IP security camera Dahua WizSense HDW3649H-AS-PV-PRO, turret, 3200×1800, IR/white LED, 30 m NV, ceiling/wall, wired

Dahua WizSense HDW3649H-AS-PV-PRO is a turret IP security camera for indoor and outdoor use that captures up to 3200 × 1800 (approximately 6 MP) resolution using a 1/2.7" CMOS sensor. The camera supports wired Ethernet connectivity, 30 fps output, H.265 compression, dual white/IR illumination with up to 30 m night vision, 360° rotation and 0–78° tilt for ceiling or wall mounting, and IP67 ingress protection. It includes built-in microphone and speaker, alarm input/output, Micro SD storage support up to 512 GB, and smart functions for human and vehicle classification.

Advantages

The camera combines high-resolution imaging with H.265 encoding to reduce bandwidth and storage use while preserving detail. Dual illumination (infrared and warm white LEDs) provides clear night-time images and active deterrence. WizSense AI features offer accurate human and vehicle detection, reducing false alarms. Robust design with IP67 rating and PoE support simplifies installation for indoor and outdoor deployments.

Suitable for

• Perimeter and entrance monitoring
• Facility and parking area surveillance
• Indoor common areas such as lobbies and corridors
• Retail and small business security

Key specifications

• Image sensor: 1/2.7" CMOS, 6 MP (3200 × 1800)
• Frame rate: up to 30 fps
• Video codec: H.265 / H.264 (SMART and AI variants supported)
• Night vision: IR and white light, up to 30 m
• Storage: Micro SD up to 512 GB
• Audio: built-in dual microphone, 1‑channel speaker, two-way talk
• Inputs/outputs: 1 alarm in, 1 alarm out; 1 audio in, 1 audio out
• Power: 12 VDC or PoE
• Protection: IP67
• Mounting: ceiling or wall (turret)
• Weight and color: 0.745 kg, black

How to use

Mount the turret camera on a ceiling or wall using the included bracket. Connect the camera to a PoE switch or provide 12 VDC power and connect to the Ethernet LAN for network access. Configure resolution, frame rate, and encoding settings (H.265 recommended for lower bandwidth). Set up storage by inserting a compatible Micro SD card (up to 512 GB) or configure network storage. Enable WizSense AI features and define detection rules (intrusion, tripwire) to classify human and vehicle targets. Verify night-vision and light settings for desired IR/white balance and deterrence behavior.

Recommendations

For reliable detection and reduced false alarms, position the camera to cover main access points at a moderate angle, avoid aiming directly at strong light sources, and calibrate SMD and AI detection areas in the warm-light-supported zones. Use PoE for simplified power and network cabling and store footage on both Micro SD and network storage for redundancy.