ViewSonic PA503S vs Optoma HD143X

PA503S vs HD143X comparison chart

Overall
ViewSonic PA503S
5.6
Optoma HD143X
6.6
4
6
Votes 1 1
Rating 5 5
ViewSonic PA503S

Aug 30, 2020

Let’s take a closer look at the ViewSonic PA503S review. Its 3-in-1 device and let’s find out why. First of all its portable and compact. Secondly, it features pretty solid “filling...

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Optoma HD143X

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

ViewSonic PA503S
Optoma HD143X

Model

PA503S
HD143X

Brand

ViewSonic
Optoma

Reviews

1814
1908

Resolution

Native resolution

800 x 600
1920 x 1080

Max resolution (resized)

1920 x 1200
1920 x 1200

Resolution abbreviation

SVGA
Full HD

Properties

Projection screen size, inch

30-300
37-307

Projection distance, m/ft

1.1 - 13.1/3.9 - 43
1.2 - 11/3.2 - 36

Aspect ratio

4:3
16:9

Brightness, lumens

3600
3000

Contrast ratio

22000:1
23000:1

Throw ratio range

1.96:1 - 2.15:1
1.47:1 - 1.62:1

Color reproduction

1.07 billion
1.07 billion

Projection system

DLP
DLP

Noise level, dBA

34
31

Power consumption, W

260
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

190
240

Lamp life (normal mode), hours

5000
3500

Lamp life (eco mode), hours

15000
10000

Connectivity

HDMI

1
2

VGA input

2
0

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

1
0

Audio output (3.5mm)

1
1

SPDIF (optical)

0
0

Ethernet (RJ45)

0
0

MHL

RS-232

1
0

12V trigger

0
1

USB

1
1

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

2
10

Sound type

mono
mono

Lens

F-number

2.1 - 2.31

Focal length, mm

15.59 - 17.1

Lens shift, %

vertical +/- 40
vertical +/- 40

Zoom ratio

1.1x
1.1x

Settings

Keystone adjustment vertical, +- degrees

40
40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

0/32
5/41

Max, C/F

40/104
35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

29.4 x 10.9 x 21.8/11.6 x 4.3 x 8.6
31.7 x 10.1 x 22.8/12.5 x 4 x 9.7

Weight, kg/pounds

2.54/5.6
2.49/5.5

Other

Release year

2017
2018
ViewSonic PA503S
Optoma HD143X
ViewSonic PA503S
Optoma HD143X

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 5.6
  • 6.6
  • 5.6ViewSonic PA503S
  • 6.6Optoma HD143X

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