BenQ HT2150ST vs Optoma HD143X review

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Rating 5 5

Common

Product

BenQ HT2150ST
Optoma HD143X

Model

HT2150ST
HD143X

Brand

BenQ
Optoma

Rating

4.6
3.9

Reviews

83
154

Translation properties

Projection system

DLP
DLP

Native resolution

1920 x 1080
1920 x 1080

Aspect ratio

16:9
16:9

Pixel number

Brightness

2200 lumens
3000 lumens

Color reproduction

1.07 billion
1.07 billion

Contrast ratio

15000:1
23000:1

Throw ratio range

0.69 - 0.83
1.47 - 1.62

Lamp

Lamp type

240 W
240 W

Lamp life

Normal mode

3500
3500

Eco mode

7000
10000

Lens

F-number

2.6 - 2.78

Focal length

10.2 - 12.24 mm
15.59 - 17.14 mm

Lens shift

Zoom ratio

1.0 - 1.3
1.0 - 1.1

Interface

HDMI

1
2

D-sub 15pin

1
has not

Composite video (RCA)

has not
has not

Audio L/R (RCA)

has not
has not

Audio out (Mini Jack)

1
1

USB (Type A)

has not
1

USB (Type mini-B)

1
has not

RS232 (DB-9pin)

1
has not

Sound

Integrated speaker

Speaker power

20 W
10 W

Sound type

stereo
mono

Resolution support

640 x 480

1024 x 768

1280 x 800

1400 x 1050

1920 x 1080

Video compatibility

NTSC

PAL

SECAM

3D

Settings

Keystone correction manual

Vertical +- 20 degrees
Vertical +- 40 degrees

Keystone correction auto

has not
has not

Operating distance

19 ft
19 ft

Security functions

Audible noise

Normal mode

37 dBA
31 dBA

Eco mode

28 dBA
25 dBA

Operating temperature

Min

0 C
5 C

Max

40 C
35 C

Features

Color

silver
black

Wireless

Remote control

Mouse functions

Warranty

1 Year
1 Year

Dimensions

Product size

4.8 x 15 x 10.9 inches
9 x 11.7 x 3.8 inches

Product weight

7.93 pounds
5.5 pounds

BenQ HT2150ST overview

Optoma HD143X overview

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