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Common
Product
BenQ HT2150ST
BenQ HT2050
Model
HT2150ST
HT2050
Brand
BenQ
BenQ
Rating
4.6 of 5
4.3 of 5
Reviews
321
283
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
0.9 - 3.3/1.8 - 9.8
1.3 - 7.6/3.2 - 22.9
Aspect ratio
16:9
16:9
Brightness, lumens
2200
2200
Contrast ratio
15000:1
15000:1
Throw ratio range
0.69 - 0.83
1.15 - 1.5
Color reproduction
1.07 billion
1.07 billion
Pixel number
2304000
8300000
Projection system
DLP
DLP
Noise level, dBA
37
29
Input lag, ms
16
33
Power consumption, W
353
375
Features
Remote control
Mouse functions
HDR
3D
Security
Kensington lock, password protection
Kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, ceiling mount, tabletop
Lamp
Lamp type, W
240
240
Lamp life (normal mode), hours
3500
3500
Lamp life (eco mode), hours
7000
5000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
1
Audio input (RCA)
1
Audio input (3.5mm)
1
Audio output (3.5mm)
1
1
SPDIF (optical)
Ethernet (RJ45)
MHL
RS232 (DB-9pin)
1
1
12V trigger
1
1
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
20
10
Sound type
stereo
mono
Video compatibility
NTSC
PAL
SECAM
Lens
F-number
2.6 - 2.78
2.59 - 2.87
Focal length, mm
10.2 - 12.24
16.88 - 21.88
Lens shift
vertical +/- 20%
vertical +/- 10%
Zoom ratio
1.3x
1.3x
Settings
Keystone adjustment vertical, +- degrees
20
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
35/95
Dimensions
Size W x H x D, сm/inches
12.1 x 38.1 x 27.6/4.8 x 15 x 10.9
37.85 x 12.19 x 27.69/14.9 x 4.8 x 10.9
Weight, kg/pounds
3.60/7.93
3.30/7.27
Projectors HelpToChoose comparison rating
- 13.6BenQ HT2150ST
- 10.2BenQ HT2050
The BenQ HT2150ST is better home theater projector in this comparison. Check BenQ HT2150ST price
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