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4000lm 全高清企業激光投影儀 | LH720


一流的色彩表現與長期的可靠性相結合
  • BenQ LH720 企業激光投影儀採用 BlueCore 激光技術構建,可提供 1080p 圖像和高色彩性能,可產生 90% 的 Rec。 709 頻譜,IP5X Dust Guard™ Pro 通過 InstaShow™、QCast 和 QCast Mirror 提供長期耐用性,確保無線演示輕鬆自如。 LH720 還支持 LAN 控制和網絡提供的固件升級,允許 IT 管理員從一個位置監控和維護多台投影機。
適用活動
    4000lm 全高清企業激光投影儀 | LH720 一流的色彩表現與長期的可靠性相結合
    • BenQ LH720 企業激光投影儀採用 BlueCore 激光技術構建,可提供 1080p 圖像和高色彩性能,可產生 90% 的 Rec。 709 頻譜,IP5X Dust Guard™ Pro 通過 InstaShow™、QCast 和 QCast Mirror 提供長期耐用性,確保無線演示輕鬆自如。 LH720 還支持 LAN 控制和網絡提供的固件升級,允許 IT 管理員從一個位置監控和維護多台投影機。
    適用活動
      所有規格
      Optical
      Zoom Ratio
      1.5x
      Keystone Correction
      Vertical: ± 30 degrees ,
      Horizontal: ± 30 degrees
      Projection Size
      30" ~ 300"
      Projection Offset
      116%
      Display
      Projection System
      DLP Single 0.65" 1080P
      DMD type
      DC3 DMD Chip
      Resolution
      1920X1080 pixels
      Brightness
      4000 ANSI Lumens
      Contrast Ratio*
      100,000:1
      Display Color
      1.07 Billion Colors
      Aspect Ratio
      Native16:9 (5 aspect ratio selectable)
      Light Source
      Laser diodes
      Light Source Life*
      20,000 hours(Normal)
      Audio
      Built-in Speaker
      10Wx1
      Special Feature
      Security(anti-theft)
      Security Bar, Kensington anti-theft lock slot
      Feature
      Feature
      Blank for True Black , 2D Keystone, Corner fit. Custom lightsource mode(brightness adjustment), Constant Brightness Mode, Infographic and Vivid mode ,Dust Proof engine.
      Connectivity
      I/O Port
      HDMI-1 x1
      HDMI-2/MHL x1
      USB TypeA (1.5A power) x1
      USB Type min B (For Page up/down and FW upgrade) x1
      Computer In (D-sub 15pin, Female) x2
      Monitor out (D-sub 15pin,Female) x1
      RS232 In (D-sub 9pin, male) x1
      LAN (RJ45) (Control & FW Upgrade) x1
      DC 12V Trigger (3.5mm Jack) x1
      Composite Video (RCA) x1
      S-Video x1
      Audio in (mini jack) x1
      Audio out (mini jack) x1
      Audio L/R in (RCA) x1
      Microphone in (Mini jack) x1
      IR Receiver (Front+Top) x2
      Compatibility
      Resolution Support
      VGA(640 x 480) to WUXGA(1920 x 1200)
      Horizontal Frequency
      15 ~ 102KHz
      Vertical Scan Rate
      23 ~ 120 Hz
      HDTV Compatibility
      480i, 480p, 576i, 567p, 720p, 1080i, 1080p
      Video Compatibility
      NTSC, PAL, SECAM
      Power
      Power Consumption (Max/Normal/Eco)
      320/ 300/ 280W
      Standby Power Consumption
      Normal < 0.5W. Network < 2W
      Dimension and Weight
      Product Dimensions (WxHxD)
      410 x 158 x 272 mm
      Product Weight
      5.6kg
      Operation Condition
      Operating Temperature
      0 ~ 40oC
      Noise Level (Normal/Eco)
      33 /29 dB
      Accessories
      Accessories (Standard)
      CD UM (5B.JHJ01.001)
      QSG(4J.JHJ01.001)
      Remote Control (5J.JJF06.001)
      AAA Batteryx2
      VGA cable (1.8m)
      Power Cord (3m)
      Warranty card (by Region)
      Accessories (Optional)
      Wireless Kit - Instashow WDC10 (9H.JF878.N4X)
      Wireless Dongle - QCast (5J.JCK28.X01)
      Wireless Dongle - QCast Mirror (5A.JH328.10X)
      3D Glasses (5J.J9H25.002)
      Ceiling mount (5J.JAM10.001)
      3mm Dust Filter (FTFS01)
      10mm Dust Filter (FTFC01)
      OSD
      On Screen Display Language
      Arabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)
      LS2LT1
      Throw Ratio
      1.38 ~ 2.13
      Lens Shift
      Vertical: +14%
      InstaShow Host
      Power Supply
      100 ~ 240V AC