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Description

Product Description

dahua

Dahua IPC-HFW2541E-S-0280B

SKU: 6923172545725

Equipped with the Transducter CMOS 1/2.7", provides a clear Picture even under difficult lighting conditions thanks to the sensitivity of 0 lux with the IR bulb up to 30 m in range.

For Camera to support H265/H264 compression, which maximizes bandwidth and memory usage.

Smart features include IVS (Perimeter Protection) with intruder detection and Smart Search for precise event search.

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In addition, technologies such as WDR 120 dB, 3D DNR and Wide Dynamic Range guarantee high image quality.

For Camera to offer flexibility of configuration with focus adjustment (F1.6), field of view and ROI support.

Network security includes Encryption, IP/MAC filtering and ONVIF compatibility.

Resistance to atmospheric conditions (IP67) and made of metal, it is ideal for external monitoring.

PoE Power Supply 802.3af simplifies installation, and low Power consumption (up to 6.2 W) makes it energy efficient.

Compatibility with Smart PSS and mobile applications facilitates remote access and Management.

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Analytics

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WizSense

Intelligent AI-based detection system for mid-range devices.

WizSense is a solution designed for commercial installations and small systems, focusing on precise detection of people and vehicles. The system reduces false alarms using advanced algorithms, enabling more effective event analysis and improved monitoring system management.

Specification Dahua IPC-HFW2541E-S-0280B

CameraImage Sensor1/2.7" CMOS
Max. Resolution2592 (H) × 1944 (V)
ROM128 MB
RAM512 MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s
Min. Illumination0.005 lux@F1.6(Color,30 IRE) 0.0005 lLux@F1.6(B/W,30 IRE) 0 lux (Illuminator on)
S/N Ratio>56 dB
Illumination Distance30 m (98.43 ft) (IR LED)
Illuminator On/Off ControlAuto;Manual
Illuminator Number1(IR LED)
Pan/Tilt/Rotation RangePan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°
LensLens TypeFixed-focal
Lens MountM12
Focal Length2.8 mm; 3.6 mm
Max. ApertureF1.6
Field of View2.8 mm: H: 97°; V: 71° ; D: 129° 3.6 mm: H: 80°; V: 57° ; D: 107°
Iris ControlFixed
Close Focus Distance2.8 mm: 1.1 m (3.61 ft) 3.6 mm: 1.7 m (5.58 ft)
DORI Distance
LensDetectObserveRecognizeIdentify
 
2.8 mm63.6 m (208.66 ft)25.4 m (83.33 ft)12.7 m (41.67 ft)6.4 m (21.00 ft)
 
3.6 mm85.4 m (280.18 ft)34.2 m (112.20 ft)17.1 m (56.10 ft)8.5 m (27.89 ft)
IntelligenceIVS (Perimeter Protection)Tripwire; intrusion(the two functions support the classification and accurate detection of vehicle and 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: 2592 × 1944@(1–20 fps)/2688 × 1520@(1–25/30 fps) sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)
Stream Capability2 streams
Resolution5M (2592 × 1944); 4M (2688 × 1520); 3M (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: 3 kbps–8192 kbps H.265: 3 kbps–8192 kbps
Day/NightAuto(ICR)/Color/B/W
BLCYes
HLCYes
WDR120 dB
Scene Self-adaptation (SSA)Yes
White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
Gain ControlAuto;Manual
Noise Reduction3D DNR
Motion DetectionOFF/ON (4 areas, rectangular)
Region of Interest (RoI)Yes (4 areas)
Smart IlluminationYes
Image Rotation0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)
MirrorYes
Privacy Masking4 areas
AudioBuilt-in MICYes
Audio CompressionG.711a; G.711Mu; PCM; G.726
AlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; SMD; security exception
NetworkNetwork PortRJ-45 (10/100 Base-T)
SDK and APIYes
Cyber SecurityVideo encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Network ProtocolIPv4; 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
InteroperabilityONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host20 (Total bandwidth: 64 M)
StorageFTP; SFTP; Micro SD card (support max. 256 GB); NAS
BrowserIE Chrome Firefox
Management SoftwareSmart PSS; DSS; DMSS
Mobile ClientiOS; Android
CertificationCertificationsCE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B
PowerPower Supply12 VDC/PoE (802.3af)
Power ConsumptionBasic: 3.2 W (12 VDC); 3.8 W (PoE) Max(WDR + IR intensity + Intelligence): 5.5 W (12 VDC); 6.2 W (PoE)
EnvironmentOperating Temperature–40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity≤95%
Storage Temperature–40 °C to +60 °C (–40 °F to +140 °F)
ProtectionIP67
StructureCasingMetal
Product Dimensions192.7 mm × 70.5 mm × 66.4 mm (7.59" × 2.78" × 2.61") (L × W × H)
Net Weight590 g (1.30 lb)
Gross Weight780 g (1.72 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”.

Diagram Dahua IPC-HFW2541E-S-0280B

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Construction diagram Dahua IPC-HFW2541E-S-0280B

Accessories Dahua IPC-HFW2541E-S-0280B

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PFA152-E

Pole Mount Bracket

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PFM900-E

Integrated Mount Tester

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TF-P100/256G

P100 microSD Memory Card

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PFA130-E

Water-proof Junction Box

Documents Dahua IPC-HFW2541E-S-0280B

PDF
Bullet_Network_Camera_Installation_Guide_V1.0.0.pdf
PDF
Dahua_HD_IR_Bullet_Network_Camera_Quick_Start_Guide_V1.0.2.pdf
PDF
Dahua_Network_Camera_Web_3.0_Operation_Manual_V2.1.8.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.2.2.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.3.1.pdf
PDF
IPC-HFW2541E-S_datasheet_20220611.pdf

Features

Features
Producer: DAHUA