Specification
| Camera | ||
| Image Sensor | 1/2.9″ CMOS | |
| Resolution | 2560 (H) × 1440 (V) | |
| Shutter Speed | Auto/Manual 1/3 s–1/100,000 s | |
| Day & Night | Auto(ICR)/Color/B/W | |
| Min. Illumination | 0.006 lux@F1.6 (Color,30 IRE) 0.0006 lux@F1.6 (B/W,30 IRE) 0 lux (Illuminator on) |
|
| SNR (dB) | >56 dB | |
| Angle Adjustment | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
|
| Others | ROM: 128 MB RAM: 128 MB |
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| Lens | ||
| Lens Type | Fixed-focal | |
| Lens Mount | M12 | |
| Focal Length | 3.6 mm | |
| Aperture | F1.6 | |
| Field of View | 2.8 mm: H: 94°; V: 52°; D: 111° 3.6 mm: H: 78°; V: 41°; D: 94° |
|
| Iris Type | Fixed | |
| Close Focus Distance | 2.8 mm: 1.1 m (3.61 ft) 3.6 mm: 1.7 m (5.58 ft) |
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| DORI Distance | 2.8 mm:64.0 m(209.97 ft), 25.6 m(83.98 ft), 12.8 m(41.99 ft),6.4 m(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) |
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| Illuminator | ||
| IR LEDs | 2 (IR LED); 2 (Warm light) | |
| IR Distance | Up to 30 m (98.43 ft) (IR LED) 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 | M (2560 × 1440); 3M (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 | 2560 × 1440@(1–25/30 fps) | |
| Sub Stream | 704 × 576@(1–25 fps)/704 × 480@(1–30 fp | |
| Smart Codec | Smart H.265+; Smart H.264+ | |
| Video Frame Rate | Main stream: 2560 × 1440@(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 | 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 | 120 dB | |
| Gain Control | Auto;Manual | |
| Noise Reduction | 3D NR | |
| Region of Interest (ROI) | Yes (4 areas) | |
| Mirror | Yes | |
| Privacy Masking | 4 areas | |
| Audio | ||
| Audio Compression | G.711a; G.711Mu; PCM; G.726 | |
| Built-in Microphone | Yes, built-in Mic | |
| Storage | ||
| Network Storage | FTP | |
| 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 | 6 (Total bandwidth: 24 M) | |
| Client | iOS;Android | |
| Web Browser | IE; Chrome; Firefox | |
| App | Smart PSS Lite; DSS; DMSS | |
| Interface | ||
| Network Interface | RJ-45 (10/100 Base-T) | |
| Alarm | ||
| General Alarm | Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception | |
| Environment | ||
| Operating Temperature | –40 °C to +60 °C (–40 °F to +140°F) | |
| Operating Humidity | ≤95% | |
| Storage Temperature | –40 °C to +60 °C (–40 °F to +140 °F) | |
| Storage Humidity | ≤95% | |
| Water Protection | IP67 | |
| Power | ||
| Power Supply | 12 VDC/PoE (802.3af) | |
| PoE Standard | 802.3af | |
| Power Consumption | Basic: 2 W (12 VDC); 2.9 W (PoE) Max. (H.265 + intelligence on+ WDR + illuminatorintensity): 6.4 W (12 VDC); 7.7 W (PoE) | |
| Physical Information | ||
| Casing Material | Metal+plastic | |
| Dimension | 197.9 mm × 80.2 mm × 76.2 mm (7.79″ × 3.16″ × 3.00″)(L × W × H) | |
| Weight | Net Weight: 0.31 kg (0.68 lb) Gross Weight: 0.45 kg (0.99 lb) |
|
| Warranty Information | ||
| Warranty | 1 Year | |
Description
Dahua DH-IPC-HFW1439TL1-A-IL 4MP Smart Dual Light Bullet IP Camera
The Dahua DH-IPC-HFW1439TL1-A-IL 4MP Smart Dual Light Bullet IP Camera is a modern surveillance system that provides high-definition imaging in a variety of monitoring circumstances. With its 4-MP 1/2.9″ CMOS image sensor and low luminance capabilities, it can capture detailed and crisp photographs even in dimly illuminated environments. Sharp and high-definition footage may be obtained with the Dahua DH-IPC-HFW1439TL1-A-IL 4MP Smart Dual Light Bullet IP Camera, which has a maximum resolution of 4 MP (2560 × 1440) at 25/30 frames per second. It optimizes bandwidth and storage utilization by providing high compression rates and ultra-low bit rates through the use of the H.265 codec. The Dahua Audio Bullet IP Camera has a maximum IR illumination distance of 30 meters and a warm light distance of 30 meters thanks to its integrated IR LED and warm light technology, which guarantees dependable night vision capabilities. WDR, 3D NR, HLC, and BLC are among the sophisticated features it integrates for better image quality and versatility in a range of monitoring scenarios. Furthermore, the camera is compatible with SMART H.264 +/H.265+ and ROI flexible coding options, meeting a range of bandwidth and storage needs. It offers motion detection, video tampering, and audio detection in addition to having an integrated microphone for audio recording and abnormality detection functions. With IP67-rated protection and a 12 VDC/PoE power supply, the camera provides dependable performance and ease of installation even in harsh outdoor settings. It also facilitates human detection, which increases its efficacy in applications related to security monitoring. The Dahua DH-IPC-HFW1439TL1-A-IL 4MP Smart Dual Light Bullet IP Camera offers complete surveillance solutions for a range of applications by combining cutting-edge technologies and sturdy construction.
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