DAHUA IP 4MP Entry Smart Dual Light 30M Fixed-focal WDR Bullet Camera IP67

PDF del producto Manual del producto IPC-HFW1439TL1-A-IL 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera > 4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image. > Outputs max. 4 MP (2560 × 1440)@25/30 fps. > H.265 codec, high compression rate, ultra-low bit rate. > Built-in IR LED and warm light, the max. IR illumination distance is 30 m and warm light distance is 30 m. > WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. > ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments. > Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal access. > Built in Mic. > 12 VDC/PoE power supply, > IP67 protection. > Supports human detection. Specifikace Příslušenství Stáhnout Výběr produktu Camera Image Sensor 1/2.9" CMOS Max. Resolution 2560 (H) × 1440 (V) ROM 128 MB RAM 128 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.006 [email protected] (Color,30 IRE) 0.0006 [email protected] (B/W,30 IRE) 0 lux (Illuminator on) S/N Ratio > 56 dB Illumination Distance Up to 30 m (98.43 ft) (IR LED) Up to 30 m (98.43 ft) (Warm light) Illuminator On/Off Control Auto;Manual Illuminator Number 2 (IR LED); 2 (Warm light) Angle Adjustment Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° Lens Lens Type Fixed-focal Lens Mount M12 Focal Length 2.8 mm;3.6 mm Max. 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 Control Fixed Close Focus Distance 2.8 mm: 1.1 m (3.61 ft) 3.6 mm: 1.7 m (5.58 ft) DORI Distance Lens Detect Observe Recognize Identify 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) Intelligence Human Detection Support the classification and accurate detection of human Smart Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos Video 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+ 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 Resolution 4M (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) Bit Rate Control CBR/VBR Video Bit Rate H.264: 32 kbps–4096 kbps H.265: 12 kbps–4096 kbps <p data-gtm-vis-has-fired10552706_181="1" data-gtm-vis-has-fired10552706_195="1" data-gtm-vis-first-on-screen10552706_217="179699" data-gtm-vis-first-on-screen10552706_196="179984" data-gtm-vis-first-on-screen10552706_194="180221" data-gtm-vis-first-on-screen10552706_193="180497" data-gtm