Dahua WizSense 8MP Smart Dual Light Active Deterrence 4K PoE Bullet (HFW3849T1-ASPV0280BS5)

  • Resolution: 8MP 4K Ultra HD
  • Lens: 2.8mm Wide Angle View
  • Deterrence: Siren & Red/Blue Light
  • Fast shipping to Latvia, Estonia and Lithuania. 2-Year Warranty for all clients.

Dahua

143,36€
€118.48 (bez PVN)

Bullet | Ceiling/wall | White | IP security camera | Wired | Placement Outdoor | Wide Dynamic Range (WDR) Yes | Day/night mode Yes | Alarm input/output Yes | Minimum illumination 0.007 lx | Pan range 0 – 360 ° | White balance Auto/Manual/Natural/Outdoor | Camera shutter type Electronic | Optical sensor size 1/2.8 ” | Sensor type CMOS | 1xNumber of lenses | Night vision Yes | Night vision distance 30 m | Total megapixels 8 MP | Frame rate 30 fps | Noise reduction Yes | Built-in microphone Yes | Ethernet LAN Yes | Card reader integrated Yes | Power source type DC,PoE | Weight 1 kg | 1xNumber of cameras

8MP Smart Dual Light Active Deterrence Fixed-focal Bullet WizSense Network Camera

  • 8MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
  • Outputs max. 8MP (3840 × 2160) @20 fps (AI function enabled by default)and supports 8MP (3840 × 2160) @25/30 fps (with AI function disabled)
  • H.265 codec, high compression rate, low bit rate
  • Built-in warm illuminator, and the max. illumination distance: 30 m
  • ROI, SMART H.264+/H.265+, flexible coding, applicable to various band width and storage environments
  • Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • Intelligent detection: Tripwire, intrusion (the three functions support the classification and accurate detection of vehicle and human)
  • Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, net work disconnection, IP conflict, illegal access, and voltage detection
  • Supports sound and light alarm linkage. When an alarm is triggered, the camera links sound alarm and light flashing
  • Supports one-tap disarming. You can disarm the events of alarm output, sending email, audio, and light in the configured period
  • Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card, built-in Mic and speaker
  • 12V DC/PoE power supply
  • IP67 protection
  • SMD Plus
  • Red and blue flashlight alarm
SummaryDahua Technology WizSense IPC-HFW3849T1-AS-PV. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling/wall, Product colour: White, Form factor: Bullet. Minimum illumination: 0.007 lx, Angle of rotation: 360°, Lens viewing angle, horizontal: 107°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8″). Fixed focal length: 2.8 mm, Detect distance (wide): 87.7 m, Detect distance (tele): 110.3 m
Unit Box Height0.14
Unit Box Length0.345
Unit Box Width0.15
Form factorBullet
Housing materialMetal/Plastic
Mounting typeCeiling/wall
Product colourWhite
Alarm input/outputYes
CertificationCE-LVD: EN62368-1
CE-EMC: 2014/30/EU
FCC: 47 CFR FCC 15, B
Connectivity technologyWired
Day/night modeYes
Placement supportedOutdoor
TypeIP security camera
Wide Dynamic Range (WDR)Yes
Adjustment shutter speedAuto/Manual
Angle of rotation360°
Camera pan controlYes
Camera shutter speed1/3 – 1/100000s
Camera shutter typeElectronic
Camera tilt controlYes
Lens viewing angle, diagonal127°
Lens viewing angle, horizontal107°
Lens viewing angle, vertical56°
Minimum illumination0.007lx
Pan range0 – 360°
Tilt angle range0 – 90°
White balanceAuto/Manual/Natural/Outdoor
Number of sensors1
Optical sensor size1/2.8″
Progressive scanYes
Sensor typeCMOS
Closest focusing distance1.5m
Detect distance (tele)110.3m
Detect distance (wide)87.7m
Fixed focal length2.8mm
Identify distance (tele)11m
Identify distance (wide)8.8m
Maximum aperture number1.4
Number of lenses1
Observe distance (tele)44.1m
Observe distance (wide)35.1m
Recognize distance (tele)22.1m
Recognize distance (wide)17.5m
LED typeIR
Night visionYes
Night vision distance30m
Number of illumination LEDs2
Back Light Compensation (BLC)Yes
Bit rate3 kbps-8192 kbps
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Frame rate30fps
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
Supported graphics resolutions1280 x 720 (HD 720)/1280 x 960/1920 x 1080 (HD 1080)/2592 x 1944/2688 x 1520/3072 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.265/H.265+/M-JPEG
Video streamingYes
Audio input channels1.0channels
Audio output channels1.0channels
Built-in microphoneYes
Voice codecsG.711a/G.711Mu/G.726/PCM
BluetoothNo
Ethernet interface typeFast Ethernet
Ethernet LANYes
Networking standardsIEEE 802.1x/IEEE 802.3af
Number of users20user(s)
Quality of Service (QoS) supportYes
Streaming methodMulticast
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; SAMBA ; PPPoE; SNMP
Wi-FiNo
Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Internal memory512MB
Maximum memory card size256GB
ROM capacity128MB
Ethernet LAN (RJ-45) ports1
Intelligent Video Surveillance (IVS) system featuresIntrusion/Tripwire
IP address filteringYes
MirrorYes
Video motion detectionYes
DC output voltage12
Power consumption (max)8.2W
Power consumption (Power over Ethernet (PoE))9.7W
Power source typeDC,PoE
Operating relative humidity (H-H)0 – 95%
Operating temperature (T-T)-40 – 60°C
Storage relative humidity (H-H)0 – 95%
Storage temperature (T-T)-40 – 60°C
Depth84.7mm
Length288.4mm
Weight1000g
Width94.4mm
Package weight1230g
Number of cameras1
ModelHFW3849T1-ASPV0280BS5
Units per Shipping Box8
Unit Calculated Volume0.008165cubm
Unit Calculated Weight1.43kg
SKU: DAHUA-IPC-HFW3849T1-ASPV0280BS5 Category:

