Epson Home Cinema 1450 vs Optoma UHD51A

Home Cinema 1450 vs UHD51A comparison chart

Overall
Epson Home Cinema 1450
7
Optoma UHD51A
9.6
5
10
Votes 1 1
Rating 5 5
Optoma UHD51A

Aug 27, 2020

This Optoma UHD15A review is targeted for users who seek true realism in every scene. This device is a 4K Ultra HD projector that is unmatched in home entertainment. It will provide you with superb c...

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Common

Product

Epson Home Cinema 1450
Optoma UHD51A

Model

Home Cinema 1450
UHD51A

Brand

Epson
Optoma

Reviews

47
146

Resolution

Native resolution

1920 x 1200
3840 x 2160

Max resolution (resized)

1920 x 1200
3840 x 2160

Resolution abbreviation

WUXGA
4K UHD

Properties

Projection screen size, inch

45-260
30-300

Projection distance, m/ft

1.6 - 8.3/3.2 - 26.2
0.8 - 10.6/2.9 - 34.8

Aspect ratio

16:10
16:9

Brightness, lumens

4200
2400

Contrast ratio

15000:1
500000:1

Throw ratio range

1.57:1 - 2.58:1
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

429
317

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

has not
DLP, Amazon Alexa, Google Assistant

Lamp

Lamp type, W

300
240

Lamp life (normal mode), hours

5000
4000

Lamp life (eco mode), hours

10000
15000

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

1
0

Audio input (RCA)

0
0

Audio input (3.5mm)

0
1

Audio output (3.5mm)

1
1

SPDIF (optical)

0
1

Ethernet (RJ45)

1
1

MHL

RS-232

1
1

12V trigger

0
1

USB

1
3

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

16
5

Sound type

mono
stereo

Lens

F-number

1.5 - 2.0
2.5 - 3.26

Focal length, mm

23.0 - 38.4
20.91 - 32.62

Lens shift, %

vertical +/- 15

Zoom ratio

1.6x
1.3x

Settings

Keystone adjustment vertical, +- degrees

30

Keystone adjustment horizontal, +- degrees

20

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

40/104
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

35.5 x 10.1 x 27.9/14.8 x 4.9 x 11.5
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1

Weight, kg/pounds

4.5/10.1
6.5/11.7

Other

Release year

2017
2018
Epson Home Cinema 1450
Optoma UHD51A
Epson Home Cinema 1450
Optoma UHD51A

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7
  • 9.6
  • 7Epson Home Cinema 1450
  • 9.6Optoma UHD51A

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