BenQ TH671ST review
Jul 08, 2020
If you’re looking for the middle-class entertainment projector with diverse connectivity and bright display, take a look at the BenQ TH671ST review. This projector has won an award as a gaming ...
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Optoma HD27 review
Aug 04, 2020
If you’re looking for an affordable Full HD projector with quality 3D picture, accurate colors, and gaming opportunity, check this Optoma HD27 review. The projector can be used in the rooms wit...
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Common
Product
BenQ TH671ST
Optoma HD27
Model
TH671ST
HD27
Brand
BenQ
Optoma
Rating
4.6 of 5
4.1 of 5
Reviews
342
296
Resolution
Native resolution
1920 x 1080
1920 x 1080
Max resolution (resized)
1920 x 1200
1920 x 1200
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
60 - 180
30 - 300
Projection distance, m/ft
0.9 - 3.3/3.2 - 9.8
0.9 - 9.8/1.8 - 29.5
Aspect ratio
16:9
16:9
Brightness, lumens
3000
3200
Contrast ratio
10000:1
25000:1
Throw ratio range
0.69 - 0.83
1.48 - 1.6
Color reproduction
1.07 billion
1073.4 million
Pixel number
2304000
1024000
Projection system
DLP
DLP
Noise level, dBA
33
26
Input lag, ms
16
16
Power consumption, W
355
260
Features
Remote control
Mouse functions
HDR
3D
Security
Kensington lock, password protection
Kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Lamp
Lamp type, W
240
195
Lamp life (normal mode), hours
10000
5000
Lamp life (eco mode), hours
15000
6000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
1
Audio input (RCA)
1
Audio input (3.5mm)
1
Audio output (3.5mm)
1
1
SPDIF (optical)
Ethernet (RJ45)
MHL
RS232 (DB-9pin)
1
12V trigger
1
USB
1
1
USB (service)
1
Audio
Integrated speakers
Speaker power, W
1
10
Sound type
mono
mono
Video compatibility
NTSC
PAL
SECAM
Lens
F-number
2.6 - 2.78
2.5 - 2.67
Focal length, mm
10.2 - 12.24
21.88 - 24
Lens shift
vertical +/- 40%
Zoom ratio
1.2x
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
40/104
Dimensions
Size W x H x D, сm/inches
27.9 x 10.1 x 22.8/11.7 x 4.6 x 9.5 inches
22.86 x 29.72 x 9.40/9 x 11.7 x 3.7
Weight, kg/pounds
2.2/5.9
2.49/5.5
Projectors HelpToChoose comparison rating
- 12.7BenQ TH671ST
- 9.6Optoma HD27
BenQ TH671ST is better home theater projector in this comparison. Check BenQ TH671ST price
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