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ViewSonic PX749-4K UHD

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769900 AMD

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CATEGORIES: PROJECTORS
  • Specification
    Projection System: 0.55" SVGA
    Native Resolution: 800x600
    Brightness: 4000 (ANSI Lumens)
    Contrast Ratio with SuperEco Mode: 22000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: 190W UHP Lamp
    Light Source Life (hours) with Normal Mode: 5000
    Light Source Life (hours) with SuperEco Mode: 15000
    Lens: F=2.56-2.68, f=22-24.1mm
    Projection Offset: 120%+/-5%
    Throw Ratio: 1.96-2.15
    Optical Zoom: 1.1x
    Digital Zoom: 0.8x-2.0x
    Image Size: 30"-300"
    Projection Distance: 1.19m-13.11m
    (100"@3.98m)
    Keystone Correction: +/- 40° (V)
    Audible Noise (Normal): 31dB
    Audible Noise (Eco): 27dB
    Input Lag: 16ms
    Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080)
    HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
    Video Signal Format Support: NTSC, PAL, SECAM
    Horizontal Scan Rate: 15K-102KHz
    Vertical Scan Rate: 23-120Hz
  • Entrance
    PC input connector (shared with component connector): 2
    Composite connector: 1
    HDMI: 1
    (HDMI 1.4/ HDCP 1.4)
    Audio-in (3.5mm): 1
  • Exit
    Monitor out: 1
    Audio-out (3.5mm): 1
    Speaker: 2W

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