Optoma HD142X vs Optoma HD28DSE review

Add projector to compare
We didn't find anything to show here

We've tested most popular Home theater projectors, analysed all technical characteristics and features to find the Best Projectors 2018

Comparison chart

Optoma HD142X
Optoma HD28DSE

Common

Model

HD142X
HD28DSE

Brand

Optoma
Optoma

Rating on Amazon

4.3
4.0

Reviews on Amazon

767
273

Translation properties

Projection system

DLP
DLP

Native resolution

1920 x 1080
1920 x 1080

Aspect ratio

16:9
16:9

Pixel number

1024000
1024000

Brightness

3000 lumens
3000 lumens

Color reproduction

1073.4 million
1073.4 million

Contrast ratio

23000:1
30000:1

Throw ratio range

1.48 - 1.6
1.48 - 1.62

Lamp

Lamp type

195 W
210 W

Lamp life

Normal mode

5000
5000

Eco mode

6000
6000

Lens

F-number

2.5 - 2.67
2.5 - 2.67

Focal length

21.86 - 24 mm
21.9 - 24 mm

Lens shift

Zoom ratio

1.0 - 1.1
1.0 - 1.1

Interface

HDMI

2
2

D-sub 15pin

1
1

Composite video (RCA)

1
1

Audio L/R (RCA)

1
1

Audio out (Mini Jack)

1
1

USB (Type A)

1
1

USB (Type mini-B)

has not
1

RS232 (DB-9pin)

has not
has not

Sound

Integrated speaker

Speaker power

10 W
10 W

Sound type

mono
mono

Resolution support

640 x 480

1024 x 768

1280 x 800

1400 x 1050

1920 x 1080

Video compatibility

NTSC

PAL

SECAM

3D

Settings

Keystone correction manual

Vertical +- 40 degrees
Vertical +- 40 degrees

Keystone correction auto

Operating distance

19 ft
19 ft

Security functions

Audible noise

Normal mode

28 dBA

Eco mode

28 dBA

Operating temperature

Min

5 C
5 C

Max

40 C
45 C

Features

Color

black
black

Wireless

Remote control

Mouse functions

Warranty

1 Year
1 Year

Dimensions

Product size

9 x 11.7 x 3.7 inches
12.4 x 4.0 x 8.8 inches

Product weight

5.5 pounds
5.5 pounds