Aug 30, 2020
The Optoma UHL55 review will be beneficial for the customers who seek an exceptional cinema quality for their home theater. With this model, you will immerse yourself in the Ultra HD world. This comp...
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Optoma UHL55 vs LG HF85JA
Optoma and LG
uhl55.jpg
Aug 30, 2020
The LG HF85JA review will be helpful for people looking for a smart laser projector with all modern technologies in it. This living room projector from LG features a DLP technology for a more immersi...
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Common
Product
Optoma UHL55
LG HF85JA
Model
UHL55
HF85JA
Brand
Optoma
LG
Reviews
79
68
Resolution
Native resolution
3840 x 2160
1920 x 1080
Max resolution (resized)
3840 x 2160
1920 x 1080
Resolution abbreviation
4K UHD
Full HD
Properties
Projection screen size, inch
30-200
90-120
Projection distance, m/ft
0.7 - 5.3/2.6 - 17.4
0.4 - 0.6/1.5 x 1.8
Aspect ratio
16:9
16:9
Brightness, lumens
1500
1500
Contrast ratio
250000:1
150000:1
Throw ratio range
1.2:1
Color reproduction
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
28
26
Power consumption, W
170
140
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
tabletop
Wireless connection
Additional features
Bluetooth, Amazon Alexa, Google Assistant, DLP
TV tuner
Lamp
Lamp type, W
Lamp life (normal mode), hours
20000
Lamp life (eco mode), hours
30000
20000
Connectivity
HDMI
2
2
VGA input
0
0
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
2
SPDIF (optical)
1
0
Ethernet (RJ45)
1
1
MHL
RS-232
0
0
12V trigger
0
0
USB
2
2
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
8
3
Sound type
stereo
stereo
Lens
F-number
Focal length, mm
Lens shift, %
Zoom ratio
Settings
Keystone adjustment vertical, +- degrees
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
Max, C/F
40/104
Dimensions
Size W x H x D, сm/inches
21.8 x 13.4 x 21.8/8.6 x 5.3 x 8.6
12.7 x 17.7 x 33/5.5 x 7.5 x 13.9
Weight, kg/pounds
3.9/8.7
2.7/6.6
Other
Release year
2018
2017
Projectors CHooseratoR comparison rating
- 9Optoma UHL55
- 7.3LG HF85JA
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