Optoma HD142X vs DBPOWER T20

HD142X vs T20 comparison chart

Overall
Optoma HD142X
7.3
DBPOWER T20
5.3
7
4
Votes 1 1
Rating 5 5
Optoma HD142X

Aug 20, 2020

The Optoma HD142X review will be useful for those who want a home theater realization with an affordable projector. This model can be connected directly to a smartphone or tablet for large screen pho...

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Common

Product

Optoma HD142X
DBPOWER T20

Model

HD142X
T20

Brand

Optoma
DBPOWER

Reviews

1908
928

Resolution

Native resolution

1920 x 1080
800 x 480

Max resolution (resized)

1920 x 1200
1920 x 1080

Resolution abbreviation

Full HD
Full HD

Properties

Projection screen size, inch

30-300
32-176

Projection distance, m/ft

1.5 - 10/3.2 - 32.8
1.5 - 5/5 - 16

Aspect ratio

16:9
16:10

Brightness, lumens

3000
1500

Contrast ratio

23000:1
1000:1

Throw ratio range

1.48:1 - 1.62:1
1.1 - 1.4

Color reproduction

1073.4 million
1.07 billion

Projection system

DLP

Noise level, dBA

28

Power consumption, W

260
50

Features

Remote control

HDR

3D

Security

kensington lock, password protection
password protection

Projection method

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

Wireless connection

optional

Additional features

has not
has not

Lamp

Lamp type, W

195

Lamp life (normal mode), hours

5000

Lamp life (eco mode), hours

6000
50000

Connectivity

HDMI

2
1

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)

1
1

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

0
0

12V trigger

1
0

USB

1
2

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

10
4

Sound type

mono
stereo

Lens

F-number

2.5 - 2.67

Focal length, mm

21.86 - 24

Lens shift, %

vertical +/- 15

Zoom ratio

1.1x

Settings

Keystone adjustment vertical, +- degrees

40
15

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41

Max, C/F

40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

29.7 x 9.4 x 22.8/11.7 x 3.7 x 9
7.5 x 5.9 x 3/2.7 x 1.9 x 1.1

Weight, kg/pounds

2.4/5.5
2.2/4.4

Other

Release year

2016
2016
Optoma HD142X
DBPOWER T20
Optoma HD142X
DBPOWER T20

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7.3
  • 5.3
  • 7.3Optoma HD142X
  • 5.3DBPOWER T20