dahua PND-A9081RV 為PND-A9081RV，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 PND-A9081RV 香港價格連安裝報價。
| Imaging Device | Size 1/1.8" |
|---|---|
| 類型 | CMOS |
| 解像度 | 3840x2160, 3072x1728, 2688x1520, 2592x1944, 2560x1440, 2048x1536, 1920x1080, 1600x1200, 1280x1024, 1280x960, 1280x720, 1024x768, 800x600, 800x448, 720x576, 720x480, 640x480, 640x360 |
| Max. Framerate | H.265/H.264 30fps/25fps(60Hz/50Hz) |
| MJPEG | 30fps |
| Min. Illumination (Lux) | Color(1/30sec, 30IRE) 0.05 |
| BW(1/30sec, 30IRE) | 0.005 |
| Video Out | CVBS: 1.0 Vp-p / 75 composite for installation, USB: Micro USB Type B |
| Focal Length (mm) | 4.5~10 |
| Zoom Ratio | Optical 2.2x |
| Max Aperture Ratio (F | Wide 1.6 number) |
| Tele | 2.65 |
| Angular Field of View | Horizontal 101.4°~45.5° |
| Vertical | 53.6°~25.5° |
| Diagonal | 120.7°~52.3° |
| Min. Object Distance | 0.5m(1.64ft) |
| Focus Control | Simple focus |
| 鏡頭類型 | P iris(IR corrected) Pan / Tilt / Rotate |
| Pan / Tilt / Rotate Range Pan | 0°~360° |
| Tilt | -45°~85° |
| Rotate | 0°~355° Operational |
| 日夜切換 | Auto(ICR) |
| PND-A9081RV | ' Operational |
| Backlight Compensation | BLC, WDR, SSDR |
| Digital Noise Reduction | WiseNRⅡ(Based on AI engine), SSNRⅤ |
| Digital Image Stabilization | Support(built-in gyro sensor) |
| Motion Detection | Quantity 8ea |
| Shape | 8point Polygonal zones |
| Privacy Masking | Quantity 6ea |
| Color / Option | Gray, Black, White |
| Gain Control | Low, Middle, High |
| White Balance | ATW, AWC, Manual, Indoor, Outdoor |
| LDC | Support |
| Electronic Shutter | Mode Minimum, Maximum, Anti flicker, Prefer shutter control(Based on AI engine) |
| Speed Range | 1/5~1/12,000sec |
| Video Rotation | Flip, Mirror, Hallway view(90°/270°) |
| Alarm Interface | In/Out 2 configurable I/O ports |
| Others | 12VDC output |
| Alarm Triggers | Analytics, Network disconnect, Alarm input, App event, Time schedule, MQTT subscription |
| Alarm Events When Alarm Trigger Occurred | File upload(image): e-mail/FTP, Notification: e-mail, Recording: SD/SDHC/SDXC or NAS recording at event triggers,Alarm output, Handover: PTZ preset,send message by HTTP/HTTPS/TCP,Audio clip playback, MQTT: publication |
| 音訊輸入 | Selectable(mic in/line in), Built-in mic |
| Audio Out | Line out |
| Light Type | IR LED |
| Light Viewable Length | IR WiseIR 30m(98.42ft) |
| 紅外波長 | 850nm Analytics |
| Classified Object Type | Person, Face, Vehicle, License plate |
| Attributes | Person Upper/Lower clothes color, Gender, Bag |
| Vehicle | Type(car, bus, truck, motorcycle, bicycle), Color |
| Face | Age, Gender, Face mask, Glasses |
| Thumbnail | BestShot |
| Analytics Events | Based on AI Engine Object detection, Virtual line(Crossing/Direction), Virtual area(Loitering/Intrusion/Enter/Exit), Face mask detection, Social distancing detection, Slip & fall detection |
| Normal | Defocus detection, Motion detection, Tampering, Audio detection, Sound classification, Shock detection, Virtual area(Appear/Disappear), WiseDetector for adding custom objects |
