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Acer X138WH

PRO rating
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  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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User ratings:
42
4.0 out of 5
42 user ratings
5 stars
30 %
4 stars
38 %
3 stars
30 %
2 stars
0 %
1 stars
0 %

Key specs

  • DLP
  • 76.2, 300 in
  • 1280, 800 px
  • 3700 lm
  • no
  • 1.1, 10 m
  • 4000 h
  • , 30 dB

Acer X138WH - Full Specifications

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General
Projector typeDLP
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Design
Design typeStandard throw projector
Colour of product
  • Black
  • White
Housing materialPlastic
Built-in displayno
Cable lock slotyes
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Dimensions
Width12.24 in
Height4.48 in
Depth9.45 in
Weight5.95 lb
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Lighting
Type of lampOSRAM
Lamp life max (normal)4000.0 h
Lamp life max (eco)10000.0 h
Number of lamps1
Number of bulbs1
Bulb power203.0 W
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Features
Quick start guideyes
Handheld remote controlno
Memory card readerno
Password protectionyes
On Screen Display (OSD)yes
Smart TVno
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Compatibility
3D support (3D-Ready)yes
Glasses includedno
HD readyyes
Full HD (HD ready 1080p)no
Analog signal format system
  • NTSC
  • PAL
  • SECAM
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Power
Power consumption (typical)240.0 W
Power consumption (standby)0.5 W
Power consumption (economy mode)195.0 W
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Connectivity
Number of composite video inputs1
DVI inno
HDMIyes
HDMI version1.4a
Number of HDMI inputs1
HDMI connector typeFull-size
MHLno
HDCPyes
USByes
USB 2.01
USB powered (only mha USB)yes
VGA inyes
Number of VGA (D-Sub) ports1
AC (power) inputyes
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Technical details
Noise level< 30
Noise level (economic mode)24.0 dB
Operating relative humidity (H-H)0 - 80
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Optics
Focal length range (f-f)21.85 - 24
Throw ratio1.54 - 1.72
Digital zoom2.0 x
Optical zoom1.1 x
FocusManual
Aperture range (F-F)2.41 - 2.53
Zoom ratio1.1 x
Zoom typeManual
Projection distance1.1 - 10
Matrix typeDMD
Matrix size0.65
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Image
Screen size76.2 - 300
Screen size compatibility29 - 300
Resolution1280 x 800 px
Number of colours1.073 billion colours
Supported graphics resolutions
  • 1280 x 800
  • 1920 x 1200
Maximum analog resolution1920 x 1080 px
Native aspect ratio16:10
Aspect ratio
  • 4:3
  • 16:10
Digital gamma correctionyes
Brightness (eco)2960.0 lm
Brightness (max)3700.0 lm
Contrast ratio10000:1
Video formats supported
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
Preset modes
  • 3D
  • Bright
  • Cinema
  • Game
  • Presentation
  • Standard
  • Vivid photo
  • sRGB
Noise reductionyes
Vertical synchronization (max)0.12 kHz
Vertical synchronization (min)0.02 kHz
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Communication
Ethernet connectionno
Wireless network (Wi-Fi)no
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Audio features
Built-in speakersyes
Number of built-in speakers1
RMS rated power3.0 W

Acer X138WH - Q&A

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