Aug 27, 2020
The BenQ TH617ST review will describe a projector that ushers in a new era of big-screen video games with everything you need for pleasurable gaming. Enjoy low Input Lag for smooth gameplay and LumiE...
Read More
BenQ TH671ST vs BenQ HT2550
BenQ
th671st.jpg
Aug 20, 2020
Let’s stick to the BenQ HT2550 review. The device is 4K capable and supports HDR. Moreover, it is equipped with a 5-watt speaker and has an Auto Vertical Keystone for Easy Setup that helps to a...
Read MoreAdd home theater projector to comparison
We didn't find anything to show here
Common
Product
BenQ TH671ST
BenQ HT2550
Model
TH671ST
HT2550
Brand
BenQ
BenQ
Reviews
416
124
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
1920 x 1200
4096 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
30-300
30-300
Projection distance, m/ft
0.9 - 3.3/3.2 - 9.8
2.3 - 9.8/6.2 - 29.5
Aspect ratio
16:9
16:9
Brightness, lumens
3000
2200
Contrast ratio
10000:1
10000:1
Throw ratio range
0.69:1 - 0.83:1
1.47:1 - 1.76:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
33
33
Power consumption, W
355
385
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
DLP
has not
Lamp
Lamp type, W
240
240
Lamp life (normal mode), hours
4000
4000
Lamp life (eco mode), hours
10000
15000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
0
0
Audio input (RCA)
0
1
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
1
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
5
5
Sound type
mono
mono
Lens
F-number
2.6 - 2.78
1.94 - 2.06
Focal length, mm
10.2 - 12.24
15.57 - 18.67
Lens shift, %
vertical +/- 40
vertical +/- 40
Zoom ratio
1.2x
1.2x
Settings
Keystone adjustment vertical, +- degrees
40
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
0/32
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
35 x 27 x 13/13.7 x 10.6 x 5.1
Weight, kg/pounds
2.2/5.9
4.2/8.8
Other
Release year
2017
2017
Projectors CHooseratoR comparison rating
- 7.3BenQ TH671ST
- 8BenQ HT2550
Latest home theater projector comparisons
$1900$0
$3000$2100
Popular home theater projector comparisons
$1100$800
$400$300
$400$400