IPC-HFW1239S1-A-IL-S6 - is a bullet IP camera with a 2.8mm lens that offers 2MP high-definition images thanks to H.265 technology and advanced WDR , ensuring maximum clarity even in difficult lighting conditions. Equipped with dual LED/IR illumination up to 30 meters , a built-in microphone and AI-based intelligent detection, it ensures accurate monitoring by distinguishing human movements from other interference. The IP67 protection makes it resistant to atmospheric agents, while the PoE connection simplifies installation. An ideal product for residential and professional security, with Dahua certified quality and reliable performance over time. Dahua
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IPC-HFW1239S1-A-IL-S6 | 2MP IP BULLET CAMERA WITH 2.8mm FIXED LENS - SMART DUAL LIGHT - HUMAN DETECTION

The Dahua IPC-HFW1239S1-A-IL-S6 IP camera with a 2.8mm lens delivers 2MP Full HD video thanks to H.265 compression and advanced WDR, offering clear images even in low-light conditions. Equipped with LED illumination and IR illumination up to 30 meters, a built-in microphone, and AI detection to distinguish human movement, it provides reliable security for both residential and professional settings. The IP67-rated casing protects against dust and water, while PoE technology simplifies installation and power supply.
Main specifications:
- 2MP resolution with H.265 compression
- 2.8mm wide angle lens
- LED and IR with range up to 30m
- Intelligent detection with human AI
- IP67 certification and PoE power supply
Further details
✅ Network Camera:

Technical data sheet
Model | IPC-HFW1239S1-A-IL-S6 |
Room | |
Image Sensor | 1/2.8" CMOS |
Max. Resolution | 1920 (H) × 1080 (V) |
ROM | 16 MB |
RAM | 64 MB |
Scanning System | Progressive |
Electronic Shutter Speed |
Auto/Manual 1/3 s–1/100,000 s |
Min. Illumination | 0.005 lux@F1.6 (Color, 30 IRE); 0.0005 lux@F1.6 (B/W, 30 IRE); 0 lux (illuminator on) |
S/N Ratio | >56 dB |
Illumination Distance | Up to 30 m (98.43 ft) (IR) Up to 30 m (98.43 ft) (Warm light) |
Illuminator On/Off Control | Auto/Manual |
Illuminator Number | 1 (Multi-core (IR + warm) light) |
Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° |
Lens | |
Lens Type | Fixed-focal |
Lens Mount | M12 |
Focal Length | 2.8 mm |
Max. Openings | F1.6 |
Field of View | H: 103°; V: 55°; D: 123° |
Iris Type | Fixed |
Close Focus Distance | 0.8 m (2.62 ft) |
Intelligent | |
Human Detection | Support the classification and accurate detection of humans |
Smart Search | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
Video | |
Compression | H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) |
Smart Codec | Smart H.265+; Smart H.264+ |
AI Coding | AI H.265; AI H.264 |
Video Frame Rate |
Main stream: 1920 × 1080@(1–25/30 fps) |
Stream Capability |
2 streams |
Resolution | 1080p (1920 × 1080); 1.3M (1280×960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
Bit Rate Control |
CBR/VBR |
Video Bit Rate | H.264: 32 kbps–4096 kbps; H.265: 12 kbps–4096 kbps |
Day/Night | Auto (ICR)/Color/B/W |
BLC | Yes |
HLC | Yes |
WDR | DWDR |
White Balance | Car; natural; street lamp; outdoor; manual; regional custom |
Gain Control | Auto; manual |
Noise Reduction | 3D NR |
Motion Detection | OFF/ON (4 areas, rectangular) |
Region of Interest (RoI) | Yes (4 areas) |
Smart IR | Yes |
Defog | Yes |
Image Rotation | 0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower) |
Mirror | Yes |
Privacy Masking | 4 areas |
Alarm | |
Alarm | Network disconnection; IP conflict; illegal access; motion detection; video tampering; security exception; SMD (human) |
Network | |
Ethernet | RJ-45 (10/100 Base-T) |
SDK and API | Yes |
Network Protocol |
IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P |
Interoperability | ONVIF (Profile S & Profile T); CGI |
User/Host | 6 (Total bandwidth: 24 M) |
Storage |
FTP |
Browser | IE; Chrome; Firefox |
Management Software | Smart PSS Lite; DSS; DMSS; DoLynk Care |
Smartphone | iOS; Android |
Cyber Security | Video encryption; firmware encryption; configuration encryption; Digests; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade |
Certifications | |
Certifications |
CE-LVD: EN 62368-1; |
Power | |
Power Supply | 12 VDC/PoE (802.3af) |
Power Consumption |
Basic: 1.4 W (12 VDC), 2.2 W (PoE); |
Environment | |
Operating Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
Operating Humidity | ≤95% (RH), non-condensing |
Storage Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
Storage Humidity | ≤95% (RH), non-condensing |
Ingress Protection | IP67 |
Structure | |
Casing | Metal + Plastic |
Dimensions | 162.6 mm × 70 mm × 70 mm (6.4" × 2.76" × 2.76") (L × W × H) |
Net Weight | 0.22 kg (0.49 lb) |
Gross Weight | 0.35 kg (0.77 lb) |