Dahua Security IP Camera System 8MP 4K PoE CCTV Kit IPC-HDW2831T-AS-S2 NVR4108-8P-4KS2 8CH NVR Recorder 4/8 Cameras built-in MIC |

Dahua Security IP Camera System 8MP 4K PoE CCTV Kit IPC-HDW2831T-AS-S2 NVR4108-8P-4KS2 8CH NVR Recorder 4/8 Cameras built-in MIC |

Before Order:

1.this kit come with Dahua original network vedio recorder , it support many kinds of IP camera in our store .
2.we provide express sever for many country if you order much in our store for free .As different country has different shipping rules,we could send items via express shipping for free,Besides,if your shipping cost is too high,Hope you kindly understand that we could not remove the shipping cost for you.
3.this KITs support update the firmware
4.This camera provide 2.8mm

Feature:

8MP Lite IR Fixed-focal Eyeball Network Camera
> 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition
> Outputs max. 8MP (3840 2160) @15 fps, and supports 26881520 @25/30 fps
> H.265 codec, high compression rate, ultra-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 DNR, 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 disconnection, IP conflict, illegalaccess, voltage detection
> Supports max. 256 GB Micro SD card, built-in MIC
> 12V DC/PoE power support
> IP67 protection


NVR4108-8P-4KS2
8 Channel Smart 1U 8PoE 4K&H.265 Lite Network Video Recorder
> Smart H.265+/H.265/Smart H.264+/H.264
> Max 80Mbps Incoming Bandwidth
> Up to 8MP Resolution for Preview and Playback
> Up to 2ch@4K/8ch@1080P decoding
> HDMI/VGA simultaneous video output
> Support IPC UPnP, 4PoE ports

Package list(4 cameras):
1.Dahua original POE NVR NVR4108-8P-4KS2*1 ;
2.All accessories for NVR(LAN cable/HDD cable/Power adapter/Screws/User manual/Mouse) ;
3.Dahua 6MP built-in MIC POE IP Camera IPC-HDW2831T-AS-S2 *4;
(We also provide HDD 2T/4T operation , please choose the right one if you need .)

Package list(8 cameras):
1.Dahua original POE NVR NVR4108-8P-4KS2*1 ;
2.All accessories for NVR(LAN cable/HDD cable/Power adapter/Screws/User manual/Mouse) ;
3.Dahua 6MP built-in MIC POE IP Camera IPC-HDW2831T-AS-S2 *8 ;
(We also provide HDD 2T/4T operation , please choose the right one if you need .)

Details:

Model ：IPC-HDW2831T-AS-S2
1.Camera ：
Image Sensor ：1/2.7” 8Megapixel progressive CMOS
Effective Pixels ：3840 (H) × 2160 (V)
ROM ：128 MB
RAM ：256 MB
Scanning System ：Progressive
Electronic Shutter Speed ：Auto/Manual 1/3 s–1/100,000 s
Min. Illumination ：0.009 Lux@F2.0
IR Distance ：30 m (98.43 ft)
IR On/Off Control ：Auto/Manual
IR LEDs Number ：2
Pan/Tilt/Rotation Range ：Pan: 0°–360°/Tilt: 0°–78°/Rotation: 0°–360°

2.Lens ：
Lens Type ：Fixed-focal
Mount Type ：M12
Focal Length ：2.8 mm/3.6 mm
Max. Aperture ：F2.0
Field of View ：2.8 mm: Pan 105° × Tilt 56° × Diagonal 125°;3.6 mm: Pan 87° × Tilt 47° × Diagonal 104°
Iris Type ：Fixed
Close Focus Distance ：2.8 mm: 1.0 m (3.3 ft);3.6 mm: 1.9 m (6.2 ft)

