| Camera Feature | ||
| Image Sensor | 1/2.7" CMOS | |
| Max. Resolution | 3200 (H) × 1800 (V) | |
| Smart Alarm | Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception | |
| Shutter Speed | Auto/Manual 1/3 s–1/100,000 s | |
| Day & Night | Auto(ICR)/Color/B/W | |
| Angle Adjustment | Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360° |
|
| Others | Min. Illumination: 0.007 lux@F1.6 (Color, 30 IRE); 0.0007 lux@F1.6 (B/W, 30 IRE); 0 lux (Illuminator on) SNR (dB): ＞56 dB |
|
| Lens | ||
| Type | Fixed-focal | |
| Focal Length | 2.8 mm; 3.6 mm | |
| Aperture | F1.6 | |
| Lens Mount | M12 | |
| Field of View | 2.8 mm: H: 110°; V: 58°; D: 132° 3.6 mm: H: 91°; V: 46°; D: 110° |
|
| Iris Type | Fixed | |
| Close Focus Distance | 2.8 mm: 1.1 m (3.61 ft) 3.6 mm: 1.7 m (5.58 ft) |
|
| DORI Distance | 2.8 mm: 63.6 m ( 208.66 ft), 25.4 m( 93.33 ft), 12.7 m( 41.67 ft), 6.4m( 21.00 ft) 3.6 mm : 85.4 m( 280.18 ft), 34.2 m( 112.20 ft), 17.1 m( 56.10 ft), 8.5 m( 27.89 ft) DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool. |
|
| Others | IR LEDs: 1 (Multi-core (IR + warm) light) IR Distance: Up to 30 m (98.43 ft) (IR), Up to 30 m (98.43 ft) (Warm light) Illuminator Control: Auto;Manual |
|
| Video | ||
| Video Compression | H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) | |
| Resolution | 6M (3200 × 1800); 4M (2880 × 1620/2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) | |
| Main Stream | 3200 × 1800@(1–20 fps)/2688 × 1520@(1–25/30 fps) | |
| Sub Stream | 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) | |
| Smart Codec | Smart H.265+; Smart H.264+ | |
| Video Frame Rate | Main stream: 3200 × 1800@(1–20 fps)/2688 × 1520@(1–25/30 fps) sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 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. |
|
| Stream Capability | 2 streams | |
| Bit Rate Control | VBR;CBR | |
| Video Bit Rate | H.264: 32 kbps–8192 kbps; H.265: 12 kbps–8192 kbps |
|
| Day/Night | Auto(ICR)/Color/B/W | |
| BLC | Yes | |
| HLC | Yes | |
| WDR | DWDR | |
| Gain Control | Auto/Manual | |
| Noise Reduction | 3D NR | |
| Region of Interest (ROI) | Yes (4 areas) | |
| Mirror | Yes | |
| Privacy Masking | 4 areas | |
| Others | Audio Compression: G.711a; G.711Mu; PCM; G.726 Built-in Microphone: Yes, built-in Mic |
|
| 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 | |
| API | Yes | |
| User/Host | 20 (Total bandwidth: 48 M) | |
| Client | iOS;Android | |
| Web Browser | IE; Chrome; Firefox | |
| App | Smart PSS Lite; DSS; DMSS; DoLynk Care | |
| Network Interface | RJ-45 (10/100 Base-T) | |
| Others | Network Storage: FTP Cyber Security: Video encryption;Configuration encryption;Digest;WSSE;Account lockout;Security logs;Generation and importing of X.509 certification;HTTPS;Trusted boot;Trusted execution;Trusted upgrade |
|
| Physical Specification | ||
| Dimension | 173.3 mm × 70.0 mm × 70.0 mm (6.82" × 2.76" × 2.76") (L × W × H) | |
| Weight | Net Weight: 0.44 kg (0.97 lb) Gross Weight: 0.55 kg (1.21 lb) |
|
| Power | Power Supply: 12 VDC/PoE (802.3af) PoE Standard: 802.3af Basic: 2 W (12 VDC), 2.9 W (PoE); Max.: 4 W (12 VDC), 5.3 W (PoE) (H.265 + intelligence on+ DWDR + illuminator intensity) |
|
| Others | 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 Water Protection: IP67 Casing Material: Metal |
|
| Warranty | ||
| Warranty | 1 Year | |
The Dahua DH-IPC-HFW1639TC-A-IL 6MP Smart Dual Light Fixed-Focal Bullet IP Camera is designed to deliver exceptional surveillance performance with bright 6MP clarity, intelligent night vision, and enhanced smart detection capabilities. This advanced bullet camera is ideal for homeowners, shop owners, and businesses that need reliable outdoor or indoor monitoring. With powerful dual-light technology, superior low-light sensitivity, and a durable IP67 metal housing, it ensures dependable security in every environment.
