DAHUA IPC-PFW31259S-A180-E2-AS-PV-0280B 5MP Dual-Lens Panoramic Outdoor Network Camera with Active Deterrence, Two-Way Audio, and PoE/Wi-Fi

For securing wide-open areas like parking lots, building facades, or backyards, the DAHUA IPC-PFW31259S-A180-E2-AS-PV-0280B delivers a complete 180° panoramic view with no blind spots. Its dual 5MP sensors stitch together a seamless ultra-wide image, while built-in active deterrence and two-way audio let you respond to events in real time. Whether you need to monitor a perimeter or keep an eye on a commercial entrance, this camera combines high-resolution coverage with smart AI features to reduce false alarms and capture critical details.

Key specifications

• Dual 1/2.7" 5MP progressive CMOS sensors, total resolution 2592 × 1944 per sensor
• Panoramic 180° horizontal field of view with dual 2.8mm F1.0 fixed lenses
• Full-colour night vision up to 30 m (98.4 ft) with warm light illumination
• Active deterrence: red/blue light alarm and built-in siren
• Two-way audio with built-in microphone and speaker
• AI features: perimeter protection, SMD 4.0, Quick Pick, AI SSA
• H.265/H.264/MJPEG video compression, up to 20 fps at 5MP
• Micro SD card slot supporting up to 256 GB (card not included)
• Power options: 12V DC or PoE (802.3af); Wi-Fi 2.4 GHz for wireless setup
• IP67 weatherproof rating, operating temperature -40°C to +60°C
• Housing material: metal + plastic

Why choose it

This camera eliminates the need for multiple units to cover wide areas. The dual-lens panoramic design ensures a seamless 180° view, so you won't miss activity at the edges. Full-colour night vision provides clear identification after dark, while active deterrence actively discourages intruders before an incident escalates. With flexible power options (PoE or 12V DC) and Wi-Fi connectivity, installation is straightforward in both new and existing setups. AI-powered analytics like SMD 4.0 filter out false alerts from animals or moving shadows, focusing only on human and vehicle targets.

Ideal use cases

• Monitoring parking lots, loading docks, and building perimeters
• Residential driveways, backyards, and side passages
• Retail storefronts and entrances requiring wide-angle coverage
• Warehouses and industrial facilities with large open areas
• Any outdoor location where a single camera must cover a broad field

Good to know

The camera supports both wired Ethernet and Wi-Fi (2.4 GHz), giving you flexibility in network design. For reliable performance, PoE is recommended as it provides both power and data over a single cable. The built-in Micro SD slot allows local recording up to 256 GB, and the camera is ONVIF-compliant for integration with third-party NVRs. Note that a power supply is not included; you will need either a PoE injector/switch or a 12V DC adapter. The IP67 rating ensures operation in harsh weather, and the metal-plastic housing balances durability with weight.