Smart event ：
General IVS Analytics ：Tripwire; intrusion

3.Video ：
Video Compression ：H.265; H.264; H.264B; MJPEG
Smart Codec ：Yes
Video Frame Rate ：Main stream:3840 × 2160 (1 fps–15 fps)；2688 × 1520 (1 fps–25/30 fps) / Sub stream:704 × 576 (1 fps–25 fps)；704 × 480 (1 fps–30 fps)
Stream Capability ：2 streams
Resolution ：3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 Kbps;H.265: 12 Kbps–8192 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 DNR
Motion Detection ：OFF/ON (4 areas, rectangular)
Region of Interest(RoI) ：Yes (4 areas)
Smart IR ：Yes
Image Rotation ：0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)
Mirror ：Yes
Privacy Masking ：4 areas

4.Audio ：
Built-in MIC ：Yes
Audio Compression ：G.711A; G.711Mu; G.726; AAC

5.Network ：
Network ：RJ-45 (10/100 Base-T)
Protocol ：IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
Interoperability ：ONVIF(Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host ：20
Edge Storage ：Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
Browser ：IE/Chrome/Firefox
Management Software ：Smart PSS; DSS; DMSS
Mobile Phone ：IOS; Android

6.Certification ：
Certifications ：CE-LVD: EN60950-1;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

7.Power ：
Power Supply ：12V DC/PoE (802.3af)
Power Consumption ：< 7.2W

8.Environment ：
Operating Conditions ：–40°C to +


Model: NVR4108-8P-4KS2
1.System:
Main Processor: Quad-core embedded processor
Operating System: Embedded LINUX
2.Aduio and Video:
IP Camera Input: 4/8 Channel
Two-way Talk: 1 Channel Input, 1 Channel Output, RCA
3.Display:
Interface: 1 HDMI, 1 VGA
Resolution: HDMI: 38402160, 19201080, 12801024, 1280720
: VGA: 19201080, 12801024, 1280720
Decoding Capacity: 2ch@4K(30fps)/8ch@1080P(30fps)
Multi-screen Display: 4CH: 1/4 8CH: 1/4/8/9
OSD: Camera title, Time, Camera lock, Motion detection, Recording
4.Recording:
Compression: Smart H.265+/H.265/Smart H.264+/H.264
Resolution: 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc.
Record Rate: 80Mbps
Bit Rate: 16Kbps ~ 20Mbps Per Channel
Record Mode: Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop
Record Interval: 1 ~ 120 min (default: 60 min), Pre-record:
: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
5.Video Detection and Alarm:
Trigger Events: Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips
Video Detection: Motion Detection, MD Zones: 396 (22 18),
: Video Loss and Tampering
Alarm input: N/A
Alarm output: N/A
6.Playback and Backup:
Playback: 4CH: 1/4 8CH: 1/4/8/9
Search Mode: Time /Date, MD and Exact Search
: (accurate to second), Smart search
Playback Function: Play, Pause, Stop, Rewind, Fast play, Slow Play,
: Next File, Previous File, Next Camera, Previous Camera, Full Screen, Backup Selection, Digital Zoom
Backup Mode: USB Device/Network
7.Third-party Support:
Third-party Support: Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more
8.Network:
Interface: 1 RJ-45 Port (10/100Mbps)
Ethernet Port: 1 Independent 100Mbps Ethernet Port
PoE: 4/8 Ports(IEEE802.3at/af)
Network Function: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, SNMP, IP Search (Support IP camera, DVR, NVS, etc.), Easy4ip
Max. User Access: 128 users
Smart Phone: iPhone, iPad, Android
Interoperability: ONVIF 2.4, SDK, CGI
9.Storage:
Internal HDD: 1 SATA III Port, Up to 6 TB capacity for each HDD
HDD Mode: Single
10.Auxiliary Interface:
USB: 2 ports(1 Rear USB2.0, 1 Front USB2.0)
RS232: N/A
RS485: N/A
11.Electrical:
Power Supply: DC48V/1.5A
Power Consumption: NVR: