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 DC ±30%12V DC ±30%12V DCPOE
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مصرف برق
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without HDD) <3W)( Max 4.9W (12V DC, IR on(Max. 3.7W (12V DC, IR on<6W
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 CMOS1/3” 4Megapixel progressive scan CMOS
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تعداد پیکسل
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2560×14404MP2880 × 16205MP2688×1520
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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: 1/25s–1/100000sPAL: 1/3s–1/100000sAuto/Manual, 1/3~1/100000s
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S/N Ratio
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More than 65dBMore than 65dB
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حداقل نور
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0.03Lux/F2.0, 30IRE, 0Lux IR on0.02 Lux/F2.0, 30IRE, 0 Lux IR on
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حداکثر رزولوشن
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4 مگاپیکسل5 مگاپیکسل4 مگاپیکسل
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لنز
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Fixed irisFixed LensFixed lens / Fixed irisFixedfocal
DORI Distance
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Detect
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2.8mm: 56m Distance25px/m (8px/ft) DORI Definition3.6mm: 80m Distance6mm: 120m Distance56.0 m80 m56 m80 m
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Observe
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(63px/m (19px/ftDefinition2.8mm: 22m Observe3.6mm: 32m Distance6mm: 48m Distancem 22.4 ،73.5 ftm 32،105.0 ft22.4 m32.0 m
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Recognize
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125px/m (38px/ft)Definition2.8mm: 11m Distance3.6mm: 16m Distance6mm: 24m Distancem 11.2 ، 36.7 ftm16 ،52.5 ft11.2m16.0 m
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Identify
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2.8mm: 6m Distance250px/m (76px/ft) DORI Definition3.6mm: 8m Distance6mm: 12m Distancem 8، 26.2 ftm5.6 ،18.4 ft5.6 m8.0 m
مشخصات فیلم
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White Balance
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Auto / ManualAuto / ManualAuto/Natural/Street Lamp/Outdoor/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
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Day/Night
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Auto (ICR) / ManualAuto (ICR) / ManualAuto(ICR) / Color / B/W
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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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120dBDWDR120dB
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Gain Control
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AGCAGCAuto; manual
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Noise Reduction
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2D2D3D NR