Nebula Mars II vs Optoma HD27HDR review
vs
In this review, we will talk about Nebula Mars II vs Optoma HD27HDR comparison. Based on our rating, Mars II has a total rating of 6.6 out of 10 versus 8 for HD27HDR.
Advantages Nebula Mars II over Optoma HD27HDR
- Lower power consumption, 57 W vs 236 W
- Wireless connection enabled
- Longer lamp life (normal mode): 30000 vs 6000 hours
- Stereo sound vs mono from integrated speakers
Advantages Optoma HD27HDR over Nebula Mars II
- Bigger projection screen size: 28-305 inch vs 30-150 inch
- Better brightness: 3400 vs 300 lumens
- Lower noise level, 26 dB vs 32 dB
- HD27HDR is HDR-compatible
- 3D support
- More HDMI connectors: 2 vs 1
Common features and specifications
- Integrated speakers
Add home theater projector to comparison
We didn't find anything to show here
Common
Product
Nebula Mars II
Optoma HD27HDR
Model
Mars II
HD27HDR
Brand
Nebula
Optoma
Reviews
516
857
Resolution
Native resolution
1280 × 720
1920 x 1080
Max resolution (resized)
1280 × 720
3840 x 2160
Resolution abbreviation
HD
Full HD
Properties
Projection screen size, inch
30-150
28-305
Projection distance, m/ft
1 - 3/3.2 - 9.8
0.9 - 10.9/3.2 - 35.9
Aspect ratio
16:9
16:9
Brightness, lumens
300
3400
Contrast ratio
1000:1
50000:1
Throw ratio range
1.48:1 - 1.62:1
Color reproduction
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
32
26
Power consumption, W
57
236
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
Android OS, Bluetooth, Wi-Fi
DLP
Lamp
Lamp type, W
203
Lamp life (normal mode), hours
30000
6000
Lamp life (eco mode), hours
30000
10000
Connectivity
HDMI
1
2
VGA input
0
0
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
0
12V trigger
0
0
USB
1
0
USB (service)
0
1
Audio
Integrated speakers
Speaker power, W
5
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
35/95
40/104
Dimensions
Size W x H x D, сm/inches
12.2 × 13.8 × 17.8/ 4.8 × 5.4 × 7
32 x 11 x 25/12.5 x 4.3 x 9.8
Weight, kg/pounds
1.4/2.2
2.8/6.2
Other
Release year
2018
2018
Projectors SoundStrokes Art comparison rating
- 6.6Nebula Mars II
- 8Optoma HD27HDR
Latest home theater projector comparisons
Popular home theater projector comparisons
$1200$0
$400$400
$300$400
$800$1000
$500$600
$1400$0