DH-IPC-HDBW5431R-Z Dahua original audio security network camera HD 4MP infrared night vision 50M camera IPC-HDBW5431R-Z

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Sale Price: $ 223.00
45 days Money back
45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery
On-time Delivery
Guarantees: On-time Delivery 60 days


DH-IPC-HDBW5431R-Z Dahua original audio security network camera HD 4MP infrared night vision 50M camera IPC-HDBW5431R-Z


IP camera with efficient H.264 / H.265 image compression algorithm for clear and smooth video streaming at maximal resolution of 2688 x 1520 (4.0 MPx). Due to above it is perfect solution for surveillance systems requiring persons or vehicles recognition. The used motozoom lens with 2.7 … 12 mm focal length allows to remote view angle adjustment.

The range of IR illumination according to the manufacturer data, depends on outer conditions (visibility – air transparency, environment, wall colors ie. scene reflectance).

The compatibility of the camera with ONVIF standard ensures it can be used in different IP surveillance systems regardless of manufacturer. PoE powering possibility, compatible with the 802.3af standard makes the device more universal and easier to install.


Standard: TCP/IP
Sensor: 1/3 ” Progressive Scan CMOS
Matrix size: 4.0 Mpx
Resolution: 2688 x 1520 – 4.0 Mpx ,
2560 x 1440 – 3.6 Mpx ,
2304 x 1296 – 3.0 Mpx ,
1920 x 1080 – 1080p
1280 x 1024 – 1.4 Mpx
1280 x 960 – 1.3 Mpx
1280 x 720 – 720p
Operation modes: Main and sub streams may be in any configuration

Firmware 2.400.0000.22.R, build : 2016-06-04

  • Main stream : 2688 x 1520, 2560 x 1440, 2304 x 1296, 1920 x 1080, 1280 x 1024, 1280 x 960, 1280 x 720
  • Sub stream 1 : 704 x 576, 352 x 288
  • Sub stream
    2 : 1280 x 720, 704 x 576, 352 x 288
Lens: 2.7 … 12 mm – Motozoom
View angle:
  • 100 ° … 35 ° (manufacturer data)
  • 93 ° … 33 ° (our tests result)
Range of IR illumination: 50 m
S/N ratio: > 50 dB
RS-485 interface:
Memory card slot: Micro SD memory cards up to 128GB support (possible local recording)
Image compression method: H.265 / H.264 / MJPEG
Alarm inputs / outputs: 1 / 1
  • External microphone input
  • Audio output
  • Bi-directional audio streaming support
  • Audio detection
Bitrate: 24 … 10240 kbit/s @ H.264
14 … 9984 kbit/s @ H.265
Network interface: 10/100 Base-T (RJ-45)
Network protocols: IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour
WEB Server: Built-in, Web Viewer
Max. number of on-line users: 20
ONVIF: 2.42
Main stream frame rate: 25 fps @ 4.0 Mpx
Mobile phones support: Port no.: 37777 or access by a cloud

  • Android: Free application , Android: Free application
  • iOS (iPhone): Free application , iOS (iPhone): Free application
  • There are also paid versions of mobile applications: gDMSS Plus, iDMSS Plus
Main features:
  • Motozoom lens – Controlling from browser, NVR or software
  • ICR – Movable InfraRed filter
  • 3D-DNR – Digital Noise Reduction
  • WDR – Wide Dynamic Range
  • BLC – configurable Back Light Compensation
  • HLC – High Light Compensation (spot)
  • IVS analysis : crossing the line (tripwire), intrusion, abandoned/missing object,scene changing, face detection
  • Audio detection
  • Day/Night mode (color/b&w/auto)
  • Configurable Privacy Zones
Power supply:
  • PoE (802.3af),
  • 12 V DC / 710 mA
Power consumption: ≤ 8.5 W
Housing: Dome – Metal
Color: White
Operation temp: -30 °C … 60 °C
“Index of Protection”: IP67
Weight: 0.478 kg
Dimensions: Ø 122 x 89 mm
Supported languages: English, Polish
Manufacturer / Brand: DAHUA

Camera is out from clamping ring:

Mounting side view:

In the kit:




Camera image at night conditions with internal built-in IR illuminator on:

Camera image at direct strong light opposite to camera:

Record from camera during daylight operation:

Credit cards are welcome through our We also accept bank account deposit/transfer. Please make the payment due within 2 business days after you win the item.

Overstep is the best wholesell agent for Brand IP camera in China market,

after your finish the order,

please can contact with us,and we have and

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your will get 2 years warranty and wholelife upgrade soft free support!

1.We are professional DAHUA products reseller who offers 100% original products manufactured by DAHUA, but we will only offer some unbranded products(without DAHUA brand on the product) from 2015;some style will havebot dahua logo,please understand!

2. Please take note that our inventory is changing every day, so we cannot make sure what you order has stock. If you need the order urgently , please contact us before you pay. all dahua products we can send you in 15- 25days normally if we havenot stock ,If you cannot wait, please don’t place order;

3.All DAHUA products are with English version only. If you need to buy any other model which is not displayed in our shop, please contact with us;

4.Retail and wholesale customers are both welcomed. If you want to place quantity order, please contact with us;

5.For payment, we also accept T/T and Western Union. If you pay by T/T or Western Union, we will offer you 5% discount. Our online shop is mainly for retail and we will require you to pay by T/T or Western Union for order up to certain quantity;

6.For shipping, we set EMS by default but other shipping methods like DHL, UPS, FEDEX etc. are also available. You can just pay for the EMS shipping. We will evaluate which express is the best for your country and then use the best one if the cost you have paid is enough or similar. Or if you like any express company, please contact with us before you pay. The shipping cost charged by the system is not correct normally when you order different items together, so please remember to ask us to check the exact cost and revise price for you before you order;

7.For product warranty, we provide 2-year warranty period(since the date you receive the order). Shipping cost of returning the defective product will be borne by the buyer after 1 years later

8.If you have any question, please leave message to us. We will reply you as soon as possible;

9.Please confirm the delivery for us after you have received the order and everything is ok;

10.If you are satisfied with our product and service, please give us a good feedback . Cutomers who LOVEs opening dispute or giving bad feedback without appropriate reason are not welcomed.

and any clients have collect our website for the following QR Code we will send special gifts and more discount!

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

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.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  $ 223.00 / piece