Epson EX3240 vs Optoma UHD51A review

Votes 1 1
Rating 5 5

Epson EX3240 vs Optoma UHD51A comparison chart

Overall
Epson EX3240
5.6
Optoma UHD51A
9.6
4
10

Epson EX3240 vs Optoma UHD51A review

Epson EX3240
vs
Optoma UHD51A

Epson EX3240 vs Optoma UHD51A comparison definitely makes sense. Based on our rating, EX3240 has a total rating of 5.6 out of 10 versus 9.6 for UHD51A.

Advantages Epson EX3240 over Optoma UHD51A

  • Bigger projection screen size: 30-350 inch vs 30-300 inch
  • Better brightness: 3200 vs 2400 lumens
  • Lower power consumption, 291 W vs 317 W
  • Longer lamp life (normal mode): 5000 vs 4000 hours

Advantages Optoma UHD51A over Epson EX3240

  • Bring the cinematic 4K UHD experience home with the UHD51A
  • Lower noise level, 28 dB vs 37 dB
  • UHD51A is HDR-compatible
  • 3D support
  • Wireless connection enabled
  • More HDMI connectors: 2 vs 1
  • More USB ports: 3 vs 1
  • Stereo sound vs mono from integrated speakers

Common features and specifications

  • Integrated speakers
Add home theater projector to comparison
We didn't find anything to show here

Common

Product

Epson EX3240
Optoma UHD51A

Model

EX3240
UHD51A

Brand

Epson
Optoma

Reviews

311
146

Resolution

Native resolution

800 x 600
3840 x 2160

Max resolution (resized)

1400 x 1050
3840 x 2160

Resolution abbreviation

SVGA
4K UHD

Properties

Projection screen size, inch

30-350
30-300

Projection distance, m/ft

1.5 - 6.1/4.8 - 19.7
0.8 - 10.6/2.9 - 34.8

Aspect ratio

4:3
16:9

Brightness, lumens

3200
2400

Contrast ratio

15000:1
500000:1

Throw ratio range

1.45:1 - 1.96:1
1.21:1 - 1.59:1

Color reproduction

1.07 billion
1.07 billion

Projection system

3LCD
DLP

Noise level, dBA

37
28

Power consumption, W

291
317

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

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

Wireless connection

Additional features

has not
DLP, Amazon Alexa, Google Assistant

Lamp

Lamp type, W

200
240

Lamp life (normal mode), hours

5000
4000

Lamp life (eco mode), hours

6000
15000

Connectivity

HDMI

1
2

VGA input

1
1

Composite video input (RCA)

1
0

Audio input (RCA)

1
0

Audio input (3.5mm)

0
1

Audio output (3.5mm)

0
1

SPDIF (optical)

0
1

Ethernet (RJ45)

0
1

MHL

RS-232

0
1

12V trigger

0
1

USB

1
3

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

2
5

Sound type

mono
stereo

Lens

F-number

1.44
2.5 - 3.26

Focal length, mm

16.7
20.91 - 32.62

Lens shift, %

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

Zoom ratio

1.35x
1.3x

Settings

Keystone adjustment vertical, +- degrees

30

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

30 x 8 x 23/11.81 x 3.15 x x 9
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1

Weight, kg/pounds

2.4/5.2
6.5/11.7
Epson EX3240
Optoma UHD51A
Epson EX3240
Optoma UHD51A

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 5.6
  • 9.6
  • 5.6Epson EX3240
  • 9.6Optoma UHD51A

The Optoma UHD51A is better home theater projector in this comparison. Check Optoma UHD51A price

Epson EX3240 competitors

Optoma UHD51A competitors