Epson PowerLite 1795F vs Optoma UHD51A

PowerLite 1795F vs UHD51A comparison chart

Overall
Epson PowerLite 1795F
7.3
Optoma UHD51A
9.6
7
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 PowerLite 1795F
Optoma UHD51A

Model

PowerLite 1795F
UHD51A

Brand

Epson
Optoma

Reviews

115
146

Resolution

Native resolution

1920 x 1080
3840 x 2160

Max resolution (resized)

1920 x 1200
3840 x 2160

Resolution abbreviation

Full HD
4K UHD

Properties

Projection screen size, inch

30-300
30-300

Projection distance, m/ft

0.8 - 6,7/2.7 - 22.3
0.8 - 10.6/2.9 - 34.8

Aspect ratio

16:9
16:9

Brightness, lumens

3200
2400

Contrast ratio

10000:1
500000:1

Throw ratio range

1.02:1 - 1.63:1
1.21:1 - 1.59:1

Color reproduction

1.07 billion
1.07 billion

Projection system

3LCD
DLP

Noise level, dBA

39
28

Power consumption, W

309
317

Features

Remote control

HDR

3D

Security

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

214
240

Lamp life (normal mode), hours

4000
4000

Lamp life (eco mode), hours

7000
15000

Connectivity

HDMI

1
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)

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

1
5

Sound type

mono
stereo

Lens

F-number

1.58 - 1.7
2.5 - 3.26

Focal length, mm

14.06 - 16.82
20.91 - 32.62

Lens shift, %

vertical +/- 15

Zoom ratio

1.2x
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

35/95
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

27.9 x 5.3 x 21.3/11.5 x 2.1 x 8.4
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1

Weight, kg/pounds

1.8/4
6.5/11.7

Other

Release year

2017
2018
Epson PowerLite 1795F
Optoma UHD51A
Epson PowerLite 1795F
Optoma UHD51A

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 7.3
  • 9.6
  • 7.3Epson PowerLite 1795F
  • 9.6Optoma UHD51A

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