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Description

Product Description

dahua

Dahua IPC-HFW3549T1-AS-PV-0280B

SKU: 6939554948152

Equipped with Image Sensor 1/2.7" CMOS, it provides clear and detailed Picture even in difficult lighting conditions.

By Camera has a fixed focal length (2.8 mm or 3.6 mm) and a wide Field of View, making it ideal for monitoring open spaces and corridors.

With WizSense technology, it offers Functions such as IVS (Perimeter Protection), SMD 3.0 and Intelligent Search, which minimize false alarms and facilitate video analysis.

Supports video H265/H264 compression, ensuring efficient use of bandwidth and memory.

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By Camera is equipped with Smart Functions such as WDR 120 dB, 3D NR and Smart Illumination, which improve image quality in different conditions.

It also has a Built-in Microphone and Speaker Unit, allowing two-way communication.

Weather resistant (IP67), with a wide operating temperature range (-40°C to +60°C).

Powered by PoE or 12 VDC, it is characterized by low power consumption (up to 9.7 W at PoE).

By Camera supports MicroSD Cards to 256 GB and integration with NAS and FTP systems.

Compatible with ONVIF and other standards, it allows easy integration with existing monitoring systems.

Dahua IPC-HFW3549T1-AS-PV-0280B is a comprehensive solution for professional video surveillance, combining high image quality with advanced analytical functions.

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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-HFW3549T1-AS-PV-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. Illumination0.003 lux@F1.0 (Color, 30 IRE) 0.0003 lux@F1.0 (B/W, 30 IRE) 0 lux (illuminator on)
S/N Ratio﹥ 56 dB
Illumination Distance30 m (98.43 ft) (IR) 30 m (98.43 ft) (warm light)
Illuminator On/Off ControlAuto/Manual
Illuminator Number2 (IR LED) 2 (warm light)
Pan/Tilt/Rotation RangePan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°
LensLens TypeFixed-focal
Mount TypeM12
Focal Length2.8 mm; 3.6 mm
Field of View2.8 mm: Horizontal: 97°× Vertical: 70°× Diagonal: 128° 3.6 mm: Horizontal: 78°× Vertical: 58°× Diagonal: 102°
Iris TypeFixed
Close Focus Distance2.8 mm: 1.5 m (4.92 ft) 3.6 mm: 2.2 m (7.22 ft)
DORI Distance
LensDetectObserveRecognizeIdentify
 
2.8 mm66.0 m (216.54 ft)26.4 m ( 86.61 ft)13.2 m (43.31 ft)6.6 m (21.65 ft)
 
3.6 mm78.0 m (255.91 ft)31.2 m ( 102.36 ft)15.6 m (51.18 ft7.8 m (25.59 ft)
Professional, intelligentIVS (Perimeter Protection)Tripwire; intrusion (support the classification and accurate detection of vehicle and human)
SMD 3.0Less false alarm, longer detection distance
Intelligent 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+
AI CodingAI H.265; AI H.264
Video Frame RateMain stream: 2592 × 1944@(1 fps–20 fps)/2688 × 1520 @(1 fps–30 fps) Sub stream: 704 × 576@(1 fps–25 fps)/704 × 480@(1 fps–30 fps) Third stream: 1920 × 1080@(1 fps–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 Capability3 streams
Resolution5M (2592 × 1944); 4M (2688 × 1520/2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Bit Rate ControlCBR/VBR
Video Bit RateH.264: 3 kbps–20480 kbps H.265: 3 kbps–20480 kbps
Day/NightAuto (ICR)/Color/B/W
BLCYes
HLCYes
WDR120 dB
Scene Self-adaptationYes
White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
Gain ControlAuto; manual
Noise Reduction3D NR
Motion DetectionOFF/ON (4 areas)
Region of Interest (RoI)Yes (4 areas)
Smart IlluminationYes
DefogYes
Image Rotation0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
MirrorYes
Privacy Masking8 areas
AudioBuilt-in MICYes
Audio CompressionPCM; G.711a; G.711Mu; G.726; G.723
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; external alarm; SMD; security exception
NetworkNetworkRJ-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
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
User/Host20 (Total bandwidth: 72 M)
StorageFTP; SFTP; Micro SD card (support max. 256 G); NAS
BrowserIE: IE8/9/11 Chrome Firefox
Management SoftwareSmart PSS; DSS; DMSS
Mobile PhoneiOS; Android
CertificationCertificationCE-LVD: EN 62368-1; 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;
PortAudio Input1 channel (RCA port)
Audio Output1 channel (RCA port)
Alarm Input1 channel in: 5mA 3V–5 VDC
Alarm Output1 channel out: 300mA 12 VDC
PowerPower Supply12 VDC/PoE (802.3af)
Power ConsumptionBasic: 2.4 W (12 VDC); 3.1 W (PoE) Max. (H.265+main stream/IR intensity+warm light on): 7.9 W (12 VDC); 9.7 W (PoE)
EnvironmentOperating Conditions–40 °C to +60 °C (–40 °F to +140 °F)/Less than 95% RH
Storage Conditions–40 °C to +60 °C (–40 °F to +140 °F)
Protection GradeIP67
StructureCasingMetal + plastic
Dimensions288.4 mm × 94.4 mm × 84.7 mm (11.4" × 3.7" × 3.3") (L × W × H)
Net Weight1.0 kg (2.20 lb)
Gross Weight1.23 kg (2.71 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-HFW3549T1-AS-PV-0280B

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Construction diagram Dahua IPC-HFW3549T1-AS-PV-0280B

Accessories Dahua IPC-HFW3549T1-AS-PV-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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PFA135

Junction Box

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PFA130-E

Water-proof Junction Box

Documents Dahua IPC-HFW3549T1-AS-PV-0280B

PDF
Bullet_Network_Camera_Installation_Guide_V1.0.0.pdf
PDF
Dahua_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_V1.2.5.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.3.1.pdf
PDF
IPC-HFW3549T1-AS-PV-S3_datasheet_20220528.pdf

Features

Features
Producer: DAHUA