Mar 20, 2023
The Optoma HD39HDR is a high-definition home theater and gaming projector with 4K, HDR, and HLG inputs, enabling HDR movies to have more pronounced contrasts and a wider variety of colors. The projec...
Read MoreOptoma HD39HDR vs Optoma UHD50X review
Optoma HD39HDR review
Optoma UHD50X review
Mar 15, 2023
If you're searching for a projector that meets and exceeds your gaming demands, the Optoma UHD50x offers an abundance of vivid colors. As opposed to cinema projectors, which operate at a frequency of...
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Common
Product
Optoma HD39HDR
Optoma UHD50X
Model
HD39HDR
UHD50X
Brand
Optoma
Optoma
Rating
Reviews
Translation properties
Projection system
DLP
DLP
Native resolution
1920x1080
3840x2160
Aspect ratio
16:9
16:9
Pixel number
2073600
8300000
Brightness
4000 lumens
3400 lumens
Color reproduction
1.07 billion
1.07 billion
Contrast ratio
50000:1
500000:1
Throw ratio range
1.12 – 1.47
1.21 - 1.59
Lamp
Lamp type
245 W
240 W
Lamp life
Normal mode
4000
4000
Eco mode
15000
15000
Lens
F-number
2.4 – 2.8
1.9 – 2.2
Focal length
21.6 mm
12.81 - 16.74mm
Lens shift
has not
vertical +10%
Zoom ratio
1.0 - 1.3
1.0 - 1.3
Interface
HDMI
2
2
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)
has not
has not
RS232 (DB-9pin)
1
1
Sound
Integrated speaker
Speaker power
10 W
10 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
23 ft
32 ft
Security functions
Audible noise
Normal mode
26 dB
28 dB
Eco mode
26 dB
Operating temperature
Min
5
5
Max
40
40
Features
Color
white
white
Wireless
Remote control
Mouse functions
Warranty
1 year
1 year
Dimensions
Product size
12.4 x 9.5 x 4.5 inches
4.6 x 12.4 x 10.6 inches
Product weight
?7.7 pounds
8.60 pounds
Optoma HD39HDR overview
Optoma UHD50X overview
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