Aug 27, 2020
Before buying a projector for gaming, I highly recommend you to read the BenQ TK800M review. This is a high-brightness 4K HDR projector that can be used in rooms with ambient light. With its high bri...
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BenQ TK800M vs Epson PowerLite 1781W
BenQ and Epson
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Common
Product
BenQ TK800M
Epson PowerLite 1781W
Model
TK800M
PowerLite 1781W
Brand
BenQ
Epson
Reviews
190
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
1 - 10/3.6 - 32.7
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
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
0
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
1
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
1.58 - 1.7
Focal length, mm
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
5/41
Max, C/F
35/95
Dimensions
Size W x H x D, сm/inches
35.3 x 13.5 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
2019
2017
Projectors CHooseratoR comparison rating
- 7.6BenQ TK800M
- 7Epson PowerLite 1781W
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