H3A Hero - is an indoor Wi-Fi IP camera with 3MP resolution and 3.6mm fixed lens, ideal for home video surveillance. Equipped with Pan & Tilt function (355° horizontal, -5°~80° vertical), it offers complete coverage of the environment. Integrated artificial intelligence allows the recognition and tracking of people and animals. Supports Wi-Fi 6, two-way audio and IR night vision up to 10 meters . Recording takes place on a Micro SD card up to 256GB , with remote management via the DMSS app. Dahua
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H3A | HERO IP WI-FI CAMERA - 3.6mm 3MP FIXED LENS WITH HUMAN DETECTION ARTIFICIAL INTELLIGENCE

The Dahua H3A is an indoor Wi-Fi IP camera from the Hero series, ideal for home surveillance and small commercial environments. Equipped with a resolution of 3MP (2304×1296) and a 3.6mm fixed lens, it offers clear and detailed images. The Pan & Tilt function allows a horizontal rotation of 355° and a vertical one from -5° to 80°, ensuring complete coverage without blind spots. Thanks to the integrated artificial intelligence, it is able to detect people and pets, activating automatic movement tracking. Night vision is ensured by an IR illuminator with a range of up to 10 meters. It supports Wi-Fi 6 connection, has two-way audio and allows local storage on a Micro SD card up to 256GB. Compatible with the DMSS app for iOS and Android devices, it offers simple and intuitive remote control.
Main specifications:
- 3MP resolution for clear and detailed images
- 3.6mm fixed optics with wide field of view
- Pan & Tilt rotation for complete coverage of the environment
- Integrated AI with human and animal detection
- IR night vision up to 10 meters
- Wi-Fi 6 for fast and stable connection
- Two-way audio for real-time communication
- Micro SD slot up to 256GB for local recordings
- DMSS App for remote management from smartphone
Further details
✅ Network Connectivity:

Technical data sheet
Room | |
Image Sensor | 1/3.2" CMOS |
Max. Resolution | 2304 (H) × 1296 (V) |
Electronic Shutter Speed | Auto/Manual1/3s~1/100000s |
Illumination Distance | Up to 10 m (32.81 ft) (IR) |
Illuminator On/Off Control | Car |
Illuminator Number | 1 (IR LED) |
Angle Adjustment | Pan: 0° to 355° Tilt: -5° to 80° |
Lens | |
Max. Openings | F2.0 |
Field of View | H: 73°; V: 41°; D: 88° |
Intelligence | |
Human Detection | Yes |
Video & Audio | |
Video Compression | H.265 |
Video Frame Rate | Main stream: 2304 × 1296@(1-25/30 fps) sub stream: 640 × 360@(1-25/30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. |
Resolution | 3M (2304 × 1296); nHD (640 × 360) |
Video Bitrate | H.265: 80kbps–4096kbps |
Day/Night | Auto(ICR)/Color/B/W |
WDR | DWDR |
Motion Detection | Yes |
Image Rotation | 0°/180° |
Audio | |
Built-in MIC | Yes built-in Mic |
Built-in Speaker | Yes built-in speaker |
Audio Compression | G.711a |
Network | |
Network Port | RJ-45 (10/100Base-T) |
Wi-Fi | IEEE 802.11b/g/n/ax 2.412-2.472 GHz,2.4G |
Storage | Micro SD card (up to 256 GB) |
Management Software | DMS |
Mobile Client | iOS;Android |
Certification | |
Certification | THERE IS |
Power | |
Power Supply | 5VDC |
Power Consumption | Basic: 1.6W; Max.: 3.6 W (live + IR + PT rotation) |
Environment | |
Operating Temperature | –10 °C to +45 °C (+14 °F to +113 °F) |
Operating Humidity | ≤95% (RH), non-condensing |
Structure | |
Casing Material | Plastic |
Product Dimensions | φ77.8mm × 108.1mm (φ3.06" × 4.26") |
Net Weight | 195g (0.30 lb) |