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Acer H6517ABD vs Optoma HD144X

    12.36 in
    3.66 in
    Acer H6517ABD Projector
    Acer H6517ABD
      12.44 in
      4.25 in
      Optoma HD144X Projector
      Optoma HD144X
      Available colors
      Editiorial reviews
      1
      1 editorial reviews
      Review of the Acer H6517ST home theater projectorRead more
      Read editorial reviews
      3
      3 editorial reviews
      Its picture is very good for the money, but a loud noise detracts from the experience.Read more
      Great 1080p home theater value at a low $549...Read more
      Copious amounts of brightness and contrast make this a great value beamerRead more
      Read editorial reviews
      User rating
      47
      4.2 out of 5
      47 user ratings
      5 stars
      		38 %
      4 stars
      		46 %
      3 stars
      		14 %
      2 stars
      		0 %
      1 stars
      		0 %
      59
      3.7 out of 5
      59 user ratings
      5 stars
      		30 %
      4 stars
      		27 %
      3 stars
      		33 %
      2 stars
      		3 %
      1 stars
      		5 %

      Full Comparison

      Units:

      General

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Projector typeDLPDLP

      Connectivity

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Analogue 3.5mm inputyesyes
      DVI innono
      HDMIyesyes
      Number of HDMI inputs12
      HDMI connector typeFull-sizeFull-size
      MHLyesyes
      USByesyes
      USB 2.011
      VGA inyesyes

      Design

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Design typeDesktop projectorDesktop projector
      Colour of productWhiteBlack
      Built-in displaynono

      Technical details

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Noise level< 31< 25
      Operating relative humidity (H-H)0 - 800 - 85

      Dimensions

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Width12.36 in12.44 in
      Height3.66 in4.25 in
      Depth8.78 in9.61 in
      Weight5.51 lb6.33 lb

      Optics

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Focal length range (f-f)21.86 - 2415.59 - 17.14
      Throw ratio1.48 - 1.621.47 - 1.62
      FocusManualManual
      Zoom ratio1.1 x1.1 x
      Zoom typeManualManual
      Projection distance1.5 - 9.81 - 9.8

      Lighting

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Lamp life max (normal)5000.0 h3500.0 h
      Lamp life max (eco)6000.0 h10000.0 h
      Number of lamps11
      Bulb power195.0 W240.0 W

      Image

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Screen size106 - 30028 - 301.2
      Screen size compatibility42 - 30028 - 301
      Resolution1920 x 1080 px1920 x 1080 px
      Number of colours1.07 billion colours1.073 billion colours
      Supported graphics resolutions
      • 1920 x 1080
      • 1920 x 1200
      • 640 x 480
      • 800 x 600
      • 1024 x 768
      • 1280 x 1024
      • 1280 x 720
      • 1280 x 768
      • 1600 x 1200
      • 1920 x 1080
      Native aspect ratio16:916:9
      Aspect ratio
      • 4:3
      • 16:9
      • 4:3
      • 16:9
      Brightness (max)3400.0 lm3400.0 lm
      Contrast ratio20000:123000:1
      Video formats supported
      • 720p
      • 1080i
      • 1080p
      • 480i
      • 480p
      • 576i
      • 576p
      • 720p
      • 1080i
      • 1080p

      Features

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Handheld remote controlyesyes

      Communication

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Ethernet connectionnono
      Wireless network (Wi-Fi)nono

      Compatibility

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      3D support (3D-Ready)yesyes
      Glasses includednono
      HD readyyesyes
      Full HD (HD ready 1080p)yesyes
      Analog signal format system
      • PAL B/G
      • PAL N
      • PAL M
      • PAL I
      • NTSC 4.43
      • NTSC 3.58
      • PAL D
      • SECAM L
      • PAL H
      • SECAM K1
      • SECAM D/K
      • SECAM B/G
      • PAL B/G
      • PAL N
      • PAL M
      • PAL I
      • NTSC 4.43
      • NTSC 3.58
      • PAL D
      • SECAM L
      • PAL H
      • SECAM K1
      • SECAM D/K
      • SECAM B/G
      • NTSC M

      Audio features

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Built-in speakersyesyes
      Number of built-in speakers11
      RMS rated power3.0 W10.0 W

      Power

      Acer H6517ABDAcer H6517ABD
      Optoma HD144XOptoma HD144X
      Power consumption (standby)0.5 W0.5 W

      Pros & Cons

      Pros
          Cons

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