ViewSonic PRO7827HD vs Optoma HD27e review
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In this review, we will talk about ViewSonic PRO7827HD vs Optoma HD27e comparison. Based on our rating, both projectors have the same overall rating of 7.
Advantages ViewSonic PRO7827HD over Optoma HD27e
- More HDMI connectors: 3 vs 2
Advantages Optoma HD27e over ViewSonic PRO7827HD
- Better brightness: 3400 vs 2200 lumens
- Lower noise level, 27 dB vs 34 dB
- Lower power consumption, 330 W vs 350 W
Common features and specifications
- Equal projection screen size: 30-300 inch
- 3D support
- Equal lamp life (normal mode): 3500 hours
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
ViewSonic PRO7827HD
Optoma HD27e
Model
PRO7827HD
HD27e
Brand
ViewSonic
Optoma
Reviews
142
857
Resolution
Native resolution
1920 x 1080
1920 x 1080
Max resolution (resized)
1920 x 1080
1920 x 1200
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
30-300
30-300
Projection distance, m/ft
1.2 - 14.2/4.2 - 46.9
1.2 - 10/3.2 - 32
Aspect ratio
16:9
16:9
Brightness, lumens
2200
3400
Contrast ratio
22000:1
25000:1
Throw ratio range
1.1:1 - 1.5:1
1.47:1 - 1.62:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
34
27
Power consumption, W
350
330
Features
Remote control
HDR
3D
Security
password protection
kensington lock, password protection
Projection method
front, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
DLP
Lamp
Lamp type, W
240
240
Lamp life (normal mode), hours
3500
3500
Lamp life (eco mode), hours
6500
12000
Connectivity
HDMI
3
2
VGA input
1
0
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
0
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
1
USB
1
1
USB (service)
1
0
Audio
Integrated speakers
Speaker power, W
10
10
Sound type
mono
mono
Lens
F-number
2.1 - 2.31
Focal length, mm
15.59 - 17.14
Lens shift, %
vertical +/- 10
vertical +/- 40
Zoom ratio
1.3x
2x
Settings
Keystone adjustment vertical, +- degrees
10
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
30.4 x 20.3 x 10.1/12.4 x 8.9 x 4.1
27.9 x 7.6 x 22.8/11.7 x 3.7 x 9
Weight, kg/pounds
2.2/5.7
2.7/6.8
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 7ViewSonic PRO7827HD
- 7Optoma HD27e
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