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Acer K650i

PRO rating
How it works?
How it works?
  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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  1. Excellent
  2. Good
  3. Poor
  4. Average
User ratings:
41
4.1 out of 5
41 user ratings
5 stars
39 %
4 stars
34 %
3 stars
26 %
2 stars
0 %
1 stars
0 %

Cons

  • K650i seems to be very disappointing

Key specs

  • DLP
  • 104, 300 in
  • 1920, 1080 px
  • 1400 lm
  • yes
  • 1, 7.4 m
  • 20000 h
  • , 29 dB

Acer K650i - Full Specifications

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General
Projector typeDLP
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Design
Design typePortable projector
Colour of productWhite
Built-in displayno
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Dimensions
Width9.45 in
Height2.32 in
Depth5.79 in
Weight5.29 lb
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Lighting
Type of lampLED
Lamp life max (normal)20000.0 h
Lamp life max (eco)30000.0 h
Number of lamps1
Number of bulbs1
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Decoders
Supported audio files
  • AAC
  • MP1
  • MP2
  • MP3
  • WAV
  • WAV
  • WMA
Supported image files
  • BMP
  • JPEG/JPG
  • BMP
  • JPEG XR
Supported video files
  • AVC/H.264
  • MPEG1
  • MPEG2
  • MPEG4
  • VC-1
  • XVID
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Communication
Ethernet connectionyes
Number of Ethernet LAN (RJ-45) ports1
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Storage
Compatible memory cards
  • microSD
  • microSDHC
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Power
Operational Power Consumption (min-max)< 125
Power consumption (typical)125.0 W
Power consumption (economy mode)80.0 W
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Connectivity
HDMIyes
Number of HDMI inputs2
HDMI connector typeFull-size
MHLyes
Number of headphone outputs1
Microphone inputyes
USByes
USB 2.02
VGA inyes
Number of VGA (D-Sub) ports1
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Technical details
Noise level< 29
Noise level (economic mode)25.0 dB
Operating relative humidity (H-H)0 - 80
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Optics
Fixed focal length0.46 in
Throw ratio< 1.11
Digital zoom2.0 x
Optical zoom1.0 x
FocusManual
Aperture range (F-F)< 1.5
Zoom ratio1.0 x
Projection distance1 - 7.4
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Image
Screen size104 - 300
Screen size compatibility41 - 300
Resolution1920 x 1080 px
Number of colours1.07 billion colours
Supported graphics resolutions
  • 1920 x 1080
  • 1920 x 1200
Native aspect ratio16:9
Aspect ratio
  • 16:9
  • 4:3
  • 4:3
Brightness (eco)1120.0 lm
Brightness (max)1400.0 lm
Contrast ratio100000:1
Video formats supported
  • 1080p
  • 1280p
Vertical synchronization (max)0.12 kHz
Vertical synchronization (min)0.02 kHz
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Features
Quick start guideyes
Handheld remote controlyes
Bluetoothyes
Memory card readeryes
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Compatibility
3D support (3D-Ready)no
Glasses includedno
HD readyyes
Full HD (HD ready 1080p)yes
HDRno
Analog signal format system
  • NTSC
  • SECAM
  • PAL
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Audio features
Built-in speakersyes
Number of built-in speakers2
RMS rated power5.0 W

Acer K650i - Q&A

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