Epson EX7230 vs DBPOWER T20 review
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The Epson EX7230 vs DBPOWER T20 comparison shows that these projectors have some important differences and common features. Based on our rating, EX7230 has a total rating of 5.6 out of 10 versus 5.3 for T20.
Advantages Epson EX7230 over DBPOWER T20
- Bigger projection screen size: 33-320 inch vs 32-176 inch
- Better brightness: 3000 vs 1500 lumens
Advantages DBPOWER T20 over Epson EX7230
- Lower power consumption, 50 W vs 283 W
- More USB ports: 2 vs 1
- Stereo sound vs mono from integrated speakers
Common features and specifications
- Equal HDMI connectors quantity: 1
- Integrated speakers
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Common
Product
Epson EX7230
DBPOWER T20
Model
EX7230
T20
Brand
Epson
DBPOWER
Reviews
269
924
Resolution
Native resolution
1280 x 800
800 x 480
Max resolution (resized)
1440 x 900
1920 x 1080
Resolution abbreviation
WXGA
Full HD
Properties
Projection screen size, inch
33-320
32-176
Projection distance, m/ft
0.9 - 9/2.9 - 29.5
1.5 - 5/5 - 16
Aspect ratio
16:10
16:10
Brightness, lumens
3000
1500
Contrast ratio
10000:1
1000:1
Throw ratio range
1.3:1 - 1.56:1
1.1 - 1.4
Color reproduction
1.07 billion
1.07 billion
Projection system
3LCD
Noise level, dBA
37
Power consumption, W
283
50
Features
Remote control
HDR
3D
Security
password protection
password protection
Projection method
front, rear, ceiling mount, tabletop
front, ceiling mount, tabletop
Wireless connection
Additional features
has not
has not
Lamp
Lamp type, W
200
Lamp life (normal mode), hours
5000
Lamp life (eco mode), hours
6000
50000
Connectivity
HDMI
1
1
VGA input
1
1
Composite video input (RCA)
1
1
Audio input (RCA)
1
1
Audio input (3.5mm)
0
0
Audio output (3.5mm)
0
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
0
12V trigger
0
0
USB
1
2
USB (service)
1
0
Audio
Integrated speakers
Speaker power, W
2
4
Sound type
mono
stereo
Lens
F-number
1.58 - 1.72
Focal length, mm
16.9 - 20.28
Lens shift, %
vertical +/- 15
Zoom ratio
1.2x
Settings
Keystone adjustment vertical, +- degrees
30
15
Keystone adjustment horizontal, +- degrees
30
Operating temperature
Min, C/F
5/41
Max, C/F
35/95
Dimensions
Size W x H x D, сm/inches
29.72 x 8.13 x 23.37/11.7 x 3.2 x 9.2
7.5 x 5.9 x 3/2.7 x 1.9 x 1.1
Weight, kg/pounds
2.4/5.2
2.2/4.4
Other
Release year
2014
2016
Projectors SoundStrokes Art comparison rating
- 5.6Epson EX7230
- 5.3DBPOWER T20
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