Epson EX3240 vs Optoma HD28DSE

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Common

Product

Epson EX3240
Optoma HD28DSE

Model

EX3240
HD28DSE

Brand

Epson
Optoma

Rating

4.3 of 5
4.0 of 5

Reviews

191
273

Resolution

Native resolution

800 x 600
1920 x 1080

Max resolution (resized)

1400 x 1050
1920 x 1080

Resolution abbreviation

SVGA
Full HD

Properties

Projection screen size, inch

50 - 150
36 - 300

Projection distance, m/ft

1.5 - 6.1/4.8 - 19.7
1.2 - 10.8/3.2 - 32.8

Aspect ratio

4:3
16:9

Brightness, lumens

3200
3000

Contrast ratio

15000:1
30000:1

Throw ratio range

1.45 - 1.96
1.48 - 1.62

Color reproduction

1.07 billion
1073.4 million

Pixel number

480000
1024000

Projection system

3LCD
DLP

Noise level, dBA

37
28

Input lag, ms

50

Power consumption, W

291
262

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
password protection

Projection method

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

Lamp

Lamp type, W

200
210

Lamp life (normal mode), hours

5000
5000

Lamp life (eco mode), hours

6000
6000

Connectivity

HDMI

1
2

VGA input

1
1

Composite video input (RCA)

1
1

Audio input (RCA)

1
1

Audio input (3.5mm)

Audio output (3.5mm)

1

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

12V trigger

1

USB

1
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

2
10

Sound type

mono
mono

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

1.44
2.5 - 2.67

Focal length, mm

16.7
21.09.2024

Lens shift

vertical +/- 15%, horizontal +/- 15%

Zoom ratio

1.35x
1.1x

Settings

Keystone adjustment vertical, +- degrees

30
40

Keystone adjustment horizontal, +- degrees

30

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

8 x 30 x 23/3.15 x 11.81 x 9.06
31.50 x 10.16 x 22.35/12.4 x 4 x 8.8

Weight, kg/pounds

2.40/5.29
2.49/5.5

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 11.8
  • 10.6
  • 11.8Epson EX3240
  • 10.6Optoma HD28DSE

Epson EX3240 is better home theater projector in this comparison. Check Epson EX3240 price

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