Optoma EH465 vs Epson PowerLite 1771W review
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It makes sense comparing Optoma EH465 vs Epson PowerLite 1771W because they both are able to give some premium features. Based on our rating, EH465 has a total rating of 8.3 out of 10 versus 6 for PowerLite 1771W.
Advantages Optoma EH465 over Epson PowerLite 1771W
- Bigger projection screen size: 26-324 inch vs 30-300 inch
- Better brightness: 4800 vs 3000 lumens
- Lower noise level, 31 dB vs 40 dB
- 3D support
- More HDMI connectors: 2 vs 1
Advantages Epson PowerLite 1771W over Optoma EH465
- Lower power consumption, 322 W vs 370 W
- Longer lamp life (normal mode): 4000 vs 2500 hours
Common features and specifications
- Wireless connection
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
Optoma EH465
Epson PowerLite 1771W
Model
EH465
PowerLite 1771W
Brand
Optoma
Epson
Reviews
92
104
Resolution
Native resolution
1920 x 1080
1280 × 800
Max resolution (resized)
1920 x 1200
1600 x 1200
Resolution abbreviation
Full HD
WXGA
Properties
Projection screen size, inch
26-324
30-300
Projection distance, m/ft
1.1 - 15/3.9 - 49
0.6 - 8.1/2.2 - 26.8
Aspect ratio
16:9
16:10
Brightness, lumens
4800
3000
Contrast ratio
20000:1
2000:1
Throw ratio range
1.39:1 - 2.09:1
1.04:1 - 1.26:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
31
40
Power consumption, W
370
322
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount
Wireless connection
Additional features
DLP, Crestron RoomView
has not
Lamp
Lamp type, W
285
230
Lamp life (normal mode), hours
2500
4000
Lamp life (eco mode), hours
4500
4000
Connectivity
HDMI
2
1
VGA input
1
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
0
Audio input (3.5mm)
1
1
Audio output (3.5mm)
1
0
SPDIF (optical)
0
0
Ethernet (RJ45)
1
0
MHL
RS-232
1
0
12V trigger
1
0
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
1
Sound type
mono
mono
Lens
F-number
2.42 - 2.97
1.58 - 1.7
Focal length, mm
20.7 - 31.5
13.52 - 16.22
Lens shift, %
Zoom ratio
1.2x
Settings
Keystone adjustment vertical, +- degrees
30
45
Keystone adjustment horizontal, +- degrees
25
30
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
40/104
35/95
Dimensions
Size W x H x D, сm/inches
31 x 10 x 22/12.2 x 3.9 x 8.6
29.4 x 5.3 x 21/11.5 x 2.1 x 8.3
Weight, kg/pounds
3.1/6.7
1.7/3.7
Other
Release year
2017
2012
Projectors SoundStrokes Art comparison rating
- 8.3Optoma EH465
- 6Epson PowerLite 1771W
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