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★Tips
> Dahua APP : Dmss( iOS/ Android), Smartpass-Lite
> Search Tool: Config Tool (search device and change IP address if needed)
> Default IP: 192.168.1.108
> Camera lens: 2.8mm

Please Note:
★This is a 100% Original Dahua IP Camera/NVR, with Dahua Logo, It supports Firmware Upgrade by Dahua Official Website!!!
★ The camera has POE function, There is NO power adapter and NO cables in the Original package.
★Support batch order. If you want more and save more,please kindly contact us for a better price.
★Installers and traders are welcomed to contact for Bulk price and stock list.
★All the items are with 3 years warranty, if there is any problem with use, please contact with us at any time.

we have very professinal tech, can help you set online(for free).

^{>>> The Camera and NVR are 100% Dahua Original , can support firmware upgrade English Version}

Tips:

>Dahua APP : iDmss( iOS), gDmss( Android), Smartpass

>Search ToolConfig Tool search device and change IP address

>Warranty: 3years

>If there is any problem with use, please contact with us at any time. we have very professinal engineer, can help you set online.

Product Description

Dahua Original CCTV IP Camera IPC-HDW2431T-AS-S2

4MP Lite IR Fixed-focal Eyeball Network Camera

> 4MP, 1/3” CMOS image sensor, low illuminance, high image definition

> Outputs 4MP (2560 × 1440)@25/30 fps, Max. supports 4MP (2688 × 1520) @ 20 fps

> 265 coding, high compression ration, low bit rate

> Built-in IR LED, max IR distance: 30 m

> ROI, SMART H.264+/265+, flexible coding, applicable to various bandwidth and storage environments

> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes

> Intelligent detection: Intrusion, tripwire

> Abnormality detection: Motion detection, video tampering,no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection

> Max. 256 GB SD card and built-in Mic

> 12V DC/POE power supply

> IP67 protection

Dahua Original NVR NVR2108HS-8P-I

8 Channel Compact 1U 8PoE WizSense Network Video Recorder

> New 4.0 user interface

> Remote surveillance, live view and video play on mobile phone App

> Max. decoding capability: 4×1080P@30fps. Supports adaptive decoding

> Supports mainstream cameras of O-N-V-I-F and RTSP protocols

> H.264/.H265/Smart H.264+/Smart 265+/MJPEG, 265 auto switch

> 1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K; and non-simultaneous video output is also supported, the maximum resolution is 1080P

> 1-channel face detection and recognition (AI by NVR); or 2-channel perimeter detection (AI by NVR); or 4-channel SMD (AI by NVR); up to 10 face databases and 5,000 face images

> Security baseline 2.1

Specification

Camera IPC-HDW2431T-AS-S2

Image Sensor

1/3” 4Megapixel progressive CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100000 s

Min. Illumination

0.008 Lux @ F1.6

S/N Ratio

>56 dB

Illumination Distance

30 m (98.43 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

2 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Mount Type

M12

Focal Length

2.8 mm
3.6 mm

Max. Aperture

F1.6
F1.6

Field of View

2.8 mm:
Horizontal 102.0° × Vertical 55.0° × Diagonal 121.0°

3.6 mm :
Horizontal 84.0° × Vertical 45.0° × Diagonal 100.0°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 0.9 m (2.95 ft)
3.6 mm: 1.6 m (3.61 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

56 m (183.73 ft)

22.4 m

(73.49 ft)

11.2 m

(36.75 ft)

5.6 m

(18.37 ft)

3.6 mm

80 m (262.47 ft)

32.0 m (104.99 ft)

16.0 m

(52.49 ft)

8.0 m

(26.25 ft)

Smart event

IVS

Tripwire; intrusion

Video

Video Compression

265; H.264; H.264B; MJPEG(only supported

by sub stream)

Smart Codec

Smart 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-25 fps)

704 × 480 (1 fps-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
265: 12 kbps–6144 kbps

Day/Night

Auto(ICR)/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

Disable/Enable (4 areas, rectangle)

Region of Interest(RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution.)

