Epson Home Cinema 2150 vs Optoma UHD51A review

Votes 1 1
Rating 5 5
Epson Home Cinema 2150
vs
Optoma UHD51A

Epson Home Cinema 2150 vs Optoma UHD51A comparison definitely makes sense. Based on our rating, Home Cinema 2150 has a total rating of 8 out of 10 versus 9.6 for UHD51A.

Advantages Epson Home Cinema 2150 over Optoma UHD51A

  • Better brightness: 2500 vs 2400 lumens
  • Lower power consumption, 312 W vs 317 W
  • Longer lamp life (normal mode): 4500 vs 4000 hours

Advantages Optoma UHD51A over Epson Home Cinema 2150

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

Common features and specifications

  • Equal projection screen size: 30-300 inch
  • 3D support
  • Wireless connection
  • Equal HDMI connectors quantity: 2
  • Integrated speakers

Projectors comparison chart

Overall
Epson Home Cinema 2150
8
Optoma UHD51A
9.6
8
10
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Common

Product

Epson Home Cinema 2150
Optoma UHD51A

Model

Home Cinema 2150
UHD51A

Brand

Epson
Optoma

Reviews

559
144

Resolution

Native resolution

1920 x 1080
3840 x 2160

Max resolution (resized)

1920 x 1080
3840 x 2160

Resolution abbreviation

Full HD
4K UHD

Properties

Projection screen size, inch

30-300
30-300

Projection distance, m/ft

1.4 - 8.8/4,7 - 29
0.8 - 10.6/2.9 - 34.8

Aspect ratio

16:9
16:9

Brightness, lumens

2500
2400

Contrast ratio

60000:1
500000:1

Throw ratio range

1.36:1 - 2.16:1
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

312
317

Features

Remote control

HDR

3D

Security

password protection
kensington lock, password protection

Projection method

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

Wireless connection

Additional features

Miracast
DLP, Amazon Alexa, Google Assistant

Lamp

Lamp type, W

200
240

Lamp life (normal mode), hours

4500
4000

Lamp life (eco mode), hours

7500
15000

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

0
0

Audio input (RCA)

0
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

10
5

Sound type

mono
stereo

Lens

F-number

1.51 - 1.99
2.5 - 3.26

Focal length, mm

18.2 - 29.2
20.91 - 32.62

Lens shift, %

vertical +/- 15
vertical +/- 15

Zoom ratio

1.6x
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

30.9 x 12.1 x 28.4/12.2 x 4.8 x 11.2
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1

Weight, kg/pounds

3.49/7.7
6.5/11.7
Epson Home Cinema 2150
Optoma UHD51A
Epson Home Cinema 2150
Optoma UHD51A

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 8
  • 9.6
  • 8Epson Home Cinema 2150
  • 9.6Optoma UHD51A

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

Epson Home Cinema 2150 competitors

Optoma UHD51A competitors