Due to its cost-effective and easy-to-install design, this NVR is ideal for
a wide range of applications such as public safety, water conservancy,
transportation, city centers, education, and financial institutions.
The NVR is compatible with numerous third-party devices making it
the perfect solution for surveillance systems that work independently
of video management system (VMS). It features an open architecture
that supports for multi-user access and is compatible with
ONVIF Profile S, T, G protocol, enabling interoperability with IP cameras.
Functions:
Perimeter Protection by Camera
Automatically filtering out false alarms caused by animals, rustling
leaves, bright lights, etc. Enables system to act secondary recognition for
the targets. Improving alarm accuracy.
Face Detection by Camera
Face detection is to detect if there is any human face appearing in the
video. This technology adopts a deep learning algorithm to support face
detection, tracking, optimization and capturing, and then output the
best face snapshot.
SMD Plus by Camera
With intelligent algorithm, Dahua Smart Motion Detection technology
can categorize the targets that trigger motion detection and filter the
motion detection alarm triggered by non-concerned targets to realize
effective and accurate alarm.
People Counting by Camera
With deep learning algorithm, Dahua People Counting technology
can track and process moving human body targets to realize the
accurate statistics of enter No., leave No., and In Area No. Working with
management platform, it outputs yearly/monthly/weekly/daily reports
to meet your requirements.
Smart Codec
With advanced scene-adaptive rate control algorithm, Dahua smart
codec technology realizes the higher encoding efficiency than H.265
and H.264, provides high-quality video, and reduces the cost of storage
and transmission.
DMSS
The DMSS app is available on the iOS App Store and Google Play. It
makes surveillance easy and simple, allowing you to remotely access
back-end devices, view live video, receive event push notifications, and
search for recorded videos from an iPhone, iPad, or Android phone at
anytime from virtually anywhere.

( easyasclick.com reseller uniview )

• Video Formats: Support Ultra 265/H.265/H.264
• Channel Input: 8 channels
• Camera Compatibility: Support mainstream cameras with ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols
• Output Interfaces: 1 HDMI, 1 VGA, simultaneous output of HDMI and VGA at up to 4K (3840×2160) resolution
• Recording Resolution: Up to 8MP
• Storage: 1 SATA HDD, up to 6 TB capacity
• Upgrade Method: Support cloud upgrade

16CH Smart 1U 1HDD Lite Network Video Recorder

KEY FEATURES:

> Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG decoding formats.
> Max. decoding capability: 6 × 1080p@30 fps.
> Max. 144/144/72 Mbps incoming/recording/outgoing bandwidth.
> Supports IP cameras with a resolution up to 12 MP.
> AI by Recorder supports 4-channel SMD Plus.
> AI by Camera supports perimeter protection and SMD Plus.
> Supports one-click arming and disarming.

• Specifications:

System
Main Processor							Industrial-grade processor
Operating System							Embedded Linux
Operating Interface							Web, Local GUI
AI
AI by Recorder							SMD Plus
AI by Camera							Perimeter protection; SMD Plus
Perimeter Protection
Perimeter Performance of AI by Camera (Number of Channels)							4 channels
SMD Plus
SMD Plus by Recorder							4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change
SMD Plus by Camera							4 channels
Audio and Video
Access Channel							16 channels
Network Bandwidth							AI disabled: 144 Mbps incoming, 144 Mbps recording and 72 Mbps outgoing AI enabled: 72 Mbps incoming, 72 Mbps recording and 36 Mbps outgoing
Resolution							12 MP; 8 MP; 5 MP; 4 MP; 3 MP; 1080p; 720p; D1
Decoding Capability							AI disabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 6-channel 1080p@30 fps AI enabled: 1-channel 8 MP@30 fps; 1-channel 5 MP@30 fps; 2-channel 4 MP@30 fps; 4-channel 1080p@30 fps
Video Output							1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
Multi-screen Display							1/4/8/9/16
Third-party Camera Access							ONVIF
Compression Standard
Video Compression							Smart H.265+; H.265; Smart H.264+; H.264; MJPEG
Audio Compression							G.711a; G.711u; PCM; G726;
Network
Network Protocol							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
Mobile Phone Access							iOS; Android
Interoperability							ONVIF 22.12(Profile T; Profile S; Profile G); CGI; SDK
Browser							Chrome; IE; Safari; Edge; Firefox
Recording Playback
Multi-channel Playback							Up to 16 channels
Record Mode							General, motion detection; intelligent; alarm
Backup Method							USB device and network
Playback Mode							Instant playback; general playback; event playback; tag playback; smart playback
Alarm
General Alarm							Motion detection; camera external alarm; PIR alarm
Anomaly Alarm							Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline
Intelligent Alarm							Perimeter protection; SMD Plus
Alarm Linkage							Recording; snapshot; buzzer; log; preset; email; tour
Port
Audio Input							1-channel RCA
Audio Output							1-channel RCA
Alarm Input							NA (2 channels are optional)
Alarm Output							NA (1-channel 12 V 1 A output is optional)
HDD Interface							1 SATA port. Each disk can contain up to 20 TB. this limit varies depending on the environment temperature.
USB							2 (2 rear USB 2.0 ports)
HDMI							1
VGA							1
Network Port							1 (10/100/1000 Mbps Ethernet port, RJ-45)
General
Power Supply							12 VDC, 1.5 A
Power Consumption							<10 W (without HDD)
Net Weight							0.45 kg (0.99 lb)
Gross Weight							1.05 kg (2.31 lb)
Product Dimensions							204.6 mm × 206.4 mm × 45.6 mm(8.06″ × 8.12″ × 1.80″) (W × D × H)
Packaging Dimensions							364.0 mm × 96.0 mm × 261.0 mm(14.33″ × 3.78″ × 10.28″)(W × D × H)
Operating Temperature							–10 °C to +55 °C (14 °F to +131 °F)
Storage Temperature							–20 °C to +60 °C (–4 °F to +140 °F)
Operating Humidity							10%–93% (RH), non-condensing
Installation							Rack or desktop
Certifications							CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014

