2MP Entry IR Fixed-focal Bullet Network Camera

The Dahua IPC-HFW1230S1P-A-S4 is a 2MP IR bullet network camera from Dahua’s Lite/Entry series. It features a 1/2.8″ CMOS sensor, supports H.265 compression, has built-in microphone, and offers IR night vision up to 30m. It’s designed for homes, shops, and small-to-medium businesses needing reliable surveillance at an affordable cost.

Key Specifications

• Image Sensor: 1/2.8″ 2MP progressive CMOS
• Resolution: Max 1920 × 1080 @ 25/30 fps
• Lens Options: Fixed 2.8 mm or 3.6 mm (M12 mount)
• Minimum Illumination:
  • 0.01 lux @ F2.0 (Color)
  • 0.001 lux @ F2.0 (B/W)
  • 0 lux with IR on
• IR Distance: Up to 30m (Smart IR auto-adjusts LED intensity)
• Compression: H.265 / H.264 (smart encoding for reduced storage and bandwidth)
• Audio: Built-in microphone (supports audio detection)
• Power Supply: 12V DC or PoE (IEEE802.3af)
• RAM/ROM: 64MB / 16MB
• Protection: IP67 weatherproof rating (outdoor use)

Smart Functions

• Motion Detection: Triggers alarms/recording when movement is detected.
• Video Tampering Detection: Alerts if camera is blocked or moved.
• Network Abnormality Detection: Monitors disconnection, IP conflicts, illegal access.
• Day/Night (ICR): Automatic switching for clear images in varying light.
• 3DNR (Noise Reduction): Improves clarity in low-light conditions.

Typical Applications

• Homes/Residences: Affordable security with audio and night vision.
• Shops/Cafés: Easy installation for monitoring entrances and cash counters.
• Schools/Offices: Reliable coverage with PoE support for simplified cabling.
• Small Businesses: Cost-effective solution with smart detection features.

Advantages