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Description

Product Description

dahua

Dahua IPC-HDW1839T-A-IL-0280B-S6

SKU / EAN: 6939554931710

Equipped with an 8-megapixel 1/2.7" CMOS sensor, it delivers detailed images with a maximum resolution of 3840 × 2160 pixels at 20 fps, also supporting 2688 × 1520 pixels at 25/30 fps. Thanks to H.265 compression, the camera achieves a high compression ratio and ultra-low bitrate, which optimizes the use of storage space and network bandwidth.

The built-in multi-core illumination offers a range of up to 30 m in IR mode and 20 m in warm light mode, enabling effective monitoring in various lighting conditions.

Features such as DWDR, 3D NR, HLC, and BLC improve image quality by reducing noise and ensuring clear scene representation.

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IPC-HDW1839T-A-IL-0280B-S6(6939554931710)_image_2

The camera also supports digital watermarking and ROI mode, allowing for flexible coding adapted to various network and storage conditions.

Additionally, a built-in microphone enables audio recording, and 12 VDC/PoE power supply simplifies installation. Weather resistance (IP67) ensures reliability in harsh environments.

The camera supports human detection, which increases monitoring efficiency. The Dahua IPC-HDW1839T-A-IL-0280B-S6 is a comprehensive solution for professional surveillance systems, combining high image quality with advanced analytical functions.

Specification Dahua IPC-HDW1839T-A-IL-0280B-S6

CameraImage Sensor1/2.7" CMOS
Max. Resolution3840 (H) × 2160 (V)
ROM128 MB
RAM256 MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s
Min. Illumination0.008 lux@F1.6 (Color, 30 IRE); 0.0008 lux@F1.6 (B/W, 30 IRE); 0 lux (Illuminator on)
S/N Ratio>56 dB
Illumination DistanceUp to 30 m (98.43 ft) (IR) Up to 30 m (98.43 ft) (Warm light)
Illuminator On/Off ControlAuto;Manual
Illuminator Number1 (Multi-core (IR + warm) light)
Angle AdjustmentPan: 0°–360° Tilt: 0°–78° Rotation: 0°–360°
LensLens TypeFixed-focal
Lens MountM12
Focal Length2.8 mm
Max. ApertureF1.6
Field of View2.8 mm: H: 110°; V: 58°; D: 132°
Iris ControlFixed
Close Focus Distance2.8 mm: 1.5 m (4.92 ft)
DORI Distance
LensDetectObserveRecognizeIdentify
 
2.8 mm84.8 m ( 278.22 ft)33.9 m ( 111.22 ft)17.0 m ( 55.77 ft)8.5 m ( 27.89 ft)
  
IntelligenceHuman DetectionSupport the classification and accurate detection of human
Smart SearchWork together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
VideoVideo CompressionH.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Smart CodecSmart H.265+; Smart H.264+
Video Frame RateMain stream: 3840 × 2160@(1–20 fps)/2688 × 1520@(1–25/30 fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability2 streams
Resolution8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728); 4M (2880 × 1620/2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bit Rate ControlCBR/VBR
Video Bit RateH.264: 32 kbps–8192 kbps; H.265: 12 kbps–8192 kbps
Day/NightAuto(ICR)/Color/B/W
BLCYes
HLCYes
WDRDWDR
White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
Gain ControlAuto/Manual
Noise Reduction3D NR
Motion DetectionOFF/ON (4 areas, rectangular)
Region of Interest (RoI)Yes (4 areas)
Smart IlluminationYes
Image Rotation0°/90°/180°/270° (Support 90°/270° with 2688 ×1520 resolution and lower)
MirrorYes
Privacy Masking4 areas
AudioBuilt-in MICYes, built-in Mic
Audio CompressionG.711a; G.711Mu; PCM; G.726
AlarmAlarm EventNetwork disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception
NetworkNetwork PortRJ-45 (10/100 Base-T)
SDK and APIYes
Network ProtocolIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
InteroperabilityONVIF (Profile S & Profile T); CGI
User/Host6 (Total bandwidth: 48 M)
StorageFTP
BrowserIE; Chrome; Firefox
Management SoftwareSmart PSS Lite; DSS; DMSS; DoLynk Care
Mobile ClientiOS;Android
Cyber SecurityVideo encryption;Configuration encryption;Digest;WSSE;Account lockout;Security logs;Generation and importing of X.509 certification;HTTPS;Trusted boot;Trusted execution;Trusted upgrade
CertificationCertificationsCE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
PowerPower Supply12 VDC/PoE (802.3af)
Power ConsumptionBasic: 2.5 W (12 VDC), 3.5 W (PoE); Max.: 4.5 W (12 VDC), 5.8 W (PoE) (H.265 + intelligence on+ DWDR + illuminator intensity)
EnvironmentOperating Temperature–40 °C to +55 °C (–40 °F to 131 °F)
Operating Humidity≤95%(RH), non-condensing
Storage Temperature–40 °C to +55 °C (–40 °F to 131 °F)
Storage Humidity≤95%(RH), non-condensing
ProtectionIP67
StructureCasing MaterialMetal
Product Dimensions85.6 mm × Φ94.0 mm (3.37" × Φ3.70")
Net Weight0.35 kg (0.77 lb)
Gross Weight0.46 kg (1.01 lb)

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

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Documents Dahua IPC-HDW1839T-A-IL-0280B-S6

PDF
IPC-HDW1839T-A-IL_S6_datasheet_20240415.pdf