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; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security exception

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

O-N-V-I-F (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec

User/Host

Storage

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

Browser

IE
Google
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
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Power

Power Supply

12V DC/PoE

Power Consumption

Basic power consumption: 2.1W (12V DC), 2.5W (POE)

Max power consumption (265, Max resolution, Max stream, WDR, IR full intensity, IVS): 5.7W (12V DC), 6.6W (POE)

Environment

Operating Temperature

-40°C to +60°C (-40°F to +140°F)

Operating Humidity

≤95%

Storage Temperature

-40°C to +60°C (-40°F to +140°F)

Storage Humidity

≤95%

Protection

IP67

Structure

Casing

Metal + Plastic

Dimensions

100.9 mm × Φ109.9 mm (3.97" × Φ4.33")

Net Weight

0.39 kg (0.86 lb)

Gross Weight

0.52 kg (1.15 lb)

NVR: NVR2108HS-8P-I

System

Main Processor

Industrial-grade embedded processor

Operating System

Embedded Linux

Operation Interface

Web/operating in local GUI

Video

Access Channel

8 channels

Network Bandwidth

200 Mbps for access, 200 Mbps for storage and 100 Mbps for forwarding

Resolution

12M/8M/5M/4M/3M/2M/720p/D1

Decoding Capability

AI disabled: 1-channel 12MP@30 fps; 1-channel 8MP@30 fps; 2-channel 5MP@30 fps; 3-channel 4MP@30 fps; 6-channel 1080p@30 fps

AI enabled: 1-channel 8MP@30 fps; 1-channel 5MP@30 fps; 2-channel 4MP@30 fps; 4-channel 1080p@30 fps

Video Output

1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K

Multi-screen Display

1/4/8/9

Third Party Camera Access

O-N-V-I-F, RTSP

Compression

Video

H.264/.H265/Smart H.264+/Smart 265+/MJPEG

Audio

PCM/G711A/G711U/G26/AAC

Network

Network Protocol

HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS

Mobile Phone Access

Android, iOS

Interoperability

O-N-V-I-F (profile T/profile S/profile G), CGI, SDK

Browser

Chrome, IE9 or above, Firefox

Record Playback

Multi-channel Playback

Up to 8 channels playback

Record Mode

Priority of record mode: Manual recording > alarm recording > motion detection recording > timed recording

Storage

Local HDD and network

Backup

USB device

Playback Function

1. Play, pause, stop, fast forward, fast backward, rewind, play by frame

2. Full screen, backup (cut/file), partially enlarge, audio on/off

SMD Plus

Performance

4 channels

AI Search

Search by target classification (human, vehicle)

Face Recognition

Performance

Max 8 face pictures/sec processing

1 channel video stream face recognition

Stranger Mode

Detect strangers' faces (not in device's face database). Similarity threshold can be set manually

AI Search

Up to 8 target face images search at same time, similarity threshold can be set for each target face image

Database Management

Up to 10 face databases with 5,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture

Database Application

Each database can be applied to video channels independently

Trigger Events

Buzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc.

Alarm Linkage

Video recording, snapshot, log, preset, tour

Perimeter Protection

Performance

2 channels

Object classification

Human/Vehicle secondary recognition for tripwire and intrusion

AI Search

Search by target classification (human, vehicle)

Alarm

General Alarm

Motion detection, privacy masking, video loss, PIR alarm, IPC alarm

Anomaly Alarm

Front-end device going offline, storage error, full storage, IP conflict, MAC conflict, login lock, network security anomaly

Alarm Linkage

Video recording, snapshot, log, preset, tour

External Port

HDD

1 SATA port, up to 8 TB. The maximum HDD capacity varies with environment temperature

USB

1 front USB 2.0 port, 1 rear USB 2.0 port

HDMI

VGA

Network

1 RJ–45 port (10/100/1000 Mbps), 8 RJ–45 ports with PoE power supply (10/100 Mbps)

RCA Input

RCA Output

General Parameter

Power Supply

DC 53V, 1.8A

Power Consumption

Total output of NVR is ≤ 10W (without HDD)Total output power of PoE is 72W, the maximum output power of a single port is 25.5W

Net Weight

0.92 kg (2.03 lb)

Gross weight

2.07 kg (4.56 lb)

Product Dimensions

260mm × 232.7mm × 47.6mm (W × L × H)
10.24 inch × 9.16 inch × 8.77 inch (W × L × H)

Package Dimensions

117 mm × 373 mm × 307 mm (W × L × H)
4.61 inch × 14.69 inch × 12.09 inch (W × L × H)

Operating Temperature

-10°C to +55°C (+14°F to +113°F)

Storage Temperature

0°C to +40°C (+32°F to +104°F)

Operating Humidity

10%–93%

Storage Humidity

30%–85%

Operating Altitude

3000 m (9843 ft)

Installation

Desktop mounting

Certifications

CE/FCC

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