Dahua IPC-PDW31259-A180-AS-PV-0280B-BLACK TIOC Duo 8MP Panoramic 180° IP Security Camera, Black

Warehouse managers and retail business owners often struggle to cover wide areas without installing multiple cameras. The Dahua IPC-PDW31259-A180-AS-PV-0280B-BLACK solves this with a dual-lens TIOC Duo design that stitches a seamless 180° panoramic view from two 4MP sensors. It reduces blind spots, cuts equipment costs, and simplifies installation in open spaces like loading docks, sales floors, and parking garages. Beyond surveillance, it actively deters intruders with flashing lights and a siren, making it a proactive security tool rather than a passive recorder.

Key specifications

• Two 1/2.7" Progressive Scan CMOS sensors, 8MP total effective pixels (2 × 4MP)
• Max resolution 4096 × 1860 with fixed 2.8mm lenses
• 180° panoramic field of view for full-room coverage
• Dual illumination: IR and warm light, both up to 30m
• Built-in microphone and speaker for two-way talk
• Active deterrence: red/blue flashing light and siren
• AI features: SMD 4.0, intrusion detection, tripwire
• H.265, H.264, H.264H, H.264B, MJPEG compression
• Micro SD card slot up to 256GB for local storage
• 12V DC / PoE (802.3af) power, max consumption 10.5W
• IP67 weatherproof metal housing for outdoor use
• Operating temperature -30°C to +60°C

Why choose it

This camera delivers the coverage of two separate devices in one compact unit. The 180° panoramic view means fewer cameras to install and manage, lowering total cost of ownership. The integrated AI and active deterrence set it apart from conventional cameras—it can distinguish humans from other objects and respond immediately with customized alerts. With IP67 protection and a metal body, it withstands harsh weather, making it a reliable choice for exterior mounting.

Ideal use cases

• Covering wide retail floors with a single ceiling-mounted camera
• Monitoring entrances and corridors in office buildings
• Securing outdoor perimeters around warehouses and industrial sites
• Protecting parking areas and loading docks from after-hours activity

Good to know

This model supports PoE, so only one Ethernet cable is needed for both data and power. For setups without PoE switches, an optional 12V DC adapter can be used. The microSD slot gives flexible storage options, while the built-in siren and light act as a physical deterrent. The camera is compatible with Dahua VMS and other ONVIF platforms, making it easy to integrate into existing security systems.