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Epson EH-TW650 vs Optoma HD144X

    11.89 in
    3.62 in
    Epson EH-TW650 Projector
    Epson EH-TW650
      12.44 in
      4.25 in
      Optoma HD144X Projector
      Optoma HD144X
      Available colors
      Editiorial reviews
      5
      4.6 out of 5
      3 user ratings
      5 stars
      		66 %
      4 stars
      		33 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      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
      51
      3.8 out of 5
      51 user ratings
      5 stars
      		29 %
      4 stars
      		31 %
      3 stars
      		27 %
      2 stars
      		9 %
      1 stars
      		1 %
      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

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Projector type3LCDDLP

      Connectivity

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      DVI innono
      HDMIyesyes
      Number of HDMI inputs22
      HDMI connector typeFull-sizeFull-size
      MHLyesyes
      USByesyes
      USB 2.011
      VGA inyesyes
      AC (power) inputyesyes

      Design

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Design typeDesktop projectorDesktop projector
      Colour of productWhiteBlack
      Built-in displaynono
      Cable lock slotyesyes

      Technical details

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Noise level< 37< 25
      Operating relative humidity (H-H)20 - 800 - 85

      Dimensions

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Width11.89 in12.44 in
      Height3.62 in4.25 in
      Depth9.92 in9.61 in
      Weight5.95 lb6.33 lb

      Optics

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Focal length range (f-f)18.2 - 29.215.59 - 17.14
      Throw ratio1.02 - 1.231.47 - 1.62
      FocusManualManual
      Zoom ratio1.2 x1.1 x
      Zoom typeManualManual
      Projection distance1.35 - 1.641 - 9.8

      Lighting

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Lamp life max (normal)4500.0 h3500.0 h
      Lamp life max (eco)7500.0 h10000.0 h
      Number of lamps11
      Bulb power210.0 W240.0 W

      Image

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Screen size76 - 30028 - 301.2
      Screen size compatibility30 - 30028 - 301
      Resolution1920 x 1080 px1920 x 1080 px
      Number of colours1.07 billion colours1.073 billion colours
      Native aspect ratio16:916:9
      Aspect ratio16:9
      • 4:3
      • 16:9
      Brightness (max)3100.0 lm3400.0 lm
      Contrast ratio15000:123000:1
      Video formats supported
      • 720p
      • 1080i
      • 1080p
      • 480i
      • 480p
      • 576i
      • 576p
      • 720p
      • 1080i
      • 1080p

      Features

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Handheld remote controlyesyes
      Memory card readernono

      Communication

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Ethernet connectionnono
      Wireless network (Wi-Fi)yesno

      Compatibility

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      3D support (3D-Ready)noyes
      HD readyyesyes
      Full HD (HD ready 1080p)yesyes

      Audio features

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Built-in speakersyesyes
      RMS rated power2.0 W10.0 W

      Power

      Epson EH-TW650Epson EH-TW650
      Optoma HD144XOptoma HD144X
      Power consumption (standby)0.2 W0.5 W

      Pros & Cons

      Pros
          Cons

              Often compared with Epson EH-TW650

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              Often compared with Optoma HD144X

              Optoma HD144X Projector
              BenQ W1070
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              BenQW1070
              Optoma HD144X Projector
              Optoma HD142X
              OptomaHD144X
              OptomaHD142X