Optoma HD142X vs LG PH550 review

Votes 1 1
Rating 5 5
Optoma HD142X
vs
LG PH550

An affordable projector is always a good option to consider, so Optoma HD142X vs LG PH550 comparison definitely makes sense. Based on our rating, HD142X has a total rating of 7.3 out of 10 versus 7.6 for PH550.

Advantages Optoma HD142X over LG PH550

  • Bigger projection screen size: 30-300 inch vs 25-100 inch
  • Better brightness: 3000 vs 550 lumens
  • More HDMI connectors: 2 vs 1

Advantages LG PH550 over Optoma HD142X

  • Lower power consumption, 60 W vs 260 W
  • Longer lamp life (normal mode): 30000 vs 5000 hours
  • Stereo sound vs mono from integrated speakers

Common features and specifications

  • 3D support
  • Equal USB ports quantity: 1
  • Integrated speakers

Projectors comparison chart

Overall
Optoma HD142X
7.3
7.6
7
8
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Common

Product

Optoma HD142X
LG PH550

Model

HD142X
PH550

Brand

Optoma
LG

Reviews

1665
92

Resolution

Native resolution

1920 x 1080
1280 x 720

Max resolution (resized)

1920 x 1200
1920 x 1080

Resolution abbreviation

Full HD
HD

Properties

Projection screen size, inch

30-300
25-100

Projection distance, m/ft

1.5 - 10/3.2 - 32.8
0.7 - 3.1/1.8 - 9.8

Aspect ratio

16:9
16:9

Brightness, lumens

3000
550

Contrast ratio

23000:1
100000:1

Throw ratio range

1.48:1 - 1.62:1
1.39:1

Color reproduction

1073.4 million
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

28

Power consumption, W

260
60

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

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

Wireless connection

optional

Additional features

has not
TV tuner, Bluetooth sound out

Lamp

Lamp type, W

195

Lamp life (normal mode), hours

5000
30000

Lamp life (eco mode), hours

6000
30000

Connectivity

HDMI

2
1

VGA input

1
1

Composite video input (RCA)

1
1

Audio input (RCA)

1
0

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
1

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

10
1

Sound type

mono
stereo

Lens

F-number

2.5 - 2.67

Focal length, mm

21.86 - 24

Lens shift, %

Zoom ratio

1.1x

Settings

Keystone adjustment vertical, +- degrees

40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41
0/32

Max, C/F

40/104
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
15.2 x 2.5 x 10.1/ 6.9 x 1.7 x 4.3

Weight, kg/pounds

2.4/5.5
0.4/1.4
Optoma HD142X
LG PH550
Optoma HD142X
LG PH550

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 7.3
  • 7.6
  • 7.3Optoma HD142X
  • 7.6LG PH550

The LG PH550 is better home theater projector in this comparison. Check LG PH550 price