Epson VS250 vs Optoma UHD51ALV

VS250 vs UHD51ALV comparison chart

Overall
Epson VS250
5.6
Optoma UHD51ALV
9.6
5
10
Votes 1 1
Rating 5 5
Epson VS250

Aug 27, 2020

The Epson VS250 review will come in handy if you’re looking for a multimedia projector with a portable high-performance electric drive that delivers brilliant widescreen images in any conferenc...

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Optoma UHD51ALV

Aug 30, 2020

I hope you will find this Optoma UHD51ALV review helpful enough for your future purchases. I was very delighted to test this unit, as it has 4K True HD resolution and stunning 3D support. The colors ...

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Common

Product

Epson VS250
Optoma UHD51ALV

Model

VS250
UHD51ALV

Brand

Epson
Optoma

Reviews

983
146

Resolution

Native resolution

800 x 600
3840 x 2160

Max resolution (resized)

1400 x 1050
4096 x 2160

Resolution abbreviation

SVGA
4K UHD

Properties

Projection screen size, inch

30-350
34-302

Projection distance, m/ft

0.8 - 10.4/2.6 - 34.1
0.8 - 10.6/2.9 - 34.9

Aspect ratio

4:3
16:9

Brightness, lumens

3200
3000

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

Projection system

3LCD
DLP

Noise level, dBA

37
28

Power consumption, W

296
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

optional

Additional features

has not
Amazon Alexa, Google Assistant, DLP

Lamp

Lamp type, W

210
240

Lamp life (normal mode), hours

3000
4000

Lamp life (eco mode), hours

4000
10000

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
20.9 - 32.6

Lens shift, %

vertical +/- 30, horizontal +/- 30
vertical +/- 10

Zoom ratio

1.35x
1.3x

Settings

Keystone adjustment vertical, +- degrees

30

Keystone adjustment horizontal, +- degrees

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

30.2 x 7.6 x 23.3/11.9 x 3 x 9.2
39.1 x 12.9 x 28,1/15.4 x 5.1 x 11.1

Weight, kg/pounds

2.4/5.3
5.3/11.7

Other

Release year

2017
2018
Epson VS250
Optoma UHD51ALV
Epson VS250
Optoma UHD51ALV

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 5.6
  • 9.6
  • 5.6Epson VS250
  • 9.6Optoma UHD51ALV

Epson VS250 competitors

Optoma UHD51ALV competitors