IPC-HDBW2841R-ZAS-27135 White 2.7-13.5mm Dahua 8MP WizSense Dome Camera

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  • Resolution: 8MP (4K) 3840 × 2160 @ 20 fps
  • Lens: 2.7-13.5mm Motorized Varifocal (Adjustable Zoom)
  • Night Vision: IR LEDs up to 40m
  • AI Features: WizSense, SMD Plus, Human/Vehicle Detection
  • Fast shipping to Latvia, as well as Estonia and Lithuania. 2-Year Warranty for all clients (Business & Private).

Dahua

187,82€
€155.22 (bez PVN)

Out of stock

Dome | Ceiling/wall | White | IP code IP67 | IP security camera | Wired | Placement Indoor & outdoor | Wide Dynamic Range (WDR) Yes | Day/night mode Yes | Alarm input/output Yes | Pan range 0 – 355 ° | White balance Auto/Manual/Natural/Outdoor/Street lamp | Camera shutter type Electronic | Optical sensor size 1/2.7 ” | Sensor type CMOS | 1xNumber of lenses | Night vision Yes | Night vision distance 40 m | Total megapixels 8 MP | Noise reduction Yes | Built-in microphone Yes | Ethernet LAN Yes | Card reader integrated Yes | Power source type DC,PoE | Weight 510 g | 1xNumber of cameras

Launched by Dahua Technology, WizSense is a series of wide range AI products and solutions that adopt independent AI chip and deep learning algorithm. It can recognize human and vehicle in an image with high accuracy, enabling users to focus on real targets. WizSense focuses on human and vehicle, benefiting everyone with intelligent functions, simple configuration and inclusive products.

Intelligent: Powered by AI chip and deep learning algorithm, WizSense provides various features that realizes accurate alarms for human and vehicle, and quick target search, maximizing resources to increase overall efficiency.

Simple: WizSense offers simple configuration, especially for SMD and AI Coding enabled by default. It eases your customer’s daily job and also empowers them to make better business decisions.

Inclusive: Inclusivity of WizSense is the idea that everyone gets the opportunities and benefits from AI. With affordable prices and easy configuration of Dahua WizSense, AI is no longer confined to an ivory tower, but applied to real scenarios instead.

  • 8-MP 1/2.7″ CMOS image sensor, low luminance, and high definition image
  • Outputs max. 8 MP (3840 × 2160) @20 fps, and supports 2688 ×1520 (2688 × 1520) @25/30 fps
  • H.265 codec, high compression rate, ultra-low bit rate
  • Built-in IR LED, and the max. illumination distance is 40 m
  • ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
  • Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
  • Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection
  • Alarm: 1 in, 1 out (Only – ZAS supports); audio: 1 in, 1 out (Only – ZAS supports); supports max. 256 G Micro SD card; built in MIC
  • 12 VDC/PoE power supply, easy for installation
  • IP67, IK10 protection
  • SMD Plus
SummaryDahua Technology WizSense IPC-HDBW2841R-ZAS-27135. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/wall, Product colour: White, Form factor: Dome. Angle of rotation: 355°, Lens viewing angle, horizontal: 113 – 31°, Lens viewing angle, vertical: 58 – 18°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.7 mm (1 / 2.7″). Focal length range: 2.7 – 13.5 mm, Detect distance (wide): 85.3 m, Detect distance (tele): 280 m
Unit Box Height0.135
Unit Box Length0.155
Unit Box Width0.155
Form factorDome
Housing materialMetal
IK codeIK10
International Protection (IP) codeIP67
Mounting typeCeiling/wall
Product colourWhite
Protection featuresWaterproof
Alarm input/outputYes
CertificationCE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
Connectivity technologyWired
Day/night modeYes
Dynamic range120dB
Placement supportedIndoor & outdoor
TypeIP security camera
Wide Dynamic Range (WDR)Yes
Adjustment shutter speedAuto/Manual
Angle of rotation355°
Camera shutter speed1/3 – 1/100000s
Camera shutter typeElectronic
Lens viewing angle, diagonal138 – 36°
Lens viewing angle, horizontal113 – 31°
Lens viewing angle, vertical58 – 18°
Minimum illumination0lx
Number of Privacy masking areas4
Pan range0 – 355°
Tilt angle range0 – 75°
White balanceAuto/Manual/Natural/Outdoor/Street lamp
Number of sensors1
Optical sensor size1/2.7″
Progressive scanYes
Sensor typeCMOS
Closest focusing distance0.8m
Detect distance (tele)280m
Detect distance (wide)85.3m
Focal length range2.7 – 13.5mm
Identify distance (tele)28m
Identify distance (wide)8.5m
Maximum aperture number1.5
Number of lenses1
Observe distance (tele)112m
Observe distance (wide)34.1m
Recognize distance (tele)56m
Recognize distance (wide)17.1m
LED typeIR
Night visionYes
Night vision distance40m
Number of illumination LEDs2
Back Light Compensation (BLC)Yes
Bit rate12 Kbps – 8192 Kbps
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Gain control typeAuto/Manual
Highlight Compensation (HLC)Yes
Maximum resolution3840 x 2160pixels
Noise reductionYes
Noise reduction technology3D noise reduction
Privacy maskingYes
Region of Interest (ROI) encodingYes
Smart IRYes
Supported graphics resolutions1280 x 720 (HD 720)/1920 x 1080 (HD 1080)/2048 x 1536 (QXGA)/2304 x 1296/2688 x 1512/2880 x 1620/3072 x 1728/3072 x 2048/352 x 240/352 x 288/3840 x 2160/640 x 480 (VGA)/704 x 480/704 x 576
Total megapixels8MP
Video compression formatsH.264/H.264+/H.264B/H.265/H.265+
Video streamingYes
Audio input channels1.0channels
Audio output channels1.0channels
Built-in microphoneYes
Signal-to-Noise Ratio (SNR)56dB
Voice codecsG.711a/G.711Mu/G.726/PCM
BluetoothNo
Client interoperabilityONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
Ethernet interface typeFast Ethernet
Ethernet LANYes
Networking standardsIEEE 802.3af
Number of users20user(s)
Supported network protocolsIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Wi-FiNo
Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size256GB
RAM capacity256MB
ROM capacity128MB
Ethernet LAN (RJ-45) ports1
Alarm input channels1
Alarm output channels1
Intelligent Video Surveillance (IVS) system featuresIntrusion/Tripwire
MirrorYes
Network access storage (NAS)Yes
Privacy protectionYes
Video motion detectionYes
Management softwareSmart PSS, DSS, DMSS
Web browserYes
DC output voltage12
Power consumption (max)6.4W
Power consumption (Power over Ethernet (PoE))7.3W
Power consumption (typical)2.7W
Power source typeDC,PoE
Operating relative humidity (H-H)0 – 95%
Operating temperature (T-T)-30 – 60°C
Storage relative humidity (H-H)0 – 95%
Storage temperature (T-T)-40 – 60°C
Mobile operating systems supportedAndroid/iOS
Diameter122mm
Height93.4mm
Weight510g
Package weight670g
Number of cameras1
Browser supportedIE: IE8, IE9, IE11 Chrome Firefox, Safari
Number of video streams2
ModelIPC-HDBW2841R-ZAS-27135
Units per Shipping Box1
Unit Calculated Volume0.003243cubm
Unit Calculated Weight0.68kg
SKU: DAHUA-IPC-HDBW2841R-ZAS-27135 Category:

