VAVA 4K vs Optoma HD142X review
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The VAVA 4K vs Optoma HD142X comparison shows that these projectors have some important differences and common features. Based on our rating, 4K has a total rating of 9 out of 10 versus 7.3 for HD142X.
Advantages VAVA 4K over Optoma HD142X
- Bring the cinematic 4K UHD experience home with the 4K
- Better brightness: 6000 vs 3000 lumens
- 4K is HDR-compatible
- Longer lamp life (normal mode): 25000 vs 5000 hours
- More HDMI connectors: 3 vs 2
- Stereo sound vs mono from integrated speakers
Advantages Optoma HD142X over VAVA 4K
- Bigger projection screen size: 30-300 inch vs 80-150 inch
- Lower noise level, 28 dB vs 32 dB
- Lower power consumption, 260 W vs 360 W
Common features and specifications
- 3D support
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
VAVA 4K
Optoma HD142X
Model
4K
HD142X
Brand
VAVA
Optoma
Reviews
540
1904
Resolution
Native resolution
3840 x 2160
1920 x 1080
Max resolution (resized)
3840 x 2160
1920 x 1200
Resolution abbreviation
4K UHD
Full HD
Properties
Projection screen size, inch
80-150
30-300
Projection distance, m/ft
0.4 - 0,7/1.4 - 2.5
1.5 - 10/3.2 - 32.8
Aspect ratio
16:9
16:9
Brightness, lumens
6000
3000
Contrast ratio
1500000:1
23000:1
Throw ratio range
0.23:1
1.48:1 - 1.62:1
Color reproduction
1073.4 million
Projection system
DLP
DLP
Noise level, dBA
32
28
Power consumption, W
360
260
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
optional
Additional features
Android OS, Bluetooth
has not
Lamp
Lamp type, W
laser phosphor
195
Lamp life (normal mode), hours
25000
5000
Lamp life (eco mode), hours
25000
6000
Connectivity
HDMI
3
2
VGA input
0
1
Composite video input (RCA)
1
1
Audio input (RCA)
0
1
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
1
SPDIF (optical)
1
0
Ethernet (RJ45)
1
0
MHL
RS-232
0
0
12V trigger
0
1
USB
1
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
30
10
Sound type
stereo
mono
Lens
F-number
2.5 - 2.67
Focal length, mm
21.86 - 24
Lens shift, %
Zoom ratio
1.1x
Settings
Keystone adjustment vertical, +- degrees
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
53.3 x 10.6 x 36.8/21 x 4.2 x 14.5
29.7 x 9.4 x 22.8/11.7 x 3.7 x 9
Weight, kg/pounds
10.7/23.8
2.4/5.5
Other
Release year
2019
2016
Projectors SoundStrokes Art comparison rating
- 9VAVA 4K
- 7.3Optoma HD142X
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