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 Optoma ML750ST
BenQ and Optoma
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Common
Product
BenQ TK800
Optoma ML750ST
Model
TK800
ML750ST
Brand
BenQ
Optoma
Reviews
172
101
Resolution
Native resolution
3840 x 2160
1280 x 800
Max resolution (resized)
3840 x 2160
1920 x 1080
Resolution abbreviation
4K UHD
WXGA
Properties
Projection screen size, inch
30-300
30-80
Projection distance, m/ft
0.9 - 11.6/3.2 - 36
0.4 - 3.5/1.3 - 11.4
Aspect ratio
16:9
16:10
Brightness, lumens
3000
700
Contrast ratio
10000:1
20000:1
Throw ratio range
1.5:1 - 1.65:1
0.8:1
Color reproduction
1.07 billion
16.77 billion
Projection system
DLP
DLP
Noise level, dBA
33
22
Power consumption, W
330
77
Features
Remote control
HDR
3D
Security
kensington lock, password protection
password protection
Projection method
front, rear, ceiling mount, tabletop
front, ceiling mount, tabletop
Wireless connection
optional
Additional features
has not
has not
Lamp
Lamp type, W
240
Lamp life (normal mode), hours
4000
20000
Lamp life (eco mode), hours
10000
20000
Connectivity
HDMI
2
1
VGA input
1
0
Composite video input (RCA)
0
0
Audio input (RCA)
1
0
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
0
Audio
Integrated speakers
Speaker power, W
5
1.5
Sound type
mono
mono
Lens
F-number
1.94 - 2.06
1.9
Focal length, mm
15.57 - 18.67
8.02
Lens shift, %
vertical +/- 40
Zoom ratio
1.1x
Settings
Keystone adjustment vertical, +- degrees
40
40
Keystone adjustment horizontal, +- degrees
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
11.2 x 4.5 x 10.5/4.4 x 1.6 x 4.1
Weight, kg/pounds
4.2/9.2
0.3/0.9
Other
Release year
2018
2016
Projectors CHooseratoR comparison rating
- 7.6BenQ TK800
- 7Optoma ML750ST
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