Aug 27, 2020
It was a pleasure for me to write the Optoma HD27e review. This universal projector will surprise you with the quality of its materials and, of course, the projected picture. It supports a resolution...
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Optoma HD27e vs ViewSonic M1
Optoma and ViewSonic
hd27e.jpg
Aug 30, 2020
Different projectors have some unique features and in ViewSonic M1 review I’ll highlight it’s originality. It is known for its ultra-portability and a built-in stand that makes it easy to...
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Common
Product
Optoma HD27e
ViewSonic M1
Model
HD27e
M1
Brand
Optoma
ViewSonic
Reviews
860
1387
Resolution
Native resolution
1920 x 1080
854 x 480
Max resolution (resized)
1920 x 1200
1920 x 1080
Resolution abbreviation
Full HD
WVGA
Properties
Projection screen size, inch
30-300
24-100
Projection distance, m/ft
1.2 - 10/3.2 - 32
0.6 - 2.7/1.5 - 6.5
Aspect ratio
16:9
16:9
Brightness, lumens
3400
250
Contrast ratio
25000:1
120000:1
Throw ratio range
1.47:1 - 1.62:1
1.1:1 - 1.2:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
27
32
Power consumption, W
330
55
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, tabletop
Wireless connection
Additional features
DLP
has not
Lamp
Lamp type, W
240
Lamp life (normal mode), hours
3500
30000
Lamp life (eco mode), hours
12000
Connectivity
HDMI
2
1
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)
0
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
0
12V trigger
1
0
USB
1
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
10
6
Sound type
mono
stereo
Lens
F-number
2.1 - 2.31
Focal length, mm
15.59 - 17.14
Lens shift, %
vertical +/- 40
vertical +/- 40
Zoom ratio
2x
Settings
Keystone adjustment vertical, +- degrees
40
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
27.9 x 7.6 x 22.8/11.7 x 3.7 x 9
14.7 x 4 x 12.7/5.8 x 1.6 x 5
Weight, kg/pounds
2.7/6.8
0.69/1.52
Other
Release year
2018
2018
Projectors CHooseratoR comparison rating
- 7Optoma HD27e
- 5.3ViewSonic M1
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