 

• Image Sensor: 1/2.8″ Progressive Scan CMOS, Color: 0.001 Lux, B/W: 0 Lux with white light
• Video Resolution: Max 1920 x 1080 @ 30fps
• Lens: Focal Length 2.8mm or 4mm, Wide Dynamic Range (WDR)
• Night Vision: White light up to 30m
• Audio: Built-in microphone, supports two-way audio (with speaker)

4MP Lite Full-color Fixed-focal Bullet Network Camera with Audio

KEY FEATURES:

•  4MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
•  Outputs max. 2MP (1920 × 1080) @25/30 fps
•  H.265 codec, high compression rate, ultra-low bit rate
•  Built-in LEDs, max LED distance: 15 m
• ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
• Rotation mode, DWDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, illegal access
• 12V DC/PoE power support
• IP67 protection

Specifications:

Camera

Image Sensor

1/3″ CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Minimum Illumination

0.004 Lux@F1.0

S/N Ratio

> 56 dB

Illumination Distance

30 m (98.4 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (Warm light)

Pan/Tilt/Rotation Range

Pan: 0°–360°

Tilt: 0°–90°

Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

2.8 mm

3.6 mm

Max. Aperture

2.8 mm: F1.0

3.6 mm: F1.0

Field of View

2.8 mm: Horizontal 96° × Vertical 51° × Diagonal 115°

3.6 mm: Horizontal 81° × Vertical 44° × Diagonal 97°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 1.3 m (4.3 ft)

3.6 mm: 1.8 m (5.9 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8mm

56.0 m

22.4 m

11.2 m

5.6 m

(183.7 ft)

(73.5 ft)

(36.7 ft)

(17.1 ft)

3.6mm

72.0 m

28.8 m

14.4 m

7.2 m

(236.2 ft)

(94.5 ft)

(47.2 ft)

(23.6 ft)

Smart event

IVS

Tripwire; intrusion

Video

Video Compression

H.265; H.264; H.264B; MJPEG (only supported by the sub stream)

Smart Codec

Smart H.265+/ Smart H.264+

Video Frame Rate

Main stream:

2688 × 1520 (1 fps–20 fps)

2560 × 1440 (1 fps–25/30 fps)

Sub stream:

704 × 576 (1 fps–20/25 fps)

704 × 480 (1 fps–20/30 fps)

Stream Capability

2 streams

Resolution

2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 32 kbps–6144 kbps

H.265: 12 kbps–6144 kbps

Day/Night

Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

White Balance

Auto/natural/street lamp/outdoor/manual/regional custom

Gain Control

Auto/Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest(RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 2688×1520 resolution and lower.)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711A; G.711Mu; G.726

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes

Cyber Security

Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade

Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour

Interoperability

ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec

User/Host

20 (Total bandwidth: 72 M.)

Storage

Dahua Cloud; FTP; Micro SD card (support max. 256 G); NAS; SFTP

Browser

IE

Chrome

Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Phone

IOS; Android

Certification

Certifications

CE-LVD: EN62368-1

CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU

FCC: 47 CFR FCC Part 15, Subpart B

Power

Power Supply

12V DC/PoE (802.3af)

Power Consumption

< 6.2 W

Environment

Operating Conditions

–40 °C to +60 °C (–40 °F to +140 °F)/less than ≤ 95% RH

Storage Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Protection Grade

IP67

Structure

Casing

metal

Dimensions

166.2 mm × Φ70 mm (6.5″ × Φ2.8″)

Net Weight

0.473 kg (1.0 lb)

Gross Weight

0.574 kg (1.3 lb)

• Image Sensor1/3″ progressive scan CMOS
• Max. Resolution2560 × 1440
• Min. IlluminationColor: 0.01 Lux @(F2.0, AGC ON), B/W: 0 Lux with IR
• Shutter Time1/3 s to 1/100, 000 s
• Day & NightIR cut filter