Dahua IPC-HFW3241T-ZAS-27135 2MP Lite AI IR Vari-focal Bullet Network Camera

Technical information

• General
• Case Type:

  Bullet

• Series:

  WizSense

• Color:

  White

• Image Sensor:

  1/2.8” 2 Megapixel Progressive CMOS

• RAM/ROM:

  256 MB/128 MB

• Resolution:

  1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

• Resolution_surveillance:

  2 Mp

• Scanning System:

  Progressive

• Electronic Shutter Speed:

  Auto/Manual 1/3 s–1/100000 s

• Minimum Illumination:

  0.002 Lux@F1.5

• Day/Night:

  Auto (ICR)/Color/B/W

• IR backlight to:

  60 meters

• IR On/Off Control:

  Auto / Manual

• IR LEDs:

  4

• Storage:

  FTP; Micro SD card (support max. 256 G); NAS; SFTP

• Camera
• Lens
• Lens type:

  Varifocal

• Focal Length:

  2.7 mm to 13.5 mm

• Mount Type:

  Ф14

• Max Aperture:

  F1.5

• Angle of View:

  108° - 28°(H)

• Close Focus Distance:

  0.8 m

• Video
• Frame Rate:

  2MP (1920 × 1080)@30 fps

• Record Rate:

  Main stream (1920 × 1080@1–25/30 fps); sub stream (704 × 576@1–25 fps/704 × 480@1–30 fps); third stream (1280 × 720@1–25/30 fps)

• Video Compression:

  H.265; H.264; H.264H; H.264B; MJPEG

• Smart Codec:

  Smart H.265+/ Smart H.264+

• Streaming Capability:

  3 streams

• Bit Rate:

  H.264: 3 Kbps–8192 Kbps H.265: 3 Kbps–8192 Kbps

• Bit Rate Control:

  CBR/VBR

• BLC:

  BLC / HLC / WDR

• WDR:

  120dB

• White Balance:

  Auto/natural/street lamp/outdoor/manual/regional custom

• Gain Control:

  Auto / Manual

• Scene Self-adaptation:

  Yes

• Noise Reduction:

  3D DNR

• Smart light:

  Yes

• Flip:

  0°/90°/180°/270° (Supports 90°/270° with 1080p resolution and lower.)

• Mirror:

  Yes

• Privacy Masking:

  4 areas

• Region of Interest:

  Yes

• Electronic Image Stabilization (EIS):

  Yes

• Lowlight performance technology:

  Starlight

• Perimeter Protection
• Performance:

  Tripwire; intrusion (Recognition of human and vehicle)

• AI Search:

  Intelligent Search (Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos.)

• AI Functions:

  SMD Plus (detection of vehicle/human) , Perimeter protection , Tripwire , Intrusion

• Face Recognition
• Metadata
• Artificial Intelligence
• Smart Motion Detection Technology:

  Yes

• Certification
• Certifications:

  CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

• Port
• Audio Input:

  1-channel (RCA port)

• Audio Output:

  1-channel (RCA port)

• Alarm Input:

  1 channel in: 5mA 3V–5V DC

• Alarm Output:

  1 channel out: 300mA 12V DC

• Audio Compression:

  G.711a; G.711Mu; G726; AAC

• SD card:

  Micro SD up to 256 GB

• Network
• Mobile App:

  Android, iOS

• Compatible accessories:

  PFA130-E, PFA152-E

• Power
• Power Supply:

  12V DC/PoE (802.3af)

• Power Consumption:

  < 9.4W

• Environment
• Operating Temperature:

  - 30°C to + 60°C

• Operating RH:

  < 95% RH

• Storage Temperature:

  - 40°C to + 60°C

• Protection:

  IP67

• Construction
• Casing:

  Metal

• Dimensions:

  244.1 mm × 79.0 mm × 75.9 mm

• Net Weight:

  0.82 kg

• Gross Weight:

  1.09 kg