Optoma UHD51A vs Epson Home Cinema 1440 review

Votes 1 1
Rating 5 5

Optoma UHD51A vs Epson Home Cinema 1440 comparison chart

Overall
Optoma UHD51A
9.6
Epson Home Cinema 1440
6.3
10
4

Optoma UHD51A vs Epson Home Cinema 1440 review

Optoma UHD51A
vs
Epson Home Cinema 1440

We would like to share our experience after comparing and testing two projectors – Optoma UHD51A vs Epson Home Cinema 1440. Based on our rating, UHD51A has a total rating of 9.6 out of 10 versus 6.3 for Home Cinema 1440.

Advantages Optoma UHD51A over Epson Home Cinema 1440

  • Bring the cinematic 4K UHD experience home with the UHD51A
  • Lower noise level, 28 dB vs 39 dB
  • Lower power consumption, 317 W vs 409 W
  • UHD51A is HDR-compatible
  • 3D support
  • Wireless connection enabled
  • Longer lamp life (normal mode): 4000 vs 3000 hours
  • More USB ports: 3 vs 1
  • Stereo sound vs mono from integrated speakers

Advantages Epson Home Cinema 1440 over Optoma UHD51A

  • Bigger projection screen size: 50-300 inch vs 30-300 inch
  • Better brightness: 4400 vs 2400 lumens

Common features and specifications

  • Equal HDMI connectors quantity: 2
  • Integrated speakers
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Common

Product

Optoma UHD51A
Epson Home Cinema 1440

Model

UHD51A
Home Cinema 1440

Brand

Optoma
Epson

Reviews

146
56

Resolution

Native resolution

3840 x 2160
1920 x 1200

Max resolution (resized)

3840 x 2160
1400 x 1050

Resolution abbreviation

4K UHD
WUXGA

Properties

Projection screen size, inch

30-300
50-300

Projection distance, m/ft

0.8 - 10.6/2.9 - 34.8
1.5 - 7.4/3.2 - 22.9

Aspect ratio

16:9
16:10

Brightness, lumens

2400
4400

Contrast ratio

500000:1
10000:1

Throw ratio range

1.21:1 - 1.59:1
1.38:1 - 2.28:1

Color reproduction

1.07 billion
1 billion

Projection system

DLP
3LCD

Noise level, dBA

28
39

Power consumption, W

317
409

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

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

Wireless connection

Additional features

DLP, Amazon Alexa, Google Assistant
has not

Lamp

Lamp type, W

240
280

Lamp life (normal mode), hours

4000
3000

Lamp life (eco mode), hours

15000
4000

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

0
1

Audio input (RCA)

0
1

Audio input (3.5mm)

1
0

Audio output (3.5mm)

1
1

SPDIF (optical)

1
0

Ethernet (RJ45)

1
1

MHL

RS-232

1
1

12V trigger

1
0

USB

3
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

5
16

Sound type

stereo
mono

Lens

F-number

2.5 - 3.26
1.5 - 2.0

Focal length, mm

20.91 - 32.62
23 - 38.4

Lens shift, %

vertical +/- 15

Zoom ratio

1.3x
1.6x

Settings

Keystone adjustment vertical, +- degrees

20

Keystone adjustment horizontal, +- degrees

30

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

40/104
35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1
12 x 38 x 29/4.72 x 14.96 x 11.42

Weight, kg/pounds

6.5/11.7
4.6/10.2

Other

Release year

2018
2015
Optoma UHD51A
Epson Home Cinema 1440
Optoma UHD51A
Epson Home Cinema 1440

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 9.6
  • 6.3
  • 9.6Optoma UHD51A
  • 6.3Epson Home Cinema 1440