| Business Intelligence | Based on AI Engine People counting, Queue management, Heatmap, Vehicle counting, Crowd counting |
| Ethernet | Metal shielded RJ-45(10/100/1000BASE-T) |
| 視頻壓縮 | H.265/H.264: Main/High, MJPEG |
| 音訊壓縮 | G.711 u-law /G.726 selectable,G.726(ADPCM) 8kHz,G.711 8kHz, G.726: 16kbps,24kbps,32kbps,40kbps, AAC-LC: 48kbps at 16kHz |
| Smart Codec | Manual, WiseStreamⅢ |
| Bitrate Control | H.265/H.264: CBR or VBR, MJPEG: VBR |
| Streaming | Unicast Up to 6 users |
| Multicast | Support |
| Multiple Streaming | Up to 6 profiles |
| Protocol | IPv4, IPv6, TCP/IP, UDP/IP, RTP(UDP), RTP(TCP), RTCP, RTSP, NTP, HTTP, HTTPS, SSL/TLS, DHCP, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, UPnP, Bonjour, LLDP, SRTP(TCP, UDP Unicast), MQTT |
| Application | ONVIF S, G, T, M Programming Interface |
| Direct Cloud Connection | Support Security |
| OS / Firmware Protect | Encrypted firmware, Secure boot, Signed firmware |
| User authentication | Digest authentication, Prevent brute-force attack |
| Network authentication | IEEE 802.1X(EAP-TLS, EAP-LEAP, EAP-PEAP, MSCHAPv2) |
| Secure Communication | HTTPS, WSS(WebSocket Secure), SRTP |
| Access Control | IP-based access control |
| Data Protect | Encryption credentials, Encrypt compress for live recording file export |
| Audit | Access / System / Event Log management |
| Device ID | Device certificate(Hanwha Vision Root CA) |
| Secure Storage | SDcard partition encrypt(AES-256) |
| Memory | RAM 4GB |
| Flash | 512MB |
| Edge Storage | Micro SD/SDHC/SDXC Max. 256GB x 2slot(Total 512GB) Environmental & Electrical |
| 工作環境 | Temperature -25°C~+50°C(-13°F~+122°F) |
| Humidity | 0~90% RH(non-condensing) |
| Storage Condition | Temperature -50°C~+60°C(-58°F~+140°F) |
| Input Voltage | PoE+(IEEE802.3at, Class4), 12VDC |
| 功耗 | PoE Max 20.00W, typical 16.00W 12VDC Max 17.70W, typical 14.00W |
| 顏色 | White |
| 材質 | Aluminum, Hard-coated dome |
| RAL Code | RAL9003 |
| Product Dimensions | Ø 160x125mm(6.30x4.92") |
| Product Weight | 1.60Kg (3.53lb) |
| Compatible Conduit Hole | 12.7mm(1/2")(M20) |
| Compatible Gang Box | Single, Double, 4" Octagon, Square DORI (EN62676-4 standard) |
| Detect (25PPM/ 8PPF) | Wide 62.2m(204.04ft) |
| Observe (63PPM/ 19PPF) Wide | 24.9m(81.62ft) |
| Recognize (125PPM/ | Wide 12.4m(40.81ft) 38PPF) |
| Identify (250PPM/ | Wide 6.2m(20.40ft) 76PPF) |
| CAD | Unit: mm [inch] |
* 規格以原廠最新 Datasheet 為準。
下載完整PDF規格書 →PND-A9081RV dahua PND-A9081RV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，PND-A9081RV 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：鏡頭類型方面，PND-A9081RV 係 P iris(IR corrected) Pan / Tilt / Rotate，IPC-HDBW3541R-ZAS 係 Motorized vari-focal；音訊輸入方面，PND-A9081RV 係 Selectable(mic in/line in), Built-in mic，IPC-HDBW3541R-ZAS 係 1-channel (RCA port)；Smart Codec方面，PND-A9081RV 係 Manual, WiseStreamⅢ，IPC-HDBW3541R-ZAS 係 Smart H.265+/ Smart H.264+。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。
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