Jan 27, 2023
If you need a projector for your favorite movies, live sports, and television shows, look no further than the Optoma HD146X. It has a 1080p output resolution, which is enough for many use cases. Howe...
Read MoreAcer H6502BD vs Optoma HD146X review
Optoma HD146X review
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Common
Product
Acer H6502BD
Optoma HD146X
Model
H6502BD
HD146X
Brand
Acer
Optoma
Rating
4.3
Reviews
160
Translation properties
Projection system
DLP
DLP
Native resolution
1920 x 1080
1920x1080
Aspect ratio
16:9
16:9
Pixel number
2073600
2073600
Brightness
3400 lumens
3600 lumens
Color reproduction
1.07 billion
1.07 billion
Contrast ratio
20000:1
25000:1
Throw ratio range
1.49 - 1.64
1.47 – 1.62
Lamp
Lamp type
220 W
240 W
Lamp life
Normal mode
3500
4000
Eco mode
5000
10000
Lens
F-number
2.56 - 2.68
2.1 – 2.3
Focal length
22 - 24.1 mm
15.6 to 17.1 mm
Lens shift
has not
Zoom ratio
1.0 - 1.1
1.0 - 1.1
Interface
HDMI
2
1
D-sub 15pin
has not
has not
Composite video (RCA)
1
has not
Audio L/R (RCA)
2
has not
Audio out (Mini Jack)
1
1
USB (Type A)
has not
1
USB (Type mini-B)
1
has not
RS232 (DB-9pin)
1
has not
Sound
Integrated speaker
Speaker power
10 W
5 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
Vertical +- 40 degrees
vertical +-40 degrees
Keystone correction auto
Operating distance
19 ft
32 ft
Security functions
has not
Audible noise
Normal mode
31 dBA
28 dB
Eco mode
26 dBA
26 dB
Operating temperature
Min
0 C
5
Max
40 C
40
Features
Color
white
black
Wireless
Remote control
Mouse functions
Warranty
1 Year
1 year
Dimensions
Product size
12.1 x 8.3 x 3.4 inches
9.5 x 12.4 x 4.3 inches
Product weight
5.3 pounds
6.20 pounds
Acer H6502BD overview
Optoma HD146X overview
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