Optoma HD143X vs Optoma UHD50

Optoma HD143X

Optoma HD143X review

Jun 18, 2020

By choosing the Optoma HD143X, you get minimal latency and decent 3D support. The fan is rather quiet, so you can pay attention to its operation only in conditions of relative silence. The built-in 1...

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Optoma UHD50

Optoma UHD50 review

Jun 23, 2020

The true 4K picture with high sharpness of details and true-to-source color make the highlights of the Optoma UHD50 review. This projector has a good focal range and throw ratio providing the crisp i...

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Common

Product

Optoma HD143X
Optoma UHD50

Model

HD143X
UHD50

Brand

Optoma
Optoma

Rating

3.9 of 5
3.8 of 5

Reviews

182
115

Resolution

Native resolution

1920 x 1080
3840 x 2160

Max resolution (resized)

1920 x 1200
4096 x 2160

Resolution abbreviation

Full HD
4K

Properties

Projection screen size, inch

37 - 307
30 - 300

Projection distance, m/ft

1.2 - 11/3.2 - 36
1.2 - 8.1/3.2 - 26.2

Aspect ratio

16:9
16:9

Brightness, lumens

3000
2400

Contrast ratio

23000:1
500000:1

Throw ratio range

1.47 - 1.62
1.21:1 - 1.59:1

Color reproduction

1.07 billion
1.07 billion

Pixel number

2304000
8847360

Projection system

DLP
DLP

Noise level, dBA

31
28

Input lag, ms

16
60

Power consumption, W

330
348

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock,
Kensington lock, password protection

Projection method

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

Lamp

Lamp type, W

240
240

Lamp life (normal mode), hours

3500
4000

Lamp life (eco mode), hours

10000
15000

Connectivity

HDMI

2
2

VGA input

1

Composite video input (RCA)

1

Audio input (RCA)

1

Audio input (3.5mm)

Audio output (3.5mm)

SPDIF (optical)

1

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

1

12V trigger

1
1

USB

1
1

USB (service)

1

Audio

Integrated speakers

Speaker power, W

10
10

Sound type

mono
stereo

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

2.5 - 3.26

Focal length, mm

15.59 - 17.1
20.91 - 32.62

Lens shift

vertical +/- 40%
vertical +/- 15%

Zoom ratio

1.1x
1.3x

Settings

Keystone adjustment vertical, +- degrees

40
15

Keystone adjustment horizontal, +- degrees

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

22.86 x 29.72 x 9.65/9 x 11.7 x 3.8
12.7 x 38.1 x 27.9/5.1 x 15.4 x 11.1

Weight, kg/pounds

2.49/5.5
4.9/11.8

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 11.9
  • 9.9
  • 11.9Optoma HD143X
  • 9.9Optoma UHD50

Optoma HD143X is better home theater projector in this comparison. Check Optoma HD143X price

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