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  1. Benjamin Cooper –

    Got this Dahua 8MP WizSense dome camera from tst.apsardze24.lv and I’m genuinely impressed with the crystal-clear image quality and smart human detection. Installation was a breeze, and the night vision works like a charm. Fantastic service and a top-notch security camera overall!

    Benjamin Cooper –

How do I power the IPC-HDBW2841R-ZAS-27135?

The most convenient method is **PoE (Power over Ethernet)**, where a single cable provides both data and power. Alternatively, you can use a standard 12V DC power adapter (sold separately) if you are not using a PoE switch or NVR.

How does the WizSense AI prevent false alarms?

The IPC-HDBW2841R-ZAS-27135 uses a deep learning algorithm (SMD Plus) to distinguish **Humans and Vehicles** from other moving objects. This means you won't get annoyed by alerts triggered by rain, swaying trees, or pets.

How many days of footage can I record on a 256GB SD card?

Because this is an 8MP (4K) camera, video files are large. However, using the H.265+ codec and WizSense (recording only when humans/vehicles are detected), a 256GB card can typically store **1 to 2 weeks** of relevant footage. For continuous 24/7 recording, it would last approximately 2-4 days.

Is this the Chinese region version or the Official EU version?

This is the **Official EU version** of the camera. It supports all standard English firmware updates and has no region locking. **Apsardze24.lv** is an authorized partner, ensuring you receive genuine hardware.

Will this camera work with my existing non-Dahua recorder?

This camera supports ONVIF (Profiles S, G, and T), making it compatible with most third-party NVRs and software like Milestone. However, some AI features may be limited on non-Dahua recorders. If you are unsure about your specific device compatibility, please email our technical support at [email protected].

Which mobile app do I use for the IPC-HDBW2841R-ZAS-27135?

You should download the **DMSS** app, available for both iOS and Android devices. This app allows you to view live video, playback footage, and receive push notifications from the camera anywhere with an internet connection.

Does this Dahua camera have a built-in microphone?

Yes, it comes with a built-in microphone for audio recording. Additionally, this specific model (-ZAS) includes Audio I/O and Alarm I/O ports, allowing you to connect external speakers or sensors if needed.

Does this camera support optical zoom or is it fixed?

The IPC-HDBW2841R-ZAS-27135 features a **2.7-13.5mm Motorized Varifocal lens**. This means you can optically zoom in (up to ~5x) via the app to see details like license plates or faces clearly without losing image quality, unlike digital zoom.

What happens if the camera breaks after a year?

We provide a full **2-Year Warranty** for both business and private clients. Since our service center is located locally in **Riga**, warranty cases are resolved quickly without shipping the unit abroad.

Can the IPC-HDBW2841R-ZAS-27135 be installed within reach of people?

Yes, this model is excellent for low mounting heights. It has an **IK10 vandal-proof rating**, meaning the metal housing and dome can withstand significant impact, making it difficult for intruders to disable or break.

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