Epson PowerLite 1781W vs Optoma HD143X

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  3. PowerLite 1781W vs HD143X detailed comparison
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PowerLite 1781W vs HD143X comparison chart

Overall
Epson PowerLite 1781W
7
Optoma HD143X
6.6
Performance
7
7
Features
6
6
Connectivity
8
7
Votes 1 1
Rating 5 5
Optoma HD143X
Optoma HD143X review

Aug 20, 2020

This HD143X review is undoubtedly worth your attention. Full HD 1080p Optoma projector is perfect for watching films, TV shows, live matches at any time of the day on a large screen. Comfortable and ...

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Common

Product

Epson PowerLite 1781W
Optoma HD143X

Model

PowerLite 1781W
HD143X

Brand

Epson
Optoma

Reviews

115
1908

Resolution

Native resolution

1280 x 800
1920 x 1080

Max resolution (resized)

1920 x 1200
1920 x 1200

Resolution abbreviation

WXGA
Full HD

Properties

Projection screen size, inch

50-150
37-307

Projection distance, m/ft

1.1 - 4.1/3.2 - 13.1
1.2 - 11/3.2 - 36

Aspect ratio

16:10
16:9

Brightness, lumens

3200
3000

Contrast ratio

10000:1
23000:1

Throw ratio range

1.04:1 - 1.26:1
1.47:1 - 1.62:1

Color reproduction

1.07 billion
1.07 billion

Projection system

3LCD
DLP

Noise level, dBA

39
31

Power consumption, W

309
330

Features

Remote control

HDR

3D

Security

password protection
kensington lock, password protection

Projection method

front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop

Wireless connection

Additional features

has not
has not

Lamp

Lamp type, W

214
240

Lamp life (normal mode), hours

4000
3500

Lamp life (eco mode), hours

7000
10000

Connectivity

HDMI

1
2

VGA input

1
0

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

0
0

Audio output (3.5mm)

0
1

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

0
0

12V trigger

0
1

USB

1
1

USB (service)

1
0

Audio

Integrated speakers

Speaker power, W

1
10

Sound type

mono
mono

Lens

F-number

1.58 - 1.7
2.1 - 2.31

Focal length, mm

13.5 - 16.2
15.59 - 17.1

Lens shift, %

vertical +/- 45, horizontal +/- 30
vertical +/- 40

Zoom ratio

2.1x
1.1x

Settings

Keystone adjustment vertical, +- degrees

30
40

Keystone adjustment horizontal, +- degrees

20

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

35/95
35/95

User manual

Manual

Open
Open

Dimensions

Size W x H x D, сm/inches

29 x 5 x 21/11.42 x 2.1 x 8.2
31.7 x 10.1 x 22.8/12.5 x 4 x 9.7

Weight, kg/pounds

7.3/16.1
2.49/5.5

Other

Release year

2017
2018
Epson PowerLite 1781W
Optoma HD143X
Epson PowerLite 1781W
Optoma HD143X

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7
  • 6.6
  • 7Epson PowerLite 1781W
  • 6.6Optoma HD143X

Epson PowerLite 1781W competitors