Epson EB 1945W Projector Lamp Problem

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  • Опубліковано 24 бер 2019
  • IMAGE
    Colour Light Output 4,200 lumen- 2,910 lumen (economy)
    White Light Output 4,200 lumen - 2,910 lumen (economy)
    Resolution WXGA, 1280 x 800, 16:10
    Contrast Ratio 3,000 : 1
    Lamp 245 W, 2,500 h durability, 4,000 h durability (economy mode)
    Keystone Correction Auto vertical: ± 30 °, Manual horizontal ± 30
    OPTICAL
    Projection Ratio 1.38 - 2.24:1
    Zoom Manual, Factor: 1 - 1.6
    Image Size 29 inches - 280 inches
    Projection Distance Wide 0.8 m - 8.4 m
    Projection Distance Tele 1.4 m - 13.9 m
    Projection Lens F Number 1.51 - 1.99
    Focal Distance 18 mm - 29 mm
    Focus Manual
    Offset 10 : 1
    CONNECTIVITY
    USB Display Function 3 in 1: Image / Mouse / Sound
    Interfaces USB 2.0 Type B, USB 2.0 Type A, RS-232C, WLAN, HDMI in, RGB in (2x), RGB out, Stereo mini
    jack audio out, Stereo mini jack audio in (2x), VGA in (2x), VGA out, Composite in, Display Port,
    Ethernet interface (100 Base-TX / 10 Base-T), Gigabit
    ADVANCED FEATURES
    Security Kensington lock, Security bar, Control panel lock, Password lock
    Features AV mute slide, Automatic input selection, Automatic keystone correction, Direct Power on/off,
    Document Camera Compatible, Screen Fit, Freeze image, Instant on/off, JPEG Viewer,
    Network administration, PC Free, Quick Corner, Slide show, Split-Screen-Function
    Video Colour Modes Blackboard, Dynamic, Photo, Presentation, sRGB, Theatre, Whiteboard, DICOM SIM
    GENERAL
    Energy Use 337 W, 250 W (economy), 0.44 W (standby)
    Product dimensions 377 x 271 x 108 mm (Width x Depth x Height)
    Product weight 3.9 kg
  • Наука та технологія

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