Aug 27, 2020
In this Optoma HD27HDR review I’d like to introduce you to an incredible projector, which produces 1080p HDR images with a brightness of 3400 lumens. From the first glance, you’ll underst...
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Optoma HD27HDR vs Epson PowerLite 680
Optoma and Epson
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Common
Product
Optoma HD27HDR
Epson PowerLite 680
Model
HD27HDR
PowerLite 680
Brand
Optoma
Epson
Reviews
860
3
Resolution
Native resolution
1920 x 1080
1024 x 768
Max resolution (resized)
3840 x 2160
1600 x 1200
Resolution abbreviation
Full HD
XGA
Properties
Projection screen size, inch
28-305
55-100
Projection distance, m/ft
0.9 - 10.9/3.2 - 35.9
0.3 - 0.8/1 - 1.8
Aspect ratio
16:9
4:3
Brightness, lumens
3400
3500
Contrast ratio
50000:1
14000:1
Throw ratio range
1.48:1 - 1.62:1
0.32:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
26
35
Power consumption, W
236
373
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, tabletop
Wireless connection
Additional features
DLP
has not
Lamp
Lamp type, W
203
250
Lamp life (normal mode), hours
6000
5000
Lamp life (eco mode), hours
10000
10000
Connectivity
HDMI
2
3
VGA input
0
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
0
1
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
1
MHL
RS-232
0
1
12V trigger
0
0
USB
0
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
16
Sound type
mono
mono
Lens
F-number
2.5 - 2.67
1.6
Focal length, mm
21.86 - 24
3.7
Lens shift, %
Zoom ratio
1.1x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
3
Keystone adjustment horizontal, +- degrees
3
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
32 x 11 x 25/12.5 x 4.3 x 9.8
35.5 x 17.7 x 38.1/14.5 x 7.4 x 15.8
Weight, kg/pounds
2.8/6.2
5.4/12.6
Other
Release year
2018
2016
Projectors CHooseratoR comparison rating
- 8Optoma HD27HDR
- 6.6Epson PowerLite 680
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