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Acer H6517ABD vs Optoma HD27

    12.36 in
    3.66 in
    Acer H6517ABD Projector
    Acer H6517ABD
      11.73 in
      3.8 in
      Optoma HD27 Projector
      Optoma HD27
      Available colors
      Editiorial reviews
      1
      1 editorial reviews
      Review of the Acer H6517ST home theater projectorRead more
      Read editorial reviews
      11
      3.8 out of 5
      9 user ratings
      5 stars
      		11 %
      4 stars
      		77 %
      3 stars
      		0 %
      2 stars
      		11 %
      1 stars
      		0 %
      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 %
      44
      4.1 out of 5
      44 user ratings
      5 stars
      		29 %
      4 stars
      		54 %
      3 stars
      		13 %
      2 stars
      		2 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Projector typeDLPDLP

      Connectivity

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      DVI innoyes
      HDMIyesyes
      Number of HDMI inputs12
      MHLyesyes
      USByesyes
      USB 2.011
      VGA inyesyes

      Design

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Design typeDesktop projectorSmart projector
      Colour of productWhiteWhite
      Built-in displaynono

      Technical details

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Noise level< 31< 26

      Dimensions

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Width12.36 in11.73 in
      Height3.66 in3.8 in
      Depth8.78 in9.06 in
      Weight5.51 lb5.25 lb

      Optics

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Focal length range (f-f)21.86 - 2421.86 - 24
      Throw ratio1.48 - 1.621.48 - 1.62
      Aperture range (F-F)2.5 - 2.672.5 - 2.67
      Zoom ratio1.1 x1.1 x
      Zoom typeManualManual
      Projection distance1.5 - 9.81 - 10

      Lighting

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Lamp life max (normal)5000.0 h8000.0 h
      Lamp life max (eco)6000.0 h6000.0 h
      Bulb power195.0 W195.0 W

      Image

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Screen size106 - 30028 - 305
      Screen size compatibility42 - 30027.88 - 305.3
      Resolution1920 x 1080 px1920 x 1080 px
      Number of colours1.07 billion colours1.07 billion colours
      Native aspect ratio16:916:9
      Aspect ratio
      • 4:3
      • 16:9
      • 4:3
      • 16:9
      Brightness (max)3400.0 lm3200.0 lm
      Contrast ratio20000:125000:1
      Dynamic contrast20000:125000:1
      Video formats supported
      • 720p
      • 1080i
      • 1080p
      • 480i
      • 480p
      • 576i
      • 576p
      • 720p
      • 1080i
      • 1080p

      Features

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Quick start guideyesyes
      Handheld remote controlyesyes

      Communication

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Ethernet connectionnono
      Wireless network (Wi-Fi)nono

      Compatibility

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      3D support (3D-Ready)yesyes
      Glasses includednono
      HD readyyesyes
      Full HD (HD ready 1080p)yesyes
      HDRnono
      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 HD27Optoma HD27
      Built-in speakersyesyes
      RMS rated power3.0 W10.0 W

      Power

      Acer H6517ABDAcer H6517ABD
      Optoma HD27Optoma HD27
      Power consumption (typical)235.0 W230.0 W
      Power consumption (standby)0.5 W0.5 W

      Pros & Cons

      Pros
          Cons

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