Optoma HD142X vs Optoma UHD50 review
vs
We had a chance to test and compare two models: Optoma HD142X vs Optoma UHD50 and this review should help people who are looking for a good projector. Based on our rating, HD142X has a total rating of 7.3 out of 10 versus 8.6 for UHD50.
Advantages Optoma HD142X over Optoma UHD50
- Better brightness: 3000 vs 2400 lumens
- Lower power consumption, 260 W vs 348 W
- Longer lamp life (normal mode): 5000 vs 4000 hours
Advantages Optoma UHD50 over Optoma HD142X
- Bring the cinematic 4K UHD experience home with the UHD50
- Bigger projection screen size: 34-302 inch vs 30-300 inch
- UHD50 is HDR-compatible
- Stereo sound vs mono from integrated speakers
Common features and specifications
- The same noise level: 28 dB
- 3D support
- Equal HDMI connectors quantity: 2
- Equal USB ports quantity: 1
- Integrated speakers
Add home theater projector to comparison
We didn't find anything to show here
Common
Product
Optoma HD142X
Optoma UHD50
Model
HD142X
UHD50
Brand
Optoma
Optoma
Reviews
1904
299
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
34-302
Projection distance, m/ft
1.5 - 10/3.2 - 32.8
1.2 - 8.1/3.2 - 26.2
Aspect ratio
16:9
16:9
Brightness, lumens
3000
2400
Contrast ratio
23000:1
500000:1
Throw ratio range
1.48:1 - 1.62:1
1.21:1 - 1.59:1
Color reproduction
1073.4 million
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
28
28
Power consumption, W
260
348
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
optional
Additional features
has not
DLP
Lamp
Lamp type, W
195
240
Lamp life (normal mode), hours
5000
4000
Lamp life (eco mode), hours
6000
15000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
1
Audio output (3.5mm)
1
1
SPDIF (optical)
0
1
Ethernet (RJ45)
0
1
MHL
RS-232
0
1
12V trigger
1
1
USB
1
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
10
5
Sound type
mono
stereo
Lens
F-number
2.5 - 2.67
2.5 - 3.26
Focal length, mm
21.86 - 24
20.91 - 32.62
Lens shift, %
vertical +/- 15
Zoom ratio
1.1x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
15
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
29.7 x 9.4 x 22.8/11.7 x 3.7 x 9
38.1 x 12.7 x 27.9/ 15.4 x 5.1 x 11.1
Weight, kg/pounds
2.4/5.5
4.9/11.8
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 7.3Optoma HD142X
- 8.6Optoma UHD50
Popular home theater projector comparisons
$1200$0
$400$400
$300$400
$300$400
$1500$2000
$800$600
$2900$1500
$800$1000
$2900$0
$2900$800