How to choose the best Ultra 4K 8MP PoE IP Camera Outdoor Dahua Starlight OEM IPC-HFW2831S-S-S2 for you?
This 4K 8MP security poe ip camera with Ultra HD resolution, is from Dahua factory with no logo oem, the same as original modle IPC-HFW2831S-S-S2, international version,support plug play with Dahua NVR and official configure tools software, support Onvif protocol compatible with other brand NVR as Hikvision Amcrest Lorex, support third part tool as Blue Iris Ispy exacqvision,support updateable firmware by VIKVIZ With H.265 High Efficiency Video Coding,the network video surveillance ip camera could greatly saves bandwidth and storage about 70 when compare with H.264,but bring you with super clear and smooth video experience with no delay,only use smaller bandwidth to release the hard disk storage capacity. Also with the Storage Slot, it support Micro SD SDHC SDXC card up to 128G, local storage and NAS NFS,SMB CIFS , ANR The poe network camera with 2.8 fixed lens carry a 125 wide field of view, and the angle of the camera could be preset in three axis rotation, to monitor your interest area without blind angle. And the 2.8mm fixed lens could definitely recognize the face and vehicle lisence plate in 48ft,and identify more details in 24ft claerly Low illuminance starlight camera 0.009 Lux F2.0 with IR night vision range up to 98ft,even in the dark, picture clearly to secure your property. With day night auto IR Cut Filter switch, effectively improve the sensitivity of the camera in low illumination scene.And more video surveillance quanlity improvement by 3D BlC HLC DNR WDR IVS technology 3D DNR 3D Digital Noise Reduction technology, no matter the lighting conditions are sufficient or not,the picture can enlarge the detail but suppress the image noise, to improve the picute quality for surveillance video and save the code stream. With the WDR Wide Dynamic Range you would no worry in the backlight scene,the picutre would be clear and bright
Do you know what is the superiority of this Ultra 4K 8MP PoE IP Camera Outdoor Dahua Starlight OEM IPC-HFW2831S-S-S2?
4K 8MP, Max. 3840 2160 15fps , real monitoring scene, ultimate clarity images quality, good low illumination effect, providing the smoother video, and bring you higher definition and more details,which is 4 times the resolution of full HD 1080P.
Starlight technology mainly applies to the environment of low illuminance, and it can provide clear colorful video. Even in the environment of ultra-low illuminance, the technology can provid the good image effect.
With ICR day night auto ir-cut filter switch, improve the sensitivity of the camera in low illumination scene effectively, to provid 24h real and clear live time image. Also built-in ir lens that offer up to 98ft ir night vision range. And Smart IR can control the intensity of infrared light to prevent the picture from being too bright or too dim.
High Efficient encoding technology greatly saves bandwidth resource and storage space. Better encoding algorithm to save more bandwidth and storage.
provides clear details in the environment of strong brightness contrast. It can keep the details of the dark area clearly, restrain the overexposure of the bright area, automatically adjust and optimize the image quality in the backlight scene. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.
You can mark out the relevant areas for motion detection to free yourself from false alerts. Whenever motion detection is triggered, you will receive instant email alerts with snapshots and APP alarm pushes so that appropriate precautions could be taken.
Only single Ethernet cable Cat 5 Cat 6 for power and data connection, plug in PoE injector switch NVR and camera will be up and running.This eliminates the need to install a separate power cable, simplifies installation, and lowers cabling costs.
The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can works normal after soaking in 1 m deep water for 30 minutes.
Customer reviewsAlmost a good purchase, except for a major flaw
Camera was not PoE. This was first time I ve had to use an A C adaptor plug Ethernet connection to setup a camera with my Dahua NVR. Stick with proper PoE models folks, it s not sexy with pigtails.