LG HU80KA vs BenQ TH671ST review
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The LG HU80KA vs BenQ TH671ST comparison proves that these projectors have many common features. Based on our rating, HU80KA has a total rating of 8.6 out of 10 versus 7.3 for TH671ST.
Advantages LG HU80KA over BenQ TH671ST
- Bring the cinematic 4K UHD experience home with the HU80KA
- Lower noise level, 30 dB vs 33 dB
- Lower power consumption, 250 W vs 355 W
- HU80KA is HDR-compatible
- Longer lamp life (normal mode): 20000 vs 4000 hours
- More USB ports: 2 vs 1
- Stereo sound vs mono from integrated speakers
Advantages BenQ TH671ST over LG HU80KA
- Bigger projection screen size: 30-300 inch vs 40-150 inch
- Better brightness: 3000 vs 2500 lumens
Common features and specifications
- Wireless connection
- Equal HDMI connectors quantity: 2
- Integrated speakers
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Common
Product
LG HU80KA
BenQ TH671ST
Model
HU80KA
TH671ST
Brand
LG
BenQ
Reviews
90
501
Resolution
Native resolution
3840 x 2160
1920 x 1080
Max resolution (resized)
4096 x 2160
1920 x 1200
Resolution abbreviation
4K UHD
Full HD
Properties
Projection screen size, inch
40-150
30-300
Projection distance, m/ft
1.1 - 4.3/3.2 - 13.1
0.9 - 3.3/3.2 - 9.8
Aspect ratio
16:9
16:9
Brightness, lumens
2500
3000
Contrast ratio
150000:1
10000:1
Throw ratio range
1.32:1 - 1.58:1
0.69:1 - 0.83:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
30
33
Power consumption, W
250
355
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
TV tuner
DLP
Lamp
Lamp type, W
250
240
Lamp life (normal mode), hours
20000
4000
Lamp life (eco mode), hours
20000
10000
Connectivity
HDMI
2
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)
1
0
Ethernet (RJ45)
1
0
MHL
RS-232
0
1
12V trigger
0
0
USB
2
1
USB (service)
0
1
Audio
Integrated speakers
Speaker power, W
7
5
Sound type
stereo
mono
Lens
F-number
2.6 - 2.78
Focal length, mm
10.2 - 12.24
Lens shift, %
vertical +/- 40
Zoom ratio
1.2x
1.2x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
Max, C/F
40/104
Dimensions
Size W x H x D, сm/inches
18.5 x 6.2 x 6.2/47 x 16 x 16
27.9 x 10.1 x 22.8/11.7 x 4.6 x 9.5
Weight, kg/pounds
6.7/13.2
2.2/5.9
Other
Release year
2018
2017
Projectors SoundStrokes Art comparison rating
- 8.6LG HU80KA
- 7.3BenQ TH671ST
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