BenQ HT2050A vs BenQ HT2150ST

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Common

Product

BenQ HT2050A
BenQ HT2150ST

Model

HT2050A
HT2150ST

Brand

BenQ
BenQ

Reviews

697
697

Resolution

Native resolution

1920 x 1080
1920 x 1080

Max resolution (resized)

1920 x 1200
1920 x 1200

Resolution abbreviation

Full HD
Full HD

Properties

Projection screen size, inch

60 - 180
60 - 180

Projection distance, m/ft

1.5 - 6/3.2 - 19.6
0.9 - 3.3/1.8 - 9.8

Aspect ratio

16:9
16:9

Brightness, lumens

2200
2200

Contrast ratio

15000:1
15000:1

Throw ratio range

1.15 - 1.5
0.69 - 0.83

Color reproduction

1.07 billion
1.07 billion

Pixel number

2304000
2304000

Projection system

DLP
DLP

Noise level, dBA

29
37

Input lag, ms

16
16

Power consumption, W

353
353

Lamp

Lamp type, W

240
240

Lamp life (normal mode), hours

3500
3500

Lamp life (eco mode), hours

7000
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

10
20

Sound type

mono
stereo

Connectivity

HDMI

2
2

VGA input

1
1

Composite video input (RCA)

Audio input (RCA)

1

Audio input (3.5mm)

1
1

Audio output (3.5mm)

1
1

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

1
1

12V trigger

1

USB

1
1

USB (service)

1
1

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

2.59 - 2.87
2.6 - 2.78

Focal length, mm

16.88 - 21.88
10.2 - 12.24

Lens shift

vertical +/- 10%
vertical +/- 20%

Zoom ratio

1.3x
1.3x

Settings

Keystone adjustment vertical, +- degrees

10
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

38.5 x 12.7 x 27.7/15 x 4.79 x 10.9
12.1 x 38.1 x 27.6/4.8 x 15 x 10.9

Weight, kg/pounds

3.3/7.2
3.60/7.93
BenQ HT2050A
BenQ HT2150ST
BenQ HT2050A
BenQ HT2150ST

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 19.2
  • 16.2
  • 19.2BenQ HT2050A
  • 16.2BenQ HT2150ST

The BenQ HT2050A is better home theater projector in this comparison. Check BenQ HT2050A price