LG HU80KA vs Optoma ML750ST review
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We had a chance to test and compare two models: LG HU80KA vs Optoma ML750ST and this review should help people who are looking for a good projector. Based on our rating, HU80KA has a total rating of 8.6 out of 10 versus 7 for ML750ST.
Advantages LG HU80KA over Optoma ML750ST
- Bring the cinematic 4K UHD experience home with the HU80KA
- Bigger projection screen size: 40-150 inch vs 30-80 inch
- Better brightness: 2500 vs 700 lumens
- HU80KA is HDR-compatible
- More HDMI connectors: 2 vs 1
- More USB ports: 2 vs 1
- Stereo sound vs mono from integrated speakers
Advantages Optoma ML750ST over LG HU80KA
- Lower noise level, 22 dB vs 30 dB
- Lower power consumption, 77 W vs 250 W
- 3D support
Common features and specifications
- Equal lamp life (normal mode): 20000 hours
- Integrated speakers
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Common
Product
LG HU80KA
Optoma ML750ST
Model
HU80KA
ML750ST
Brand
LG
Optoma
Reviews
90
101
Resolution
Native resolution
3840 x 2160
1280 x 800
Max resolution (resized)
4096 x 2160
1920 x 1080
Resolution abbreviation
4K UHD
WXGA
Properties
Projection screen size, inch
40-150
30-80
Projection distance, m/ft
1.1 - 4.3/3.2 - 13.1
0.4 - 3.5/1.3 - 11.4
Aspect ratio
16:9
16:10
Brightness, lumens
2500
700
Contrast ratio
150000:1
20000:1
Throw ratio range
1.32:1 - 1.58:1
0.8:1
Color reproduction
1.07 billion
16.77 billion
Projection system
DLP
DLP
Noise level, dBA
30
22
Power consumption, W
250
77
Features
Remote control
HDR
3D
Security
kensington lock, password protection
password protection
Projection method
front, ceiling mount, tabletop
front, ceiling mount, tabletop
Wireless connection
optional
Additional features
TV tuner
has not
Lamp
Lamp type, W
250
Lamp life (normal mode), hours
20000
20000
Lamp life (eco mode), hours
20000
20000
Connectivity
HDMI
2
1
VGA input
0
0
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
0
Audio output (3.5mm)
0
0
SPDIF (optical)
1
0
Ethernet (RJ45)
1
0
MHL
RS-232
0
0
12V trigger
0
0
USB
2
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
7
1.5
Sound type
stereo
mono
Lens
F-number
1.9
Focal length, mm
8.02
Lens shift, %
vertical +/- 40
Zoom ratio
1.2x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
Max, C/F
35/95
Dimensions
Size W x H x D, сm/inches
18.5 x 6.2 x 6.2/47 x 16 x 16
11.2 x 4.5 x 10.5/4.4 x 1.6 x 4.1
Weight, kg/pounds
6.7/13.2
0.3/0.9
Other
Release year
2018
2016
Projectors SoundStrokes Art comparison rating
- 8.6LG HU80KA
- 7Optoma ML750ST
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