Epson EX3220 vs Optoma HD142X review

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Rating 5 5

Common

Product

Epson EX3220
Optoma HD142X

Model

EX3220
HD142X

Brand

Epson
Optoma

Rating

4.3
4.3

Reviews

170
799

Translation properties

Projection system

3LCD
DLP

Native resolution

800 x 600
1920 x 1080

Aspect ratio

4:3
16:9

Pixel number

480000
1024000

Brightness

3000 lumens
3000 lumens

Color reproduction

1 billion
1073.4 million

Contrast ratio

10000:1
23000:1

Throw ratio range

1.45 - 1.96
1.48 - 1.6

Lamp

Lamp type

200 W
195 W

Lamp life

Normal mode

5000
5000

Eco mode

6000
6000

Lens

F-number

1.44
2.5 - 2.67

Focal length

16.7 mm
21.86 - 24 mm

Lens shift

Zoom ratio

1.0 - 1.35
1.0 - 1.1

Interface

HDMI

1
2

D-sub 15pin

1
1

Composite video (RCA)

1
1

Audio L/R (RCA)

1
1

Audio out (Mini Jack)

has not
1

USB (Type A)

1
1

USB (Type mini-B)

1
has not

RS232 (DB-9pin)

has not
has not

Sound

Integrated speaker

Speaker power

2 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

Horizontal +- 30 degrees
Vertical +- 40 degrees

Keystone correction auto

Vertical +- 30 degrees

Operating distance

19 ft
19 ft

Security functions

Audible noise

Normal mode

37 dBA
28 dBA

Eco mode

29 dBA

Operating temperature

Min

5 C
5 C

Max

35 C
40 C

Features

Color

white
black

Wireless

Remote control

Mouse functions

Warranty

1 Year
1 Year

Dimensions

Product size

9 x 11.6 x 3.1 inches
9 x 11.7 x 3.7 inches

Product weight

5.29 pounds
5.5 pounds

Epson EX3220 overview

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