Optoma HD26 vs Optoma UHD51A review
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Optoma HD26 vs Optoma UHD51A comparison definitely makes sense. Based on our rating, HD26 has a total rating of 6.6 out of 10 versus 9.6 for UHD51A.
Advantages Optoma HD26 over Optoma UHD51A
- Bigger projection screen size: 37-307 inch vs 30-300 inch
- Better brightness: 3200 vs 2400 lumens
- Lower noise level, 26 dB vs 28 dB
- Lower power consumption, 262 W vs 317 W
- Longer lamp life (normal mode): 5000 vs 4000 hours
Advantages Optoma UHD51A over Optoma HD26
- Bring the cinematic 4K UHD experience home with the UHD51A
- UHD51A is HDR-compatible
- Wireless connection enabled
- Stereo sound vs mono from integrated speakers
Common features and specifications
- 3D support
- Equal HDMI connectors quantity: 2
- Integrated speakers
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Common
Product
Optoma HD26
Optoma UHD51A
Model
HD26
UHD51A
Brand
Optoma
Optoma
Reviews
710
146
Resolution
Native resolution
1920 x 1080
3840 x 2160
Max resolution (resized)
1920 x 1200
3840 x 2160
Resolution abbreviation
Full HD
4K UHD
Properties
Projection screen size, inch
37-307
30-300
Projection distance, m/ft
1 - 11/3.2 - 36
0.8 - 10.6/2.9 - 34.8
Aspect ratio
16:9
16:9
Brightness, lumens
3200
2400
Contrast ratio
23000:1
500000:1
Throw ratio range
1.48:1 - 1.62:1
1.21:1 - 1.59:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
26
28
Power consumption, W
262
317
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
has not
DLP, Amazon Alexa, Google Assistant
Lamp
Lamp type, W
190
240
Lamp life (normal mode), hours
5000
4000
Lamp life (eco mode), hours
6500
15000
Connectivity
HDMI
2
2
VGA input
0
1
Composite video input (RCA)
0
0
Audio input (RCA)
0
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
0
3
USB (service)
1
1
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
21.9 - 24
20.91 - 32.62
Lens shift, %
vertical +/- 40
vertical +/- 15
Zoom ratio
1.1x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
5/41
Max, C/F
45/113
40/104
Dimensions
Size W x H x D, сm/inches
31 x 10 x 22/12.2 x 3.9 x 8.6
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1
Weight, kg/pounds
2.5/4.4
6.5/11.7
Other
Release year
2014
2018
Projectors SoundStrokes Art comparison rating
- 6.6Optoma HD26
- 9.6Optoma UHD51A
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