Aug 20, 2020
The EpsonHome Cinema 5050UB review is destined for those who need the most up-to-date wireless projector. It boasts a brightness rating of up to 2,600 lumens, a three-matrix design, that provides it ...
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Epson 5050UB vs Optoma UHD51A
Epson and Optoma
5050ub.jpg
Aug 27, 2020
This Optoma UHD15A review is targeted for users who seek true realism in every scene. This device is a 4K Ultra HD projector that is unmatched in home entertainment. It will provide you with superb c...
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Common
Product
Epson 5050UB
Optoma UHD51A
Model
5050UB
UHD51A
Brand
Epson
Optoma
Reviews
202
146
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
4096 x 2160
3840 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
50-300
30-300
Projection distance, m/ft
3.1 - 8.9/10.3 - 29.4
0.8 - 10.6/2.9 - 34.8
Aspect ratio
16:9
16:9
Brightness, lumens
2600
2400
Contrast ratio
1000000:1
500000:1
Throw ratio range
1.35:1 - 2.84:1
1.21:1 - 1.59:1
Color reproduction
1.07 billion
1.07 billion
Projection system
3LCD
DLP
Noise level, dBA
31
28
Power consumption, W
373
317
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
DLP, Amazon Alexa, Google Assistant
Lamp
Lamp type, W
250
240
Lamp life (normal mode), hours
4000
4000
Lamp life (eco mode), hours
5000
15000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
Audio input (3.5mm)
0
1
Audio output (3.5mm)
0
1
SPDIF (optical)
0
1
Ethernet (RJ45)
1
1
MHL
RS-232
1
1
12V trigger
1
1
USB
2
3
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
has not
5
Sound type
has not
stereo
Lens
F-number
2-3
2.5 - 3.26
Focal length, mm
22.5 - 46.7
20.91 - 32.62
Lens shift, %
vertical +/- 96, horizontal +/- 47
vertical +/- 15
Zoom ratio
2.1x
1.3x
Settings
Keystone adjustment vertical, +- degrees
30
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
35/95
40/104
Dimensions
Size W x H x D, сm/inches
52 x 19.3 x 44.9/20.5 x 7.6 x 17.7
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1
Weight, kg/pounds
11.2/24.7
6.5/11.7
Other
Release year
2019
2018
Projectors CHooseratoR comparison rating
- 8Epson 5050UB
- 9.6Optoma UHD51A
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