مقایسه محصولات

    مشخصات ویدیو

    • نوع دستگاه
    • NVR2108HS-8P-4KS2



    • تعدادکانال آنالوگ
    • 8 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



    مشخصات شبکه

    • Max. User Access
    • 128 users



    • Smart Phone
    • Android
      iPad
      iPhone



    • Interoperability
    • ONVIF 2.4, SDK, CGI



    • Interface
    • (1RJ-45 port (10/100/1000Mbps



    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/2A
      12V DC
      12V DC
      POE
      12V DC ±30%
    • مصرف برق
    • (NVR: <5.8W (without HDD
      PoE: Max 25.5w for single port, 80w in total
      (Max 6.8W (12V DC, IR on
      ( DC12V: 3.2W, 10.1W(IR On) PoE: 3.9W, 12W(IR On
      (Max. 3.6W (12V DC, IR on

    مشخصات فنی

    • نوع ضبط کننده
    • تحت شبکه



    مشخصات دوربین

    • نوع حسگر تصویر

    • 1/1.8" CMOS
      1/3” 4Megapixel progressive scan CMOS
      1/2.7 inch CMOS
    • تعداد پیکسل

    • 3840×2160
      8MP
      2688*1520
      2560×1440
      4MP
    • Scanning System

    • Progressive
      Progressive
      Progressive
    • محدوده سرعت شاتر

    • NTSC: 1/4s–1/100000s
      PAL: 1/3s–1/100000s
      Auto/Manual, 1/3~1/100000s
      PAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 s
    • S/N Ratio

    • More than 65dB

      More than 65dB
    • حداقل نور

    • 0.005Lux/F1.5, 30IRE, 0Lux IR on
      ( 0.04Lux/F1.6( Color,1/3s,30IRE) 0.4Lux/F1.6( Color,1/30s,30IRE) 0Lux/F1.6(IR on
      0.02Lux/F2.0, 30IRE, 0Lux IR on
    • حداکثر رزولوشن

    • 4k
      4 مگاپیکسل
      4 مگاپیکسل
    • لنز

    • Fixed iris
      Fixed Lens
      Fixed
      Fixed
      focal

    DORI Distance

    • Detect

    • (2.8mm:84m(276ft
      25px/m (8px/ft)Definition
      3.6mm: 104m(ft)Distance
      6mm:164m(ft)Distance
      110m
      120m
      250m
      80 m
      106.7m Distance
      49.8m Distance
      64m Distance
    • Observe

    • 2.8mm:34m(112ft)Distance
      3.6mm:42m(ft)Distance
      63px/m (19px/ft)Definition
      6mm:66m(ft)Distance
      100mm
      32 m
      44m
      48m
      19.9m Distance
      25.6m Distance
      42.7m
    • Recognize

    • 125px/m (38px/ft)Definition
      2.8mm:17m(56ft)Distance
      3.6mm: 21m(ft)Distance
      6mm: 33m(ft)Distance
      16 m
      22m
      24m
      50m
      10m Distance
      12.8m Distance
      21.3m Distance
    • Identify

    • 250px/m (76px/ft)Definition
      11m
      12m
      25m
      8 m
      10.7m Distance
      5m Distance
      6.4m Distance

    Interface

    • Audio Interface

    • 1ch in & Built-in Mic


    مشخصات فیلم

    • Frame Rate

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


    • White Balance

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

    • (1-channel BNC high definition video output / CVBS video output (DIP switch

      (1-channel BNC high definition video output / CVBS video output (DIP switch
    • Day/Night

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

    • Multi-language


    • BLC Mode

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

    • 120dB
      DWDR
      120dB
    • Gain Control

    • AGC
      Auto; manual
      AGC
    • Noise Reduction

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

    • Auto / Manual