Aug 20, 2020
In the BenQ TK800 review, I’d like to put emphasis on its impressive reproducing of live sports. Experience what happens with a 100-inch image, rich 4K UHD high-definition color reproduction, a...
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BenQ TK800 vs Epson PowerLite 1781W
BenQ and Epson
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Common
Product
BenQ TK800
Epson PowerLite 1781W
Model
TK800
PowerLite 1781W
Brand
BenQ
Epson
Reviews
172
115
Resolution
Native resolution
3840 x 2160
1280 x 800
Max resolution (resized)
3840 x 2160
1920 x 1200
Resolution abbreviation
4K UHD
WXGA
Properties
Projection screen size, inch
30-300
50-150
Projection distance, m/ft
0.9 - 11.6/3.2 - 36
1.1 - 4.1/3.2 - 13.1
Aspect ratio
16:9
16:10
Brightness, lumens
3000
3200
Contrast ratio
10000:1
10000:1
Throw ratio range
1.5:1 - 1.65:1
1.04:1 - 1.26:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
33
39
Power consumption, W
330
309
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
has not
has not
Lamp
Lamp type, W
240
214
Lamp life (normal mode), hours
4000
4000
Lamp life (eco mode), hours
10000
7000
Connectivity
HDMI
2
1
VGA input
1
1
Composite video input (RCA)
0
1
Audio input (RCA)
1
1
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
1
0
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
5
1
Sound type
mono
mono
Lens
F-number
1.94 - 2.06
1.58 - 1.7
Focal length, mm
15.57 - 18.67
13.5 - 16.2
Lens shift, %
vertical +/- 45, horizontal +/- 30
Zoom ratio
1.1x
2.1x
Settings
Keystone adjustment vertical, +- degrees
40
30
Keystone adjustment horizontal, +- degrees
20
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
35/95
Dimensions
Size W x H x D, сm/inches
35.2 x 13 x 27.2/13.9 x 5.3 x 10.7
29 x 5 x 21/11.42 x 2.1 x 8.2
Weight, kg/pounds
4.2/9.2
7.3/16.1
Other
Release year
2018
2017
Projectors CHooseratoR comparison rating
- 7.6BenQ TK800
- 7Epson PowerLite 1781W
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