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
      12V DC
      12V DC
      12V DC
      AC24V
      POE
    • مصرف برق
    • < 6.3W
      (Max 12.5W (12V DC, IR on
      (Max 5.2W (12V DC, IR on); PoC (AF
      <5.2W

    مشخصات فنی

    • نوع ضبط کننده
    • تحت شبکه



    مشخصات دوربین

    • نوع حسگر تصویر

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

    • 3840×2160
      8MP
      2880 × 1620
      5MP
      2688*1520
      4MP
    • Scanning System

    • Progressive
      Progressive
      Progressive
    • محدوده سرعت شاتر

    • NTSC: 1/4s–1/100000s
      PAL: 1/3s–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

    • 0.005Lux/F1.5, 30IRE, 0Lux IR on
      0.005 Lux/F1.6, 30IRE, 0 Lux IR on
      (0.04Lux/F2.0( Color,1/3s,30IRE) 0.3Lux/2.0( Color,1/30s,30IRE) 0Lux/F2.0(IR on
    • حداکثر رزولوشن

    • 6 MP
      5 مگاپیکسل
      8 MP
    • لنز

    • Fixed iris
      Motorized
      Fixed
      focal
      Fixed

    DORI Distance

    • Detect

    • 25px/m (8px/ft)Definition
      274m(899ft)Tele
      79m(259ft)Definition
      150.4m ،493.4 ft
      m 120 ، 393.7 ft
      m80 ، 262.5 ft
      120m
      63m
      80 m
    • Observe

    • 110m(361ft) Tele
      32m(105ft)Definition
      63px/m (19px/ft)Definition
      32m(105ft)Definition
      m 48 ،157.5 ft
      m60.2 ،97.5 ft
      22m
      32 m
      48m
    • Recognize

    • 125px/m (38px/ft)Definition
      16m(52ft)Definition
      55m(180ft) Tele
      16 m 16،52.5 ft
      m 24،78.7 ft
      m 30.1 ،98.8 ft
      11m
      16 m
      24m
    • Identify

    • (8m(26ft
      250px/m (76px/ft)Definition
      27m(89ft)Tele
      (8m(26ft
      m 12 ،39.4 m
      m 15،49.2 ft
      12m
      6m
      8 m

    Interface

    • Audio Interface

    • 1ch in & Built-in Mic


    مشخصات فیلم

    • Frame Rate

    • 15fps@4K, 20fps@6MP, 25/30fps@4MP
      AHD: PAL: 4M@25 fps; NTSC: 4M@30 fps
      CVBS: PAL: 960H; NTSC: 960H
      CVI: PAL: 5M@25 fps; 4M@25 fps; 1080P@25 fps; NTSC: 5M@25 fps; 4M@30 fps; 1080P@30 fps
      TVI: PAL: 4M@25 fps; NTSC: 4M@30 fps

    • White Balance

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

    • (1-channel BNC high definition video output / CVBS video output (DIP switch
      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
      Auto; manual
      Auto; manual
    • Noise Reduction

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

    • Auto / Manual
      Auto / Manual