| Camera | Video Compression H.264H; H.264B; Smart H.265+; H.265; Smart H.264+; H.264M; MJPEG (Sub Stream 1) |
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| 影像感測器 | 1/2.8" CMOS |
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| Streaming Capability | 2 streams |
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| Pixel | 3 MP 3M (2304 × 1296); 1080p (1920 × 1080); 960p (1280 |
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| 解像度 | × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); |
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| 最大解像度 | 2304 (H) × 1296 (V) CIF (352 × 288/352 × 240) |
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| ROM | 128 MB Main stream: 3M/1080p/1.3M/720p@(1–25/30 fps) Video Frame Rate Sub stream 1: D1/VGA/CIF@(1–25/30 fps) |
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| RAM | 128 MB |
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| 碼率控制 | CBR/VBR |
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| Electronic Shutter Speed | 1 s–1/100,000 s H264: 88 kbps-8,192 kbps Video Bit Rate H265: 35 kbps-8,192 kbps |
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| Scanning System | Progressive |
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| Day/Night | Auto (ICR); Color/B/W 0.05 lux@F2.0 (Color, 30 IRE); |
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| 最低照度 | 0.005 lux@F2.0 (B/W, 30 IRE) |
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| BLC | Yes |
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| Illumination Distance | 30 m (98.43 ft) (warm light); 30 m (98.43 ft) (IR); |
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| WDR | DWDR |
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| Illuminator On/Off Control | Manual; auto; off |
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| HLC | Yes |
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| Illuminator Number | 2 (IR light); 2 (warm light) Auto; indoor; outdoor; tracking; manual; sodium White Balance lamp; natural light; street lamp |
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| Gain Control | Auto; manual |
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| 焦距 | 4.0 mm |
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| Noise Reduction | 2D NR; 3D NR |
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| Max. Aperture | F2.0 |
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| Motion Detection | Yes |
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| Field of View | H: 86.8°; V: 47.1°; D: 102.2° |
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| 感興趣區域 ROI | Yes |
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| Close Focus Distance | 0.6 m (1.97 ft) |
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| 除霧 | Electronic |
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| Iris Control | Fixed |
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| Image Rotation | 180° |
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| Detect | Observe Recognize Identify |
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| DORI Distance | S/N Ratio ≥55 dB 53.6 m 21.4 m 10.7 m 5.4 m (175.85 ft) (70.21 ft) (35.10 ft) (17.72 ft) |
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| 音訊壓縮 | PCM; G.711a; G.711Mu; G.726; AAC Pan: 0° to 345°; Tilt: 0° to +80° Pan: 0.1°–74°/s; |
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| Manual Control Speed | Network Port RJ-45 (10/100 Base-T) Tilt: 0.1°–36.4°/s |
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| Pan: 0.1°–62°/s; | UDP; FTP; RTMP; IPv6; IPv4; IP Filter; DNS; RTCP; |
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| Preset Speed | Network Protocol HTTP; NTP; SSL; DHCP; RTP; SMTP; HTTPS; TCP/IP; Tilt: 0.1°–36.3°/s RTSP; DDNS; ARP |
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| Preset | 300 |
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| Interoperability | RTMP; CGI; SDK; ONVIF (Profile S & Profile T); P2P |
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| 斷電記憶 | Yes |
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| Streaming Method | Unicast/Multicast |
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| Idle Motion | Preset |
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| 用戶管理 | 20 (total bandwidth: 64 M) |
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| Storage | Micro SD card (256 GB); FTP |
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| IVS | Tripwire; intrusion |
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| Browser | IE: IE 7 and later versions; Chrome; Firefox; Safari |
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| Human Detection | Yes Player; Smart Player; DMSS; ConfigTool; NVR; Smart Management Software |
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| Intelligence | PSS |
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| SMD | SMD3.0 Mobile Client iOS; Android |
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| Active Deterrence | Certification CE: EN55032/EN50130-4/EN IEC61000-3-3/EN Warm light warning; IEC61000- |
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| Light Warning | Flash duration: 5 s–30 s; Certifications 3-2/EN55024/EN55035/EN62368-1 Flash frequency: high, medium, low FCC: 47 CFR FCC Part15, Subpart B, ANSI C63.4:2014 Offers 1 sound alarm and 10 custom sound alarms can |
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| be imported; | Port Sound can be set from 0%–100%; |
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| Play times can be set from 1-10. | Audio Input 1 channel (built-in mic) www.dahuasecurity.com |
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| 音訊輸出 | 1 channel (built-in speaker) |
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| Alarm Linkage | Capture; preset; recording; audio; sending email Motion/Tampering detection; audio detection; network disconnection detection; IP conflict Alarm Event detection; memory card state detection; memory space detection Power |
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| 供電 | 12 VDC/1.5 A ± 10% PoE (802.3af) Basic: 3.5 W; Power Consumption Max: 9 W (illuminator) |
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| Environment | Dimensions (mm[inch]) |
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| 工作溫度 | –30 °C to +55 °C (–22 °F to +131 °F) |
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| 工作濕度 | ≤95% Waterproof and Dustproof; TVS 2000 V lightning Protection proof; surge protection; voltage transient protection Structure |
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| Product Dimensions | 140.5 mm × Φ111.0 mm (5.53" × Φ4.37") |
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| 淨重 | 0.5 kg (1.10 lb) |
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| 毛重 | 1 kg (2.20 lb) Ordering Information |
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| 類型 | Model Description DH-SD2A300NB-GNY- 3MP Smart Dual Light Network PT Camera 3MP PT A-PV |
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| SD2A300NB-GNY-A-PV | 3MP Smart Dual Light Network PT Camera |
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| DC 12 V/1.5A | Power Adapter Accessories (Optional) PFM900-E Integrated Mount Tester |
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| TF-P100 | MicroSD Memory Card Accessories Optional: |
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| Power Adapter | Integrated Mount Tester Power Adapter |
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| Rev 002.000 | © 2024 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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