ViewSonic PX747-4K vs Epson Home Cinema 2150

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Common

Product

ViewSonic PX747-4K
Epson Home Cinema 2150

Model

PX747-4K
Home Cinema 2150

Brand

ViewSonic
Epson

Rating

4.2 of 5
4.5 of 5

Reviews

101
246

Resolution

Native resolution

3840 x 2160
1920 x 1080

Max resolution (resized)

3840 x 2160
1920 x 1080

Resolution abbreviation

4K
Full HD

Properties

Projection screen size, inch

60 - 200
60 - 150

Projection distance, m/ft

1.9 - 7.8/3.2 - 22.9
1.6 - 7.2/3.2 - 22.9

Aspect ratio

16:9
16:9

Brightness, lumens

3500
2500

Contrast ratio

12000:1
60000:1

Throw ratio range

1.47:1 - 1.76:1
1.33 - 2.16

Color reproduction

1.07 billion
1.07 billion

Pixel number

8294400
2073600

Projection system

DLP
3LCD

Noise level, dBA

37

Input lag, ms

28

Power consumption, W

310
312

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
password protection

Projection method

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

Lamp

Lamp type, W

240
200

Lamp life (normal mode), hours

4000
4500

Lamp life (eco mode), hours

15000
7500

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

1

Audio input (RCA)

1

Audio input (3.5mm)

Audio output (3.5mm)

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

12V trigger

1

USB

1
1

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

10
10

Sound type

mono
mono

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

1.51 - 1.99

Focal length, mm

18.2 - 29.2

Lens shift

vertical +/- 15%

Zoom ratio

1.6x

Settings

Keystone adjustment vertical, +- degrees

30

Keystone adjustment horizontal, +- degrees

30

Operating temperature

Min, C/F

0/32
5/41

Max, C/F

40/104
35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

12.7 x 33 x 25.4/5.3 x 13.1 x 10.3
30.99 x 28.45 x 12.19/12.2 x 11.2 x 4.8

Weight, kg/pounds

4.01/8.84
3.49/7.7

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 9.1
  • 12.8
  • 9.1ViewSonic PX747-4K
  • 12.8Epson Home Cinema 2150

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

ViewSonic PX747-4K competitors

Epson Home Cinema 2150 competitors