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Compare 4 products

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BenQ TK800 Projector
BenQ TK800
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BenQ TK800M Projector
BenQ TK800M
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BenQ W1700 Projector
BenQ W1700
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ViewSonic PX747-4K Projector
ViewSonic PX747-4K
Available colors
Editiorial reviews
19
4.4 out of 5
10 user ratings
5 stars
60 %
4 stars
40 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
13
4.4 out of 5
6 user ratings
5 stars
83 %
4 stars
16 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
16
4.0 out of 5
10 user ratings
5 stars
10 %
4 stars
90 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.0 out of 5
5 user ratings
5 stars
20 %
4 stars
80 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
59
4.0 out of 5
59 user ratings
5 stars
40 %
4 stars
27 %
3 stars
23 %
2 stars
6 %
1 stars
1 %
61
3.7 out of 5
61 user ratings
5 stars
34 %
4 stars
31 %
3 stars
14 %
2 stars
13 %
1 stars
6 %
48
3.9 out of 5
48 user ratings
5 stars
31 %
4 stars
39 %
3 stars
18 %
2 stars
10 %
1 stars
0 %
59
3.9 out of 5
59 user ratings
5 stars
33 %
4 stars
35 %
3 stars
18 %
2 stars
10 %
1 stars
1 %

General

Projector typeDLPDLPDLPDLP

Connectivity

Serial interface typeRS-232RS-232RS-232RS-232
DVI innononono
HDMIyes
N/A
yesyes
HDMI version1.4a/2.01.4a/2.01.4a/2.02.0
Number of HDMI inputs2222
HDMI connector typeFull-sizeFull-sizeFull-sizeFull-size
HDCPyesyesyesyes
USByes
N/A
yesyes
USB 2.01111
VGA inyes
N/A
yesyes
Number of VGA (D-Sub) ports1111
12V triggeryes
N/A
yesyes
AC (power) inputyesyesyesyes
Analog 3.5mm output
N/A
N/A
yesyes
Analogue 3.5mm input
N/A
N/A
yesyes
Component input (YPbPr/YCbCr)
N/A
N/A
noyes
Composite input
N/A
N/A
noyes
DisplayPort
N/A
N/A
nono
MHL
N/A
N/A
nono
Other connectors
N/A
N/A
5mm output5mm output
S-video input
N/A
N/A
nono

Design

Design typeDesktop projectorStandard throw projectorDesktop projectorDesktop projector
Colour of product
  • Blue,White
  • Turquoise,White
  • Black,White
  • Blue,White
Black,WhiteWhite
Built-in displaynononono
Cable lock slot
N/A
yesyesyes
Portable
N/A
N/A
noyes

Technical details

Noise level< 3333.0 dB< 33< 27
Noise level (economic mode)29.0 dB29.0 dB29.0 dB
N/A
Operating relative humidity (H-H)10 - 90
N/A
N/A
0 - 90

Dimensions

Width13.9 in13.9 in13.9 in13.07 in
Height5.31 in5.31 in5.31 in5.31 in
Depth10.71 in10.71 in10.71 in10.28 in
Weight9.26 lb9.26 lb9.26 lb8.82 lb

Optics

Focal length range (f-f)15.57 - 18.67
N/A
15.57 - 18.67
N/A
Throw ratio1.47 - 1.761.5 - 1.651.47 - 1.761.47 - 1.76
Aperture range (F-F)1.94 - 2.06
N/A
1.94 - 2.061.94 - 2.06
Zoom ratio1.2 x1.1 x1.2 x1.2 x
Offset110.0 %110.0 %110.0 %
N/A
Lens shift
N/A
N/A
nono
Projection distance
N/A
N/A
0.97 - 11.6997 - 11.69
Optical zoom
N/A
N/A
N/A
1.2 x
Matrix type
N/A
N/A
N/A
DMD

Lighting

Lamp life max (normal)4000.0 h4000.0 h4000.0 h4000.0 h
Lamp life max (eco)15000.0 h10000.0 h10000.0 h15000.0 h
Number of lamps1111
Bulb power240.0 W240.0 W240.0 W240.0 W
Type of lamp
N/A
N/A
BulbBulb

Image

Screen size compatibility30 - 30030 - 30030 - 30030 - 300
Resolution3840 x 2160 px
N/A
3840 x 2160 px3840 x 2160 px
Number of colours1.073 billion colours1.073 billion colours1.07 billion colours1.07 billion colours
Supported graphics resolutions
  • 640 x 480
  • 1280 x 720
  • 3840 x 2160
  • 640 x 480
  • 3840 x 2160
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
  • 3840 x 2160
  • 640 x 480
  • 720 x 480
  • 720 x 576
  • 800 x 600
  • 1024 x 768
  • 1280 x 1024
  • 1280 x 720
  • 1280 x 768
  • 1280 x 800
  • 1280 x 960
  • 1400 x 1050
  • 1440 x 900
  • 1680 x 1050
  • 1920 x 1080
  • 3840 x 2160
Native aspect ratio16:916:916:916:9
Aspect ratio16:916:916:916:9
Brightness (max)3000.0 lm3000.0 lm2200.0 lm3500.0 lm
Contrast ratio10000:1
N/A
10000:112000:1
Video formats supported
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
Screen size
N/A
76.2 - 300152.4 - 30076.2 - 300
Dynamic contrast
N/A
N/A
10000:112000:1

Features

Quick start guideyes
N/A
yesyes
Handheld remote controlyesyesyesyes
Memory card readernononono
On Screen Display (OSD)yesyesyesyes
On Screen Display (OSD) languages
  • ARA
  • BUL
  • CHI
  • CHI
  • CRO
  • CZE
  • DAN
  • DUT
  • ENG
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • ARA
  • BUL
  • CHI
  • CHI
  • CRO
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • ARA
  • BUL
  • CHI
  • CHI
  • CRO
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
N/A
Smart TVnono
N/A
N/A
RoHS compliance
N/A
N/A
N/A
yes

Communication

Ethernet connectionnononono
Wireless network (Wi-Fi)nononono

Compatibility

3D support (3D-Ready)yes
N/A
yesno
Supported 3D formats
  • Frame Sequential
  • Frame packing
  • Side by side
  • Top and bottom
N/A
N/A
N/A
Glasses includedyes
N/A
no
N/A
HD readyyes
N/A
yesyes
Full HD (HD ready 1080p)yesyesyesyes
HDRyesyesyesyes
HDR Format
N/A
  • High Dynamic Range 10
  • Hybrid Log-Gamma
N/A
N/A
Analog signal format system
N/A
  • NTSC
  • SECAM
  • PAL
N/A
N/A

Audio features

Built-in speakersyesyesyesyes
Number of built-in speakers111
N/A
RMS rated power5.0 W5.0 W5.0 W10.0 W

Power

Operational Power Consumption (min-max)< 330
N/A
250 - 385< 330
Power consumption (typical)330.0 W330.0 W330.0 W310.0 W
Power consumption (standby)0.5 W0.5 W0.5 W0.5 W
Power consumption (economy mode)
N/A
250.0 W
N/A
N/A
Power consumption (max)
N/A
385.0 W
N/A
375.0 W
Power management
N/A
N/A
MainsMains

Often compared with BenQ TK800

Often compared with BenQ TK800M

Often compared with BenQ W1700

Often compared with ViewSonic PX747-4K