Epson Home Cinema 2150 vs Optoma UHD51A

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Rating 5 5

Common

Product

Epson Home Cinema 2150
Optoma UHD51A

Model

Home Cinema 2150
UHD51A

Brand

Epson
Optoma

Rating

4.5 of 5
3.8 of 5

Reviews

246
59

Resolution

Native resolution

1920 x 1080
3840 x 2160

Max resolution (resized)

1920 x 1080
3840 x 2160

Resolution abbreviation

Full HD
4K

Properties

Projection screen size, inch

60 - 150
30 - 300

Projection distance, m/ft

1.6 - 7.2/3.2 - 22.9
1 - 8.1/3.4 - 26.4

Aspect ratio

16:9
16:9

Brightness, lumens

2500
2400

Contrast ratio

60000:1
500000:1

Throw ratio range

1.33 - 2.16
1.21:1 - 1.59:1

Color reproduction

1.07 billion
1.07 billion

Pixel number

2073600
8294400

Projection system

3LCD
DLP

Noise level, dBA

37
28

Input lag, ms

28

Power consumption, W

312
317

Features

Remote control

Mouse functions

HDR

3D

Security

password protection
Kensington lock, password protection

Projection method

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

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)

Audio input (RCA)

1

Audio input (3.5mm)

1

Audio output (3.5mm)

1

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

1

12V trigger

1

USB

1
3

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

10
10

Sound type

mono
stereo

Video compatibility

NTSC

PAL

SECAM

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

30.99 x 28.45 x 12.19/12.2 x 11.2 x 4.8
39.2 x 28.1 x 12.9/15.4 x 11.1 x 5.1

Weight, kg/pounds

3.49/7.7
6.5/11.7

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 12.8
  • 10.8
  • 12.8Epson Home Cinema 2150
  • 10.8Optoma UHD51A

The Epson Home Cinema 2150 is better home theater projector in this comparison. Check Epson Home Cinema 2150 price

Epson Home Cinema 2150 competitors

Optoma UHD51A competitors