Dahua 4k 8CH 8POE Security CCTV System 4MP Smart Starlight IR IP Camera MIC Lot
★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). 
 

Features:

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

> H.265 coding, high compression ration, low bit rate

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

> ROI, SMART H.264+/H.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

 

NVR2108HS-8P-4KS3

8CH Compact 1U 8PoE 1HDD Lite Network Video Recorder

> 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.
 

【4K Resolution 】

 

4K resolution is a revolutionary breakthrough in image processing technology. 4K delivers four times the resolution of standard HDTV 1080p cameras and offers superior picture quality and image details. 4K resolution improves the clarity of a magnified scene to view or record crisp forensic video from large areas.

 

【Smart H.265+】

 

Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces the bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.

 

【Intelligent Video System】

 

Working with IVS-enabled IP cameras, the NVR recognizes and records video that contains IVS data on all IP channels. The NVR records standard intelligence at-the-edge features, as well as premium IVS features that detect abandoned or missing objects, Tripwire violations, and intrusion violations. The NVR is also capable of recording business analysis data – Facial Detection, People Counting, and Heat Map – from IP cameras with built-in Intelligent Business Analytics.

 

【ANR (Automatic Network Replenishment Technology)】

 

Network Video Recorders with the ANR function automatically store video data on an IP camera SD card when the network is disconnected. After the recovery of the network, the NVR automatically retrieves the video data stored on the camera.

 

【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 NVR devices, view live video, receive event push notifications, and search for recorded videos from an iPhone, iPad, or Android phone at any time from virtually anywhere!

 

 Specification:  

IPC-HDW2431T-AS-S2

Camera

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

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

by 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-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
H.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

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

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 (H.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)

 

NVR2108HS-8P-4KS3

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

8 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

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 8 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 (1 front USB 2.0 port, 1 rear USB 2.0 port)

HDMI

1

VGA

1

Network Port

1 (10/100/1000 Mbps Ethernet port, RJ-45)

PoE Port

8 ports, 10/100 Mbps, IEEE 802.3 af/at

General

Power Supply

53 VDC, 1.81 A

Power Consumption

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

Net Weight

0.89 kg (1.96 lb)

Gross Weight

2.05 kg (4.52 lb)

Product Dimensions

260.0 mm × 232.5 mm × 47.6 mm(10.24" × 9.15" × 1.87") (W × D × H)

Packaging Dimensions

374.0 mm × 119.0 mm × 311.0 mm(14.72" × 4.69" × 12.24" )(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

1. All payments must be prepaid.

2. We only accept payment via Paypal. Please kindly check if you can pay via PayPal before placing order.

1. packages will be sent out within the same day or 1 working days after the payment is received.

2. Orders place on the weekends will be shipped out on next Monday or Tuesday (holidays excluded).

3. Local pickup is not available.

4. We regret that we can not be responsible for any wrong or undeliverable addresses.
5. We'll pay for export custom tax,Buyer should pay for import custom tax if needed.  
1. We automatically submit positive feedback to our buyers once the order is finished.
 
2. If you are satisfied with our product, please leavePositive Feedback, which means a lot to us, thanks in advance.

3. PleaseDo not leave Negative or Neutral Feedback before Contacting us, leave negative feedback can not solve any problem, but we will work with you to resolve those problems.

4. Please feel free to contact us viaEbay Message or E-mail.We generally reply messageswithin one business day, butexcept holidays.

Return & Warranty:

1. We guarantee against any defective products.

2. We provide 30 days money back on non-defective, undamaged, unused and resalable products. Restocking fee and other fee may apply upon the condition of returned products. Shipping and handling fees are non-refundable. Product is not eligible for refund after the 14-day refund period is expired.

3. For any returned product, please contact us through ebay message firstly, we will work on resolving your particular case ASAP.

Any question please feel free to contact us, we will respond within 24 hours.