مقایسه محصولات

    مشخصات ویدیو

    • نوع دستگاه
    • NVR2104HS-P-4KS2



    • تعدادکانال آنالوگ
    • 4 channels



    • فرمت ذخیره سازی
    • Smart H.265+/H.265/Smart H.264+/H.264



    • ورودی و خروجی صدا
    • 1 Channel Input, 1 Channel Output, RCA



    مشخصات نمایش

    • Interface
    • 1 HDMI
      1 VGA



    • Resolution
    • HDMI: 3840×2160, 2560×1440, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720



    • Multi-screen Display
    • 1/4



    مشخصات شبکه

    • Max. User Access
    • 128 users



    • Smart Phone
    • Android
      iPad
      iPhone



    • Interoperability
    • ONVIF 2.4, SDK, CGI



    مشخصات ذخیره سازی

    • Internal HDD
    • Internal HDD 1 SATA III port, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature



    • eSATA
    • N/A



    • Playback
    • 1/4



    • Search Mode
    • (Time /Date, Alarm, MD and Exact Search (accurate to second



    مشخصات عمومی

    • منبع تغذیه
    • Single, DC48V/1.25A
      12V DC
      12V DC
      DC12V, PoE
    • مصرف برق
    • ( NVR: <5.3W (without HDD
      PoE: Max 25.5w for single port, 50w in total
      (Max 3.2W (12V DC, IR on
      ( Max 4.9W (12V DC, IR on
      < 9.6W

    مشخصات فنی

    • نوع ضبط کننده
    • تحت شبکه



    مشخصات دوربین

    • نوع حسگر تصویر

    • 1/2.7 inch CMOS
      1/2.7 inch CMOS
      1/2.8” 2Megapixel progressive scan CMOS
    • تعداد پیکسل

    • 2880 × 1620
      5MP
      2560(H)×1440(V)
      4 MP
      1080*1920
    • Scanning System

    • Progressive
      Progressive
      Progressive
    • محدوده سرعت شاتر

    • NTSC: 1/30s–1/100000s
      PAL: 1/25s–1/100000s
      PAL: 1/25s–1/100000s
      PAL: 1/3s–1/100000s
      Auto/Manual, 1/3~1/100000s
    • S/N Ratio

    • More than 65dB
      More than 65dB

    • حداقل نور

    • 0.005 Lux/F1.6, 30IRE, 0 Lux IR on
      0.02Lux/F2.0, 30IRE, 0Lux IR on
      0.002 Lux@F1.5
    • حداکثر رزولوشن

    • 5 مگاپیکسل
      4 مگاپیکسل
      2 مگاپیکسل
    • لنز

    • Fixed
      focal
      Fixed
      focal
      Auto iris
      Motorized

    DORI Distance

    • Detect

    • 2.8mm:69m(226ft)Distance
      25px/m (8px/ft)Definition
      3.6mm: 89m(292ft)Distance
      6mm:143m(469ft)Distance
      106.7 m
      142.2m
      64 m
      151.7 m
      44.1 m
    • Observe

    • 2.8mm:28m(92ft)Distance
      3.6mm:36m(118ft)Distance
      63px/m (19px/ft)DORI Definition
      6mm:57m(187ft)Distance
      25.6 m
      42.7m
      56.9m
      17.6 m
      60.6 m
    • Recognize

    • 125px/m (38px/ft)Definition
      2.8mm:14m(46ft)Distance
      3.6mm: 18m(59ft)Distance
      6mm: 29m(95ft) Distance
      12.8 m
      21.3m
      28.4m
      30.3 m
      8.8 m
    • Identify

    • 2.8mm:7m(23ft) Distance
      250px/m (76px/ft)Definition
      3.6mm:9m(30ft) Distance
      6mm:14m(46ft)Distance
      10.7m
      14.2m
      6.4 m
      15.1m
      4.4 m

    Interface

    • Audio Interface

    • 1ch in & Built-in Mic


    مشخصات فیلم

    • Frame Rate

    • 15fps@4K, 20fps@6MP, 25/30fps@4MP


    • White Balance

    • Auto / Manual
      Auto / Manual
      Auto/Natural/Street Lamp/Outdoor/Manual
    • Video Output

    • Video output choices of CVI/TVI/AHD/CVBS by one BNC port
      Video output choices of CVI/TVI/AHD/CVBS by one BNC port

    • Day/Night

    • Auto (ICR) / Manual
      Auto (ICR) / Manual
      Auto(ICR) / Color / B/W
    • OSD Menu

    • Multi-language


    • BLC Mode

    • BLC / HLC / WDR
      BLC / HLC / WDR
      BLC / HLC / WDR
    • قابلیت شکست نور WDR

    • 120dB
      120dB

    • Gain Control

    • AGC
      AGC
      Auto; manual
    • Noise Reduction

    • 2D/3D
      2D NR
      3D NR
    • Smart IR

    • Auto / Manual