DH IP Camera 8MP 4K IPC-HDW2831T-AS-S2 POE Fixed Focal Eyeball Built-in Mic IR IP67 Starlight Surveillance Video IPC APP P2P BLACK

DH 8MP 4K IP Camera IPC HDW2831T-AS-S2 Starlight Outdoor Surveillance Video Security Camera with IR 30M Built-in Mic SD Card



Since some special reason, our store will stop useingall logo on the products. and you will not see any image with the logo.


But the products you buy still with logo as normal, All products are original



1.
About camera:

This model is 100% original DH IP camera, it support firmware updating!

2.
About shipment:

If you can order 4pcs cameras, we will try to send items via fast shipping for free. We will choose the best shipping method for your order according to our experience as different countries has different shipping rules. Besides, wish you kindly understand that we could not remove the shipping cost for you if your shipping cost is too high.

3.
About service:

Please contact our customer service if any doubt, We can support Skype/WhatsApp/WeChat, please contact our customer service to get the ID because we can't leave any contact information here as the rule of aliexpress.



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 2688×1520 @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



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: 0.009L ux@F 2.0
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: F 2.0
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; 802.1 x; Bonjour
Interoperability: (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 C 22.2 No. 60950-1-07

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

8.
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: IP67

9.
Structure:
Casing: Metal + Plastic
Dimensions: 100.9 mm × 109.9 mm ( 3.97" × 4.33" )
Net Weight: 0.39 kg ( 0.9 lb)
Gross Weight: 0.56 kg ( 1.2 lb)