مشخصات ویدیو
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نوع دستگاه
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NVR2104-4KS2
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تعدادکانال آنالوگ
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4/8 Channel
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فرمت ذخیره سازی
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Smart H.265+/H.265/Smart H.264+/H.264
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ورودی و خروجی صدا
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1 Channel Input, 1 Channel Output, RCA
مشخصات نمایش
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Interface
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1 HDMI1 VGA
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Resolution
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HDMI:3840×2160, 2560×1440, 1920×1080, 1280×1024, 1280×720VGA: 1920×1080, 1280×1024, 1280×720
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Multi-screen Display
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4CH: 1/48CH: 1/4/8/9
مشخصات شبکه
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Max. User Access
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128 users
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Smart Phone
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AndroidiPadiPhone
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Interoperability
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ONVIF 2.4, SDK, CGI
مشخصات ذخیره سازی
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Internal HDD
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Internal HDD 1 SATA III port, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature
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eSATA
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N/A
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Playback
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1/4
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Search Mode
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(Time /Date, Alarm, MD and Exact Search (accurate to second
مشخصات عمومی
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منبع تغذیه
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Single, DC12V/2A12V DC12V DC12V DC
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مصرف برق
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without HDD) <3W)Max 2.11W(Max 3.6W (12V DC, IR on(Max. 3.7W (12V DC, IR on
مشخصات فنی
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نوع ضبط کننده
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تحت شبکه
مشخصات دوربین
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نوع حسگر تصویر
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1/2.7 inch CMOS1/2.7 inch CMOS1/2.8 inchCMOS
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تعداد پیکسل
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1920(H)×1080(V)2MP2560(H)×1440(V)4MP1920(H)×1080(V)2MP
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Scanning System
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ProgressiveProgressiveProgressive
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محدوده سرعت شاتر
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PAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 sPAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 sPAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 s
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حداقل نور
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0.04Lux/F1.85, 30IRE, 0Lux IR on0.02Lux/F2.0, 30IRE, 0Lux IR on0.005Lux/F1.6, 30IRE, 0Lux IR on
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حداکثر رزولوشن
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2 مگاپیکسل( 4M (2560 × 1440); 1080P (1920 × 1080); 960H (704 × 576/704 × 4802 مگاپیکسل
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لنز
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Fixed irisFixed LensFixedfocalFixed irisFixed Lens
مشخصات فیلم
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White Balance
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Auto / ManualAuto / ManualAuto / Manual
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Video Output
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(1-channel BNC high definition video output / CVBS video output (DIP switchVideo output choices of CVI/TVI/AHD/CVBS by one BNC port(1-channel BNC high definition video output / CVBS video output (DIP switch
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Day/Night
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Auto switch by ICRAuto switch by ICRAuto (ICR) / Manual
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BLC Mode
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BLC / HLC / WDRBLC / HLC / WDRBLC / HLC / WDR
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قابلیت شکست نور WDR
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120dB120dBDWDR
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Gain Control
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AGCAGCAGC
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Noise Reduction
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2D2D NR2D
DORI Distance
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Detect
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25px/m (8px/ft)Definition51m Distance80 m49.8m64m25px/m (8px/ft)Definition39m Distance55m Distance
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Observe
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(63px/m (19px/ftDefinition20m Distance32m Distance19.9 m25.6m15m Distance22m Distance63px/m (19px/ft)Definition
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Recognize
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10m Distance125px/m (38px/ft)Definition16m Distance10m12.8m11.0m Distance125px/m (38px/ft)Definition8m Distance