The Dahua IPC-HFW2449M-S-B-PRO is a 4MP Full-Color network bullet camera designed for high-quality video in low-light environments. With advanced AI functions such as SMD Plus and perimeter protection, built-in microphone, and color imaging at night, this model is ideal for shops, homes, warehouses, and offices.

Camera

• Image Sensor: 1/3” Progressive CMOS

• Effective Pixels: 2688 (H) × 1520 (V) – 4 Megapixel

• Minimum Illumination:
  • 0.004 Lux @ F1.6 (Color)
  • 0 Lux (Warm LED ON)

• Warm LED Distance: Up to 30 meters

• LED Control: Auto / On / Off

• Shutter Speed: Auto/Manual (1/3–1/100000 s)

• WDR: 120dB True WDR

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Lens

• Lens Type: Fixed

• Options: 2.8mm / 3.6mm

• Aperture: F1.6

• Field of View:
  • 2.8mm: H: 106° / V: 57°
  • 3.6mm: H: 85° / V: 46°

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Video

• Max Resolution: 2688 × 1520 (4MP)

• Video Compression: H.265, H.265+, H.264, H.264+

• Frame Rate:
  • Main Stream: 4MP (1–30fps)

• Streaming: Triple stream

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AI Features

• SMD Plus (Smart Motion Detection)

• Perimeter Protection:
  • Line Crossing
  • Intrusion Detection
  • Fast Human/Vehicle Detection

• Exception Detection: Scene changes

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Audio

• Built-in Microphone: Yes

• Encoding: G.711A / G.711U / G.726

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Network

• Ethernet: RJ-45 (10/100 Base-T)

• Protocols: IPv4, IPv6, HTTP, HTTPS, TCP/IP, UDP, ONVIF, RTSP, P2P

• Interoperability: ONVIF (Profile S/G/T)

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General

• Power Supply: 12V DC ±25% / PoE (802.3af)

• Power Consumption:
  • Basic: < 4.3W
  • Max: < 6.6W (LED on)

• Operating Temperature: –40°C to +60°C

• Ingress Protection: IP67

• Material: Full metal body

• Dimensions: 192.7 × 70.6 × 70.5 mm

• Weight: Approx. 450g

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✔ Suitable For

✓ Homes
✓ Shops
✓ Warehouses
✓ Offices
✓ Restaurants
✓ Outdoor areas
✓ Low-light applications