Optoma ML750ST vs Optoma HD243X

ML750ST vs HD243X comparison chart

Overall
Optoma ML750ST
7
Optoma HD243X
7.3
7
7
Votes 1 1
Rating 5 5
Optoma HD243X

Aug 30, 2020

The Optoma HD243X review must be learned if you need a new-age projector for office needs. This projector is a portative machine, featuring the DLP display technology with 1 matrix. The Optoma HD243X...

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Common

Product

Optoma ML750ST
Optoma HD243X

Model

ML750ST
HD243X

Brand

Optoma
Optoma

Reviews

101
1908

Resolution

Native resolution

1280 x 800
1920 x 1080

Max resolution (resized)

1920 x 1080
1920 x 1200

Resolution abbreviation

WXGA
Full HD

Properties

Projection screen size, inch

30-80
28-301

Projection distance, m/ft

0.4 - 3.5/1.3 - 11.4
0.9 - 7.7/3.2 - 35.3

Aspect ratio

16:10
16:9

Brightness, lumens

700
3300

Contrast ratio

20000:1
24000:1

Throw ratio range

0.8:1
1.47:1 - 1.62:1

Color reproduction

16.77 billion

Projection system

DLP
DLP

Noise level, dBA

22
27

Power consumption, W

77
300

Features

Remote control

HDR

3D

Security

password protection

Projection method

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

Wireless connection

optional

Additional features

has not
DLP

Lamp

Lamp type, W

240

Lamp life (normal mode), hours

20000
3500

Lamp life (eco mode), hours

20000
12000

Connectivity

HDMI

1
2

VGA input

0
0

Composite video input (RCA)

0
0

Audio input (RCA)

0
0

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)

0
0

Audio

Integrated speakers

Speaker power, W

1.5
10

Sound type

mono
mono

Lens

F-number

1.9
2.1-2.31

Focal length, mm

8.02
15.59-17.14

Lens shift, %

vertical +/- 40

Zoom ratio

1.1x

Settings

Keystone adjustment vertical, +- degrees

40
40

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

11.2 x 4.5 x 10.5/4.4 x 1.6 x 4.1
31.7 x 10.6 x 24.6/12.5 x 4.2 x 9.7

Weight, kg/pounds

0.3/0.9
3/6.8

Other

Release year

2016
2019
Optoma ML750ST
Optoma HD243X
Optoma ML750ST
Optoma HD243X

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7
  • 7.3
  • 7Optoma ML750ST
  • 7.3Optoma HD243X

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