Epson PowerLite 1781W vs Optoma HD27

PowerLite 1781W vs HD27 comparison chart

Overall
Epson PowerLite 1781W
7
Optoma HD27
7
6
6
Votes 1 1
Rating 5 5
Optoma HD27

Aug 30, 2020

The Optoma HD27 review is a real find for the connoisseurs of the clear and sharp image with any conditions. This white good-looking box has actually plenty of features to offer. Its main use is, of ...

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Common

Product

Epson PowerLite 1781W
Optoma HD27

Model

PowerLite 1781W
HD27

Brand

Epson
Optoma

Reviews

115
860

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
30-300

Projection distance, m/ft

1.1 - 4.1/3.2 - 13.1
1.5 - 10/3.2 - 32.8

Aspect ratio

16:10
16:9

Brightness, lumens

3200
3200

Contrast ratio

10000:1
25000:1

Throw ratio range

1.04:1 - 1.26:1
1.48:1 - 1.62:1

Color reproduction

1.07 billion
1073.4 million

Projection system

3LCD
DLP

Noise level, dBA

39
26

Power consumption, W

309
260

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
195

Lamp life (normal mode), hours

4000
5000

Lamp life (eco mode), hours

7000
6000

Connectivity

HDMI

1
2

VGA input

1
1

Composite video input (RCA)

1
1

Audio input (RCA)

1
1

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
2.5 - 2.67

Focal length, mm

13.5 - 16.2
21.88 - 24

Lens shift, %

vertical +/- 45, horizontal +/- 30

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
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

29 x 5 x 21/11.42 x 2.1 x 8.2
29.7 x 9.4 x 22.8/11.7 x 3.7 x 9

Weight, kg/pounds

7.3/16.1
2.4/5.5

Other

Release year

2017
2016
Epson PowerLite 1781W
Optoma HD27
Epson PowerLite 1781W
Optoma HD27

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7
  • 7
  • 7Epson PowerLite 1781W
  • 7Optoma HD27

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