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  1. Robert Miller –

    I’m thoroughly impressed with this Dahua 4K camera from apsardze24.lv. The image clarity is superb, and the active deterrence lights really provide peace of mind. Setting it up was a breeze thanks to the PoE support. Great service from the team; the delivery was prompt and hassle-free. A solid investment for home security!

    Robert Miller –

How does the Smart Dual Light system function during complete darkness?

The camera uses infrared (IR) for discreet night monitoring until the AI detects a person or vehicle; it then switches on the warm white LEDs to capture full-color video. This process provides high-detail evidence while simultaneously alerting the intruder that they are being recorded.

Which mobile app should I use to view this camera and is it the official EU version?

This is the official International/EU version, which is fully compatible with the DMSS mobile app (iOS and Android) and supports official firmware updates. Purchasing from Apsardze24.lv ensures you receive a genuine regional product that connects reliably to European cloud servers.

How many days of 4K video can I store on a 256GB microSD card?

Using the high-efficiency H.265+ codec at 20fps, a 256GB card typically stores between 4 and 6 days of continuous 4K footage. You can significantly extend this duration by configuring the camera to record only when the WizSense AI detects human or vehicle movement.

Is the 2.8mm wide-angle lens suitable for identifying license plates at long distances?

The 2.8mm lens provides a broad 107° horizontal field of view, which is excellent for monitoring large yards or parking lots but not for long-range plate identification. For clear license plate recognition beyond 10 meters, we recommend a camera with a telephoto or varifocal lens.

Does the Dahua HFW3849T1-ASPV0280BS5 include a 12V power supply in the box?

No, the power supply unit (PSU) is not included in the standard package. This camera is designed to be powered via a PoE (Power over Ethernet) switch or an external 12V DC power adapter, which must be purchased separately.

Will the AI-driven Smart Motion Detection (SMD Plus) work with a third-party NVR?

While the camera supports ONVIF for basic video streaming to most NVRs, advanced AI features like the red/blue light linkage and human/vehicle filtering work best with Dahua WizSense NVRs. For specific compatibility questions regarding your existing recorder, please reach out to our technical support at [email protected].

What happens if my camera develops a technical fault after installation?

Apsardze24.lv provides a comprehensive 2-year warranty for all clients, with our primary service and support center located in Riga for rapid troubleshooting. We handle all warranty repairs locally, ensuring you don't have to wait for international shipping to resolve hardware issues.

Can I customize the siren and red/blue flashing light patterns on this camera?

Yes, the active deterrence features are fully customizable, allowing you to adjust the siren volume, select different sounds, and set the duration of the red/blue light flashes. You can also create a schedule so these alerts only activate during specific hours, such as late at night.

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