Optoma ML750 vs BenQ HT2150ST review
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The present review is aimed to compare two projectors - Optoma ML750 vs BenQ HT2150ST that are meant to satisfy the needs of cinema lovers. Based on our rating, ML750 has a total rating of 5.6 out of 10 versus 7 for HT2150ST.
Advantages Optoma ML750 over BenQ HT2150ST
- Lower noise level, 30 dB vs 37 dB
- Lower power consumption, 62 W vs 353 W
Advantages BenQ HT2150ST over Optoma ML750
- Bigger projection screen size: 60-180 inch vs 17-100 inch
- Better brightness: 2200 vs 700 lumens
- More HDMI connectors: 2 vs 1
- Stereo sound vs mono from integrated speakers
Common features and specifications
- 3D support
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
Optoma ML750
BenQ HT2150ST
Model
ML750
HT2150ST
Brand
Optoma
BenQ
Reviews
151
501
Resolution
Native resolution
1280 x 800
1920 x 1080
Max resolution (resized)
1920 x 1080
1920 x 1200
Resolution abbreviation
WXGA
Full HD
Properties
Projection screen size, inch
17-100
60-180
Projection distance, m/ft
0.5 - 3.2/1.8 - 10.6
0.9 - 3.3/1.8 - 9.8
Aspect ratio
16:10
16:9
Brightness, lumens
700
2200
Contrast ratio
10000:1
15000:1
Throw ratio range
1:1 - 1.5:1
0.69:1 - 0.83:1
Color reproduction
16.77 million
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
30
37
Power consumption, W
62
353
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
optional
Additional features
has not
has not
Lamp
Lamp type, W
240
Lamp life (normal mode), hours
3500
Lamp life (eco mode), hours
20000
7000
Connectivity
HDMI
1
2
VGA input
0
1
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
1
Audio output (3.5mm)
0
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
1
12V trigger
0
1
USB
1
1
USB (service)
0
1
Audio
Integrated speakers
Speaker power, W
1
10
Sound type
mono
stereo
Lens
F-number
2.0
2.6 - 2.78
Focal length, mm
14.95
10.2 - 12.24
Lens shift, %
vertical +/- 20
Zoom ratio
1.7x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
20
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
10 x 4 x 11/4.1 x 1.5 x 4.2
27.6 x 12.1 x 38.1/15 x 4.8 x 10.9
Weight, kg/pounds
2.4/5.5
3.60/7.93
Other
Release year
2013
2016
Projectors SoundStrokes Art comparison rating
- 5.6Optoma ML750
- 7BenQ HT2150ST
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