Dec 20, 2022
Designed by BenQ, a major player in the monitor and projector market, the BenQ th671st is a reasonably priced gaming projector. With lots of unique features and a compact package, this projector offe...
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BenQ TH671ST review
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Common
Product
BenQ TH671ST
ViewSonic M2
Model
TH671ST
M2
Brand
BenQ
ViewSonic
Rating
Reviews
Translation properties
Projection system
DLP
DLP
Native resolution
1920 x 1200
1920x1080
Aspect ratio
16:9
16:10
Pixel number
2304000
2073600
Brightness
3000 lumens
1200 lumens
Color reproduction
1.07 billion
1 billion
Contrast ratio
10000:1
3000000:1
Throw ratio range
0.69 - 0.83
1.23
Lamp
Lamp type
240 W
Lamp life
Normal mode
10000
Eco mode
15000
30000
Lens
F-number
2.6 - 2.78
1.7
Focal length
10.2 - 12.24
9.25 mm
Lens shift
vertical +/- 40%
vertical +-5%
Zoom ratio
1.2x
Interface
HDMI
2
1
D-sub 15pin
has not
has not
Composite video (RCA)
has not
has not
Audio L/R (RCA)
has not
has not
Audio out (Mini Jack)
1
1
USB (Type A)
1
2
USB (Type mini-B)
1
1
RS232 (DB-9pin)
1
has not
Sound
Integrated speaker
Speaker power
1
3 W
Sound type
mono
mono
Resolution support
640 x 480
1024 x 768
1280 x 800
1400 x 1050
1920 x 1080
Video compatibility
NTSC
PAL
SECAM
3D
Settings
Keystone correction manual
40
horizontal +- 30 degrees,vertical +-40 degrees
Keystone correction auto
has not
horizontal +- 30 degrees,vertical +-40 degrees
Operating distance
19 ft
32.8 ft
Security functions
Audible noise
Normal mode
33 dBA
26 dB
Eco mode
25 dBA
24 dB
Operating temperature
Min
0 C
0
Max
40 C
40
Features
Color
white
bronze
Wireless
Remote control
Mouse functions
Warranty
1 Year
2 years
Dimensions
Product size
11.7 x 4.6 x 9.5 inches
8.82 x 2.01 x 8.82 inches
Product weight
5.9 pounds
2.9 pounds
BenQ TH671ST overview
ViewSonic M2 overview
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