Device Type: 4MP Full-Color Warm LED Fixed-Focal Eyeball (Turret) Network Camera (WizSense Series)
Model / SKU: DH-IPC-HDW3449TMP-AS-LED-0280B (also listed as IPC-HDW3449TM-AS-LED; the “-0280B” suffix denotes the 2.8 mm lens variant)
Brand: Dahua
Series: WizSense 3 Series / Full-color
Form Factor: Eyeball (Turret)
Image Sensor: 1/2.7" 4-Megapixel Progressive Scan CMOS
Max. Resolution: 2688 × 1520 (4MP) @ 25/30 fps
Min. Illumination: 0.003 Lux @ F1.0 (Color)
S/N Ratio: >56 dB
Electronic Shutter: Auto/Manual, 1/3 s–1/100,000 s
Lens: Fixed-Focal, 2.8 mm; Max. Aperture F1.0; M12 Mount; Iris Type Fixed
Field of View (2.8 mm): Horizontal 103° / Vertical 53° / Diagonal 122°
Close Focus Distance: 1.2 m (3.9 ft)
DORI Distance (2.8 mm): Detect 56 m / Observe 22.4 m / Recognize 11.2 m / Identify 5.6 m
Illumination: Built-in Warm Light LEDs (2 LEDs); Max. Illumination Distance 30 m
Illuminator On/Off Control: Auto/Manual
Pan/Tilt/Rotation: Pan 0°–360° / Tilt 0°–78° / Rotation 0°–360°
Video Output: Network Streaming Only (No Analog Video Output)
Video Compression: H.265; H.264; H.264H; H.264B; MJPEG (Sub Stream Only)
Smart Codec: Smart H.265+ / Smart H.264+
Frame Rate: Main Stream: 2688 × 1520 @ 1–25/30 fps; Sub Stream: 704 × 576 @ 1–25 fps / 704 × 480 @ 1–30 fps; Third Stream: 1280 × 720 @ 1–25/30 fps
Stream Capability: 3 Streams
Bit Rate Control: CBR / VBR
WDR: 120 dB
Noise Reduction: 3D DNR
Image Enhancements: Rotation Mode, HLC, BLC, Digital Watermarking, ROI (Region of Interest)
Data Ports: 1 × RJ-45 (10/100 Base-T Ethernet)
Power Supply: 12V DC / PoE (802.3af)
Storage: Micro SD Card (Max. 256 GB, Card Not Included)
Audio: Built-in Microphone
Alarm: No Alarm I/O
Smart Features (WizSense):- Perimeter Protection: Tripwire, Intrusion (with classification and accurate detection of vehicle and human)
- Intelligent Search: Works with Smart NVR for refined intelligent search, event extraction, and merging to event videos
- SMD Plus: Smart Motion Detection Plus
- Abnormality Detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full/error, network disconnection, IP conflict, illegal access, voltage detection
Operating Conditions: -40°C to +60°C; Humidity <95% RH
Protection: IP67 Weatherproof
Casing Material: Metal
Dimensions: Φ122 mm × 99 mm
Net Weight: Approx. 480 g
Key Specs: Dahua DH-IPC-HDW3449TMP-AS-LED-0280B 4MP Full-Color WizSense Eyeball Camera, 1/2.7" 4MP CMOS, 2688×1520 @ 25/30fps, 2.8mm Fixed Lens (F1.0), 30m Warm Light Illumination, 120dB WDR, 3D DNR, H.265/Smart H.265+/H.264+, Triple-Stream, ROI, Perimeter Protection (Tripwire/Intrusion with Human & Vehicle Classification), SMD Plus, Built-in Microphone, MicroSD up to 256GB, PoE (802.3af) / 12V DC, IP67 Weatherproof, Metal Housing, ONVIF
Usage: Outdoor & Indoor Surveillance, Residential Security, Small to Medium Business Monitoring, Retail Stores, Parking Lots, Driveways, and Any Installation Requiring Full-Color Night Vision with AI-Powered Perimeter Protection and Built-in Audio
