مقایسه محصولات

    مشخصات ویدیو

    • نوع دستگاه
    • NVR4108HS-4KS2



    • تعدادکانال آنالوگ
    • 4/8/16 Channel



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



    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
    • When IP extension mode not enabled: 4CH: 1/4 8CH: 1/4/8/9 16CH: 1/4/8/9/16 When IP extension mode enabled: 4CH: 1/4/6 8CH: 1/4/8/9/16 16CH: 1/4/8/9/16/25



    مشخصات شبکه

    • Max. User Access
    • 128 users



    • Smart Phone
    • Android
      iPad
      iPhone



    • Interface
    • (1RJ-45 port (10/100Mbps



    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
    • 16CH: 1/4/9/16
      4CH: 1/4
      8CH: 1/4/9



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



    مشخصات عمومی

    • منبع تغذیه
    • Single, DC12V/2A
      POE
      12V DC
      12V DC ±30%
    • مصرف برق
    • < 6.3W
      <5.2W
      (Max. 3.7W (12V DC, IR on
      (Max 4.1W (12V DC, IR on

    مشخصات فنی

    • نوع ضبط کننده
    • تحت شبکه



    مشخصات دوربین

    • نوع حسگر تصویر

    • 1/2.5” 8Megapixel progressive scan STARVIS™ CMOS
      1/2.8 inch
      CMOS
      1/3" CMOS
    • تعداد پیکسل

    • 3840x2160
      1920(H)×1080(V)
      2MP
      2688×1520
      4.1MP
    • Scanning System

    • Progressive
      Progressive
      Progressive
    • محدوده سرعت شاتر

    • Auto/Manual, 1/3~1/100000s
      PAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 s
      PAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 s
    • حداقل نور

    • (0.03Lux/F1.4 (Color,1/3s,30IRE) 0.3Lux/F1.4 (Color,1/30s,30IRE) 0Lux/F1.4(IR on
      0.005Lux/F1.6, 30IRE, 0Lux IR on
      (0.03Lux/F1.8, 30IRE, 0Lux/F1.8 (IR On
    • حداکثر رزولوشن

    • 6 MP
      2 مگاپیکسل
      4 مگاپیکسل
    • لنز

    • Fixed
      Fixed iris
      Fixed Lens
      Fixed
      focal

    DORI Distance

    • Detect

    • 69m
      89m
      25px/m (8px/ft)Definition
      39m Distance
      55m Distance
      25px/m (8px/ft) DORI Definition
      3.6mm: 80m Distance
      6mm: 117m Distance
      8mm: 161m Distance
    • Observe

    • 28m
      36m
      15m Distance
      22m Distance
      63px/m (19px/ft)Definition
      (63px/m (19px/ftDefinition
      3.6mm: 32m Distance
      6mm: 47m Distance
      8mm: 64m Distance
    • Recognize

    • 14m
      18m
      11.0m Distance
      125px/m (38px/ft)Definition
      8m Distance
      125px/m (38px/ft)Definition
      3.6mm: 16m Distance
      6mm: 23m Distance
      8mm: 32m Distance
    • Identify

    • 7m
      9m
      250px/m (76px/ft)Definition
      4m Distance
      6m Distance
      250px/m (76px/ft) DORI Definition
      3.6mm: 8m Distance
      6mm: 12m Distance
      8mm: 16m Distance

    مشخصات فیلم

    • White Balance

    • Auto/Natural/Street Lamp/Outdoor/Manual
      Auto / Manual
      Auto / Manual
    • Day/Night

    • Auto(ICR) / Color / B/W
      Auto (ICR) / Manual
      Auto (ICR) / Manual
    • BLC Mode

    • BLC / HLC / WDR
      BLC / HLC / WDR
      BLC / HLC / WDR
    • Gain Control

    • Auto; manual
      AGC
      AGC
    • Noise Reduction

    • 3D NR
      2D
      2D
    • قابلیت شکست نور WDR

    • 120dB
      120dB
      120dB