Dhua DH-IPC-HDBW4421E English Vewrsion 4MP WDR Network Vandalproof IR Mini Dome IP Camera With Fixed Lens Original HDBW4421E

Dhua DH IPC HDBW4421E English Vewrsion 4MP WDR Network Vandalproof IR Mini Dome IP Camera With
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Dhua DH IPC HDBW4421E English Vewrsion 4MP WDR Network Vandalproof IR Mini Dome IP Camera With
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Price:  US $110.00 / piece
Sale price:  US $104.50 / piece

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Dhua DH-IPC-HDBW4421E English Vewrsion 4MP WDR Network Vandalproof IR Mini Dome IP Camera With Fixed Lens Original HDBW4421E


>1/3” 4Megapixel progressive scan CMOS
>Support H.264&MJPEG dual codec
>Max 20fps 4M(2688×1520), 25/30fps 3M(2304×1296),
>Smart Detection supported
>WDR(120dB), Day/Night(ICR), 3DNR,AWB,AGC,BLC
>Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
>3.6mm fixed lens (2.8mm optional)

>1/1 Alarm in/out, 1/1 audio in/out(only for -AS)
>Max. IR LEDs Length 30m
>Micro SD memory (only for -AS) IP67, IK10, PoE


Image Sensor 1/3”4Megapixel progressive scan CMOS
Effective Pixels 2688(H)x1520(V)
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3(4)~1/100000s
Min. Illumination

0.01Lux/F2.0 Color), 0Lux/F2.0(IR on)

S/N Ratio

More than 50dB

Video Output


Camera Features
Max. IR LEDs Length 30m
Day/Night Auto(ICR)/Color/B/W
Backlight Compensation BLC / HLC / WDR(120dB)
White Balance Auto/Manual
Gain Control Auto/Manual
Noise Reduction 3D
Privacy Masking Up to 4 areas
Focal Length 3.6mm (2.8mm optional)
Max Aperture F2.0(F2.0/F2.0)
Focus Control Manual
Angle of View H: 84°/106°/56°
Lens Type Fixed lens
Mount Type Board-in Type
Compression H.264/H.264B/H.264H/ MJPEG
Resolution 4M(2688×1520)/4M(2560×1440)/3M(2304×1296)/1080P(1920×1080)/720P(1280×720)/D1(704×576/704×480)/CIF(352×288/352×240)
Frame Rate Main Stream 4M(1~20fps)/3M(1~25/30fps)
Sub Stream D1/CIF(1 ~ 25/30fps)
Third Stream 720P(1-20fps)
Bit Rate H.264: 32Kbps ~ 10Mbps
Corridor Mode Support
Compression G.711a/ G.711u/ AAC(only for -AS)
Interface 1/1 channel In/Out(only for -AS)
Smart Function(Optional)
Smart detection Tripwire
Scene Change
Audio detect
Face detect
Ethernet RJ-45 (10/100Base-T)
Wi-Fi N/A
Compatibility ONVIF PSIA CGI
Max. User Access 20 users

Smart Phone

iPhone, iPad, Android, Windows Phone

Auxiliary Interface
Memory Slot Micro SD Max 128GB(only for -AS)
RS485 N/A
Alarm 1/1 channel In/Out(only for -AS)
PIR Sensor Range N/A
Power Supply DC12V, PoE (802.3af)
Power Consumption Max 4W
Working Environment -30°C~+60°C, Less than 95% RH
Ingress Protection IP67
Vandal Resistance IK10
Dimensions Φ110mm×81mm
Weight 0.33kg(0.47kg with package)

The installing process should be fairly easy to do, even for the inexperienced. I will try to explain how to get this camera up and running. First connect the camera to your router, after that you need to use a configuration tool to change the default IP address with one that will work with your network.

To do this open up the included CD and open the folder named Tools then Config tools and inside there should be 2 files, one instruction manual and one .rar file. Unpack the .rar file and run the ConfigTool.exe file.

Press refresh and the software will find your camera and allow you to change the IP address. Remember that the default password and user-name is admin, you will need to change this later for security reasons to something memorable. You can also change PPOE from here.

When you have done the above steps you should now be able to access the camera by typing your IP address into your browser. Log in with Admin as both the user-name and password. Now you can change any settings you want for the camera.

Go to set-up menu and here you can do any changes you want. There are three different pre-set profiles Day, Night and Auto. By default everything is set at auto and brightness, contrast, saturation and sharpness are all set to a value of 50.

Play around with the settings here for both day and night to see which gives you the best image quality. Daytime works fine with all settings at default but for night time you may need to tweak it a little to find the best settings for your conditions.

For remote viewing with mobile devices use the included software called DMSS, available for Android, Apple, blackberry, Symbian and Windows operating systems. It also comes with a software called PSS (Pro Surveillance System) which we took a closer look at.

After youve installed it and opened it up you need to add your camera(s). Open up device manager, press the search device button and after its located your camera click add management.

This is how the alarm recordings shedule looks like.

Lets have a look at the image quality. This is a daytime image taken at late evening with all settings by default so it is a little dark, I should probably have changed the brightness a bit, but I think the quality of this camera speaks for it self with this snapshot.

And heres a nighttime snapshot. As I said in the beginning of this review, we have about 25m from camera to the road in this test. As you can see in this snapshot, 25m is about maximum length if you would like to see any details in your recordings.

And also Playback

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UPS Expedited3 - 7 days
EMS5 - 14 days
Post Air MailFree Shipping15 - 45 days
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N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
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Price:  US $110.00 / piece
Sale Price:  US $104.50 / piece
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