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 EX7240
Optoma and Epson
hd27hdr.jpg
Aug 30, 2020
Hold your breath and be prepared to read something meaningful - the Epson EX7240 review. EX7240 is a great choice if you need a universal portable projector that produces a decent image. It uses LCD ...
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Common
Product
Optoma HD27HDR
Epson EX7240
Model
HD27HDR
EX7240
Brand
Optoma
Epson
Reviews
860
185
Resolution
Native resolution
1920 x 1080
1280 x 800
Max resolution (resized)
3840 x 2160
1680 x 1050
Resolution abbreviation
Full HD
WXGA
Properties
Projection screen size, inch
28-305
33-320
Projection distance, m/ft
0.9 - 10.9/3.2 - 35.9
0.9 - 9/2.9 - 29.5
Aspect ratio
16:9
16:10
Brightness, lumens
3400
3200
Contrast ratio
50000:1
15000:1
Throw ratio range
1.48:1 - 1.62:1
1.3:1 - 1.56:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
26
37
Power consumption, W
236
283
Features
Remote control
HDR
3D
Security
kensington lock, password protection
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
200
Lamp life (normal mode), hours
6000
5000
Lamp life (eco mode), hours
10000
10000
Connectivity
HDMI
2
1
VGA input
0
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
0
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
0
12V trigger
0
0
USB
0
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
2
Sound type
mono
mono
Lens
F-number
2.5 - 2.67
1.58 - 1.72
Focal length, mm
21.86 - 24
16.9 - 20.28
Lens shift, %
Zoom ratio
1.1x
1.2x
Settings
Keystone adjustment vertical, +- degrees
40
30
Keystone adjustment horizontal, +- degrees
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
32 x 11 x 25/12.5 x 4.3 x 9.8
29.7 x 8.1 x 23.3/11.7 x 3.2 x 9.2
Weight, kg/pounds
2.8/6.2
2.4/5.2
Other
Release year
2018
2015
Projectors CHooseratoR comparison rating
- 8Optoma HD27HDR
- 6.3Epson EX7240
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