dahua SD8C448PA-HNF-S0 為DH-SD8C448PA-HNF，HKEZIT 提供原廠行貨連保養、上門安裝、調試及使用教學一站式服務。詳細規格以下方原廠 Datasheet 欄位為準，歡迎聯絡我們查詢 SD8C448PA-HNF-S0 香港價格連安裝報價。
| Protection) | caused by animals, rustling leaves, bright lights, etc. |
|---|---|
| Face Recognition | Yes |
| 影像感測器 | 1/1.8" CMOS |
| Pixel | 4 MP |
| 視頻壓縮 | H.265; H.264M; H.264H; MJPEG; Smart H.265; Smart H.264 |
| 最大解像度 | 2560 (H) × 1440 (V) |
| ROM | 8 GB Streaming Capability 3 streams 4M (2560 × 1440); 1080p (1920 × 1080); 960p (1280 × |
| RAM | 2 GB |
| 解像度 | 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Electronic Shutter Speed | 1/1 s–1/30,000 s Main stream: 4M/1080p/960p/720p (1–50/60 fps) |
| Scanning System | Progressive Video Frame Rate Sub stream 1: D1/VGA/CIF (1–25/30 fps) Sub stream 2: 1080p/960p/720p (1–25/30 fps) Color: 0.001 lux@F1.4 |
| 最低照度 | B/W: 0.0001 lux@F1.4 Bit Rate Control CBR; VBR 0 lux (dual light fusion on) H264: 512 kbps–13056 kbps 80 m (262.46 ft) (dual light fusion-only white light on) Video Bit Rate |
| Illumination Distance | H265: 204 kbps–7936 kbps 250 m (1,476.38 ft) (dual light fusion-only IR light on) |
| Day/Night | Auto (ICR); Color; B/W Zoom Prio; Manual; Smart IR; Off |
| Control | BLC Yes |
| Illuminator Number | 10 (dual light fusion) |
| WDR | 120 dB |
| Wiper | Yes |
| HLC | Yes |
| 鏡頭 | Auto; indoor; outdoor; tracking; manual; sodium lamp; White Balance natural light; street lamp |
| 焦距 | 6.25 mm–300 mm |
| Gain Control | Auto; manual |
| Max. Aperture | F1.4–F4.5 |
| Noise Reduction | 2D NR; 3D NR |
| Field of View | H: 62.4°–1.7°; V: 36.6°–1.0°; D: 69.8°–2.0° |
| Motion Detection | Yes |
| Optical Zoom | 48× |
| 感興趣區域 ROI | Yes |
| Focus Control | Auto; semi-auto; manual |
| 除霧 | Optical |
| Close Focus Distance | 0.5 m–2 m (1.64–6.56 ft) |
| Digital Zoom | 16× |
| Iris Control | Auto; manual |
| Image Rotation | 180° |
| Detect | Observe Recognize Identify |
| DORI Distance | Up to 24 areas can be set, with up to 8 areas in the same 6,000 m 2,381 m 1,200 m 600 m Privacy Masking view (19,685.04 ft) (7,811.68 ft) (3,937.01 ft) (1,968.50 ft) |
| S/N Ratio | ≥55 dB Pan: 0° to 360° endless |
| Tilt: –20° to +90° | G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; Audio Compression PCM Pan: 0.1°/s–240°/s Tilt: 0.1°/s–100°/s |
| Preset Speed | Pan: 0.1°/s–200°/s; Tilt: 0.1°/s–60°/s |
| Network Port | RJ-45 (10/100 Base-T) |
| Preset | 300 HTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; |
| 網絡協議 | DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP; IGMP; |
| Tour | 8 (up to 32 presets per tour) RTP; PPPoE; RTMP; TCP |
| Pattern | 5 Interoperability ONVIF (Profle S&G&T); GB/T28181; CGI |
| Scan | 5 Streaming Method Unicast; Multicast |
| 斷電記憶 | Yes User/Host 20 (total bandwidth: 64 M) |
| Idle Motion | Preset; Pattern; Tour; Scan Storage FTP; Micro SD card (512 GB); NAS |
| DH-SD | IE 7 and later versions |
| Pelco-P/D (auto recognition) | Chrome 45 and later versions Browser Firefox 52ESR and earlier versions |
