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Compare 3 products

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BenQ TH681+ Projector
BenQ TH681+
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BenQ TH683 Projector
BenQ TH683
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Hitachi CP-X301 Projector
Hitachi CP-X301
Editiorial reviews
2
2 editorial reviews
A budget projector for first-person shooter fansRead more
BenQ's TH585 projector delivers low input lag for gaming, enough brightness for a large image that stands up to ambient light, and good color accuracy and contrast at a low price.Read more
Read editorial reviews
User rating
46
3.8 out of 5
46 user ratings
5 stars
21 %
4 stars
41 %
3 stars
34 %
2 stars
2 %
1 stars
0 %
50
3.9 out of 5
50 user ratings
5 stars
30 %
4 stars
40 %
3 stars
22 %
2 stars
6 %
1 stars
2 %
2
4.0 out of 5
2 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Projector typeDLPDLPLCD

Connectivity

Analog 3.5mm outputyes
N/A
N/A
Analogue 3.5mm inputyes
N/A
N/A
Analogue RCA stereo inputyesyes
N/A
Component input (YPbPr/YCbCr)yes
N/A
N/A
Number of composite video inputs111
Composite inputyes
N/A
N/A
Digital coaxial input (S/PDIF)no
N/A
N/A
Digital coaxial output (S/PDIF)no
N/A
N/A
Serial interface typeRS-232RS-232RS-232
DisplayPortno
N/A
N/A
DVI innono
N/A
HDMIyesyes
N/A
HDMI version1.4a1.4b
N/A
Number of HDMI inputs12
N/A
HDCPnoyes
N/A
Number of S-Video inputs1
N/A
1
Headphone outputno
N/A
N/A
Number of headphone outputs1
N/A
2
Microphone inputyes
N/A
N/A
S-video inputyesyes
N/A
SCART inno
N/A
N/A
USByesyes
N/A
USB connector typeMini-USB B
N/A
N/A
USB (total)1
N/A
N/A
USB 2.0111
VGA inyesyes
N/A
Number of VGA (D-Sub) ports313
AC (power) inputyes
N/A
N/A
MHL
N/A
yes
N/A
MHL version
N/A
2.0
N/A
Number of component video (YPbPr/YCbCr) inputs
N/A
N/A
3

Dimensions

Width12.28 in13.63 in13.39 in
Height4.12 in4.0 in10.63 in
Depth9.61 in8.46 in3.94 in
Weight5.73 lb5.84 lb7.72 lb

Lighting

Type of lampBulbBulbUHB
Lamp life max (normal)4000.0 h3500.0 h3000.0 h
Lamp life max (eco)6500.0 h7000.0 h4000.0 h
Number of lamps1
N/A
N/A
Bulb power210.0 W210.0 W230.0 W

Image

Screen size45 - 30060 - 180
N/A
Screen size compatibility45 - 30060 - 300< 300
Resolution1920 x 1080 px1920 x 1080 px
N/A
Number of colours1.073 billion colours1.07 billion colours16.78 million colours
Supported graphics resolutions
  • 1920 x 1200
  • 640 x 480
  • 640 x 480
  • 1920 x 1200
N/A
Native aspect ratio16:916:9
N/A
Aspect ratio
  • 4:3
  • 16:9
16:9
N/A
Brightness (max)3200.0 lm3200.0 lm2600.0 lm
Contrast ratio12000:110000:1
N/A
Refresh rate120.0 Hz
N/A
N/A
Video formats supported
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
N/A
Preset modes
  • 3D
  • Cinema
  • Custom
  • Dynamic
  • Presentation
  • sRGB
N/A
N/A
Dynamic contrast
N/A
10000:1
N/A
Vertical synchronization (max)
N/A
0.12 kHz
N/A
Vertical synchronization (min)
N/A
0.02 kHz
N/A

Audio features

Built-in speakersyesyes
N/A
Number of built-in speakers111
RMS rated power10.0 W10.0 W7.0 W

Power

Operational Power Consumption (min-max)220 - 270< 270
N/A
Power consumption (typical)270.0 W270.0 W320.0 W
Power consumption (standby)0.5 W0.5 W
N/A
Power consumption (economy mode)220.0 W
N/A
N/A
Power consumption (PowerSave)
N/A
220.0 W
N/A

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