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Optoma H181X

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:
39
4.1 out of 5
39 user ratings
5 stars
38 %
4 stars
38 %
3 stars
20 %
2 stars
2 %
1 stars
0 %

Pros

  • The great feature was very laudable
  • ensures that images are clearer
  • sharper

Cons

  • It may not display this or other websites correctly
  • picture clarity
  • lags

Key specs

  • DLP
  • 30, 300 in
  • 1280, 720 px
  • 3200 lm
  • yes
  • 1.2, 12 m
  • 7000 h
  • , 28 dB

Optoma H181X - Pros & Cons

Optoma H181X

Pros

  • The great feature was very laudable
  • ensures that images are clearer
  • sharper
  • and more enhanced
  • quality and my purchase
  • its a perfect
  • still gives very decent view
  • Which is excellent for living room
  • big
  • spacious and insightful sound

Cons

  • It may not display this or other websites correctly
  • picture clarity
  • lags
  • or sharpness
  • the remote malfunctions or gets lost
  • lumen lamp is not bright enough
  • audio is dumb

Optoma - Video Reviews (1)

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Optoma H181X - Full Specifications

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General
Projector typeDLP
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Design
Design typeDesktop projector
Portableno
Colour of productGrey
3-Chip/Colour wheel3-Chip
Built-in displayyes
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Dimensions
Width11.3 in
Height4.45 in
Depth6.42 in
Weight4.41 lb
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Lighting
Type of lampBulb
Lamp life max (normal)7000.0 h
Lamp life max (eco)6000.0 h
Bulb power190.0 W
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Features
RoHS complianceyes
Quick start guideyes
Handheld remote controlyes
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Compatibility
3D support (3D-Ready)yes
Full HD 3D (1080p)no
Glasses includedno
HD readyyes
Full HD (HD ready 1080p)yes
HDRno
Analog signal format system
  • NTSC
  • NTSC 3.58
  • NTSC 4.43
  • NTSC M
  • PAL
  • PAL B
  • PAL D
  • PAL G
  • PAL H
  • PAL I
  • PAL M
  • PAL N
  • SECAM
  • SECAM B
  • SECAM D
  • SECAM G
  • SECAM K
  • SECAM K1
  • SECAM L
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Power
Operational Power Consumption (min-max)202 - 250
Power consumption (typical)236.0 W
Power consumption (standby)0.5 W
Separate power connector (mains)
Large power inlet connector
Power managementMains
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Connectivity
Analog 3.5mm outputyes
Analogue 3.5mm inputno
Analogue RCA stereo inputno
Component input (YPbPr/YCbCr)no
Composite inputno
Digital coaxial input (S/PDIF)no
Digital coaxial output (S/PDIF)no
Serial interface typeRS-232
DisplayPortno
DVI inno
HDMIyes
HDMI version1.4a
Number of HDMI inputs2
Microphone inputno
Other connectors5mm output
S-video inputno
SCART inno
USByes
USB (total)2
USB 2.01
VGA inno
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Technical details
Noise level< 28
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Optics
Lens shiftno
Focal length range (f-f)21 - 25.6
Throw ratio1.47 - 1.83
Aperture range (F-F)2.57 - 2.84
Zoom ratio1.2 x
Projection distance1.2 - 12
Offset112.0 %
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Image
Screen size30 - 300
Screen size compatibility30.44 - 379
Resolution1280 x 720 px
Native aspect ratio16:10
Aspect ratio
  • 4:3
  • 16:9
  • 16:10
Brightness (max)3200.0 lm
Contrast ratio23000:1
Dynamic contrast23000:1
Video formats supported
  • 1080i
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
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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 speakers2

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