LG PF50KA vs BenQ HT2150ST

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Common

Product

LG PF50KA
BenQ HT2150ST

Model

PF50KA
HT2150ST

Brand

LG
BenQ

Reviews

77
697

Resolution

Native resolution

1920 x 1080
1920 x 1080

Max resolution (resized)

1920 x 1080
1920 x 1200

Resolution abbreviation

Full HD
Full HD

Properties

Projection screen size, inch

25 - 100
60 - 180

Projection distance, m/ft

0.8 - 3.2/3 - 9.8
0.9 - 3.3/1.8 - 9.8

Aspect ratio

16:9
16:9

Brightness, lumens

600
2200

Contrast ratio

100000:1
15000:1

Throw ratio range

1.44:1
0.69 - 0.83

Color reproduction

1.07 billion
1.07 billion

Pixel number

1296000
2304000

Projection system

DLP
DLP

Noise level, dBA

30
37

Input lag, ms

16

Power consumption, W

65
353

Lamp

Lamp type, W

240

Lamp life (normal mode), hours

30000
3500

Lamp life (eco mode), hours

30000
7000

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
Kensington lock, password protection

Projection method

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

Audio

Integrated speakers

Speaker power, W

2
20

Sound type

stereo
stereo

Connectivity

HDMI

2
2

VGA input

1

Composite video input (RCA)

Audio input (RCA)

Audio input (3.5mm)

1

Audio output (3.5mm)

1
1

SPDIF (optical)

Ethernet (RJ45)

1

MHL

RS232 (DB-9pin)

1

12V trigger

1

USB

1
1

USB (service)

1
1

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

2.6 - 2.78

Focal length, mm

10.2 - 12.24

Lens shift

vertical +/- 20%

Zoom ratio

1.3x

Settings

Keystone adjustment vertical, +- degrees

20

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

0/32
0/32

Max, C/F

40/104
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

2.5 x 2.3 x 15.2/1.9 x 6.7 x 6.7
12.1 x 38.1 x 27.6/4.8 x 15 x 10.9

Weight, kg/pounds

0.9/2.2
3.60/7.93
LG PF50KA
BenQ HT2150ST
LG PF50KA
BenQ HT2150ST

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 16.8
  • 19.2
  • 16.8LG PF50KA
  • 19.2BenQ HT2150ST

The BenQ HT2150ST is better home theater projector in this comparison. Check BenQ HT2150ST price