| Intelligence | Safari Support human body, human face, motor vehicle and non- Management Software Smart PSS; DSS; IVSS motor vehicle image capture and attributes extraction. www.dahuasecurity.com |
| Mobile Client | iOS; Android Accessories |
| Port | Included: |
| Analog Output | 1 channel (CVBS output, BNC) |
| RS-485 | 1 (baud rate: 1200 bps–115200 bps) |
| 音訊輸入 | 1 channel (LINE IN, bare wire) DC36V/2.23A PFB306W-S |
| Power Adapter | Wall Mount Bracket |
| 音訊輸出 | 1 channel (LINE OUT, bare wire) Optional: |
| 雙向語音 | Yes |
| 警報輸入 | 7 (on-off value input: 0–5 VDC) |
| 警報輸出 | 2 |
| PFB718C-SG | PFB711C-SG PFA5500 + PFB306W-S Capture; preset; tour; pattern; recordings on SD card; Ceiling Mount Ceiling Mount Vertical Pole Mount Bracket |
| Alarm Linkage | Bracket Bracket alarm digital input; client E-map; send email Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; decoder Alarm Event state detection; memory card state detection; memory space detection; power exception detection |
| PFA5500 + PFB718C-SG | PFA151 + PFB306W-S |
| Horizontal Pole Mount | Corner Mount |
| 供電 | Bracket Bracket |
| 工作溫度 | –40 °C to +70 °C (–40 °F to +158 °F) |
| 工作濕度 | ≤95% IP67; TVS 8000 V lightning proof; surge protection; voltage Protection transient protection Structure |
| Product Dimensions | 442 mm × Φ262 mm (17.40" × Φ10.31") |
| 淨重 | 10.3 kg (22.71 lb) |
| 毛重 | 12.5 kg (27.56 lb) Dimensions (mm[inch]) Ordering Information |
| 類型 | Model Description |
| DH-SD8C448PA- | 4M 48x Starlight IR WizMind Network PTZ |
| HNF | Camera 4M Camera |
| DC36V/2.23A | Power Adapter |
| PFB306W-S | Wall Mount Bracket |
| PFB711C-SG | Ceiling Mount Bracket Accessories PFA5500 + Vertical Pole Mount Bracket PFB306W-S PFA5500 + Horizontal Pole Mount Bracket PFB718C-SG PFA151 + Corner Mount Bracket PFB306W-S |
| 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 |
* 規格以原廠最新 Datasheet 為準。
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詳見圖示｜Unit: mm
SD8C448PA-HNF-S0 dahua DH-SD8C448PA-HNF亦適合以下專業服務機構使用，保安同合規要求同一般商鋪唔一樣，歡迎查詢度身方案。
HKEZIT 提供原廠行貨連保養，SD8C448PA-HNF-S0 原廠行貨連保養，提供上門評估、安裝、調試及使用教學一站式服務，全港 32 區均有服務。
支援 PoE 供電時一條網線同時傳輸數據與電力，無需另行鋪設電源線；詳細供電規格請參閱上方規格表，安裝時我們會按現場環境設計走線。
儲存時間取決於解像度、碼率及硬碟容量，配合 H.265+ 壓縮可大幅延長；透過 gDMSS/DMSS App 可隨時遠程實時監看及回放，無需固定 IP。
兩者主要規格分別：影像感測器方面，SD8C448PA-HNF-S0 係 1/1.8" CMOS，IPC-HDBW3541R-ZAS 係 1/2.7”5Megapixel progressive CMOS；最大解像度方面，SD8C448PA-HNF-S0 係 2560 (H) × 1440 (V)，IPC-HDBW3541R-ZAS 係 2592 (H) ×1944 (V)；RAM方面，SD8C448PA-HNF-S0 係 2 GB，IPC-HDBW3541R-ZAS 係 512 MB。實際邊個型號更適合，需視乎現場環境同需求而定，可先比較 IPC-HDBW3541R-ZAS 詳細規格，或直接聯絡我們免費現場評估，由工程師建議最合適方案。
HKEZIT 提供 SD8C448PA-HNF-S0 原廠行貨連保養，安裝後如有故障可直接聯絡我們安排上門維修，毋須自行聯絡原廠。詳情請參閱CCTV 監控安裝工程頁面或聯絡我們查詢保養範圍。
HKEZIT 於全港各區提供 SD8C448PA-HNF-S0 dahua DH-SD8C448PA-HNF供貨連專業安裝服務（裝CAM、裝CCTV、裝監控），熱門地區包括：沙田CCTV 閉路電視安裝、油麻地CCTV 閉路電視安裝、深水埗CCTV 閉路電視安裝、灣仔CCTV 閉路電視安裝、筲箕灣CCTV 閉路電視安裝、紅磡CCTV 閉路電視安裝、荃灣CCTV 閉路電視安裝、葵涌CCTV 閉路電視安裝。港島、九龍、新界全港 32 區均有上門安裝，歡迎聯絡我們查詢 SD8C448PA-HNF-S0 香港價格連安裝報價。
SD8C448PA-HNF-S0 dahua DH-SD8C448PA-HNF適合多種場景使用，以下為部分常見安裝場景，歡迎查詢是否適合您的現場環境。
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