This Dahua 6MP bullet camera captures detailed and crisp footage with a 1/2.7-inch CMOS sensor and a maximum resolution of 3200 × 1800. It offers excellent low-light performance with a minimum illumination of 0.007 lux in color mode and 0.0007 lux in black-and-white mode. With a strong SNR greater than 56 dB, the camera maintains clean, noise-free images even in challenging lighting situations. Whether monitoring entrances, perimeters, or parking lots, it delivers crystal-clear visuals day and night.
The Smart Dual Light system intelligently switches between IR mode and warm LED lighting based on motion and lighting conditions. With both IR and warm light supporting up to 30 meters of illumination, the camera ensures accurate color reproduction and visibility in complete darkness. This technology reduces overexposure, enhances night-time detection, and ensures that objects and human subjects appear naturally and clearly at night.
The camera offers both 2.8mm and 3.6mm fixed-focal lenses, making it suitable for various installation needs. The 2.8mm lens provides a wide 110° horizontal field of view, ideal for monitoring large open areas, shops, or entrances. The 3.6mm lens offers a slightly narrower 91° horizontal view, useful for longer-distance coverage and focused monitoring zones. Both lens options include impressive DORI performance numbers to help users choose the right coverage for their security setup.
The camera supports a rich range of smart alarm functions such as human-based SMD detection, motion detection, illegal access alerts, video tampering detection, audio abnormalities, and security exceptions. These intelligent smart features ensure that you always receive timely alerts for important events, improving security response and overall monitoring accuracy. This makes the camera ideal for high-activity locations that require smarter surveillance.
The Dahua DH-IPC-HFW1639TC-A-IL supports H.265, H.264, H.264H, H.264B, and MJPEG video compression for efficient storage and streaming. With Smart H.265+ and Smart H.264+, users can significantly reduce bandwidth usage without affecting video quality. The main stream records at up to 20fps at 3200 × 1800, while the sub-stream delivers smooth remote viewing on lower bandwidth connections. Dual-stream capability ensures flexibility for recording and mobile viewing simultaneously.
The camera includes essential image-enhancement features such as DWDR, BLC, HLC, 3D noise reduction, and customizable gain control. These technologies optimize video quality in various lighting scenarios, including backlit, high-contrast, or low-light environments. Additional features such as image rotation, region of interest settings, privacy masking, and mirror mode give users complete command over how their surveillance footage is captured.
The integrated microphone records clean and accurate audio using codecs like G.711 and PCM. This enhances surveillance footage by adding contextual sound, helping verify events, conversations, or unusual noises during security incidents.
With support for IPv4, IPv6, RTSP, RTMP, HTTP, TCP, and more, this Dahua 6MP IP camera integrates seamlessly with modern NVR systems and network environments. It is fully compatible with ONVIF Profile S and T, allowing easy integration with third-party systems. Remote viewing is available through iOS, Android, and Dahua software such as DMSS, Smart PSS Lite, DSS, and DoLynk Care. Up to 20 users can access the camera at once, making it suitable for business teams and security staff.
The device includes advanced cybersecurity measures such as video encryption, configuration encryption, account lockout, WSSE authentication, and trusted boot mechanisms. These features protect your data from unauthorized access, ensuring safe content transmission and secure system operation.
The Dahua DH-IPC-HFW1639TC-A-IL is built with a robust metal casing and certified with an IP67 waterproof rating, making it ideal for outdoor locations exposed to dust, rain, or heat. It operates reliably in extreme temperatures from –40°C to 60°C, ensuring stable performance throughout the year. Its lightweight 0.44 kg build and streamlined bullet shape make installation easy on walls, poles, or ceilings.
Designed for practical installation, the camera supports both 12V DC and PoE (802.3af) power options. PoE makes setup easier by allowing power and data transmission through a single cable, reducing installation costs and complexity. The camera’s low power consumption ensures long-term energy efficiency and stable operation even when smart features and illuminators are active.
Purchasing from Potaka IT guarantees authenticity, expert guidance, and trusted after-sales support for your surveillance equipment. The Dahua DH-IPC-HFW1639TC-A-IL 6MP Smart Dual Light Bullet IP Camera is a powerful security solution offering excellent video clarity, smart detection, dependable night vision, and long-lasting outdoor durability. Potaka IT provides competitive pricing, professional service, and peace of mind, making it the ideal place to buy premium CCTV cameras in Bangladesh. When you choose Potaka IT, you choose reliability, expertise, and a seamless buying experience.
The latest price of Dahua DH-IPC-HFW1639TC-A-IL 6MP IP Camera in Bangladesh is 6,500৳. You can buy the Dahua DH-IPC-HFW1639TC-A-IL 6MP IP Camera at best price from our website or visit any of our showrooms.
