Nebula Mars Lite vs Optoma HD27 review

Votes 1 1
Rating 5 5
Nebula Mars Lite
vs
Optoma HD27

We had a chance to test and compare two models: Nebula Mars Lite vs Optoma HD27 and this review should help people who are looking for a good projector. Based on our rating, Mars Lite has a total rating of 6.6 out of 10 versus 7 for HD27.

Advantages Nebula Mars Lite over Optoma HD27

  • Lower power consumption, 57 W vs 260 W
  • Wireless connection enabled
  • Longer lamp life (normal mode): 30000 vs 5000 hours
  • Stereo sound vs mono from integrated speakers

Advantages Optoma HD27 over Nebula Mars Lite

  • Bigger projection screen size: 30-300 inch vs 20-150 inch
  • Better brightness: 3200 vs 500 lumens
  • 3D support
  • More HDMI connectors: 2 vs 1

Common features and specifications

  • Equal USB ports quantity: 1
  • Integrated speakers

Projectors comparison chart

Overall
Nebula Mars Lite
6.6
Optoma HD27
7
7
6
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Common

Product

Nebula Mars Lite
Optoma HD27

Model

Mars Lite
HD27

Brand

Nebula
Optoma

Reviews

407
646

Resolution

Native resolution

1280 × 720
1920 x 1080

Max resolution (resized)

1280 × 720
1920 x 1200

Resolution abbreviation

HD
Full HD

Properties

Projection screen size, inch

20-150
30-300

Projection distance, m/ft

0.5 - 3/1.5 - 9.8
1.5 - 10/3.2 - 32.8

Aspect ratio

16:10
16:9

Brightness, lumens

500
3200

Contrast ratio

1000:1
25000:1

Throw ratio range

1.2:1
1.48:1 - 1.62:1

Color reproduction

1073.4 million

Projection system

DLP
DLP

Noise level, dBA

26

Power consumption, W

57
260

Features

Remote control

HDR

3D

Security

kensington lock, password protection

Projection method

front, rear, tabletop
front, rear, ceiling mount, tabletop

Wireless connection

Additional features

Bluetooth, Miracast
has not

Lamp

Lamp type, W

195

Lamp life (normal mode), hours

30000
5000

Lamp life (eco mode), hours

30000
6000

Connectivity

HDMI

1
2

VGA input

0
1

Composite video input (RCA)

0
1

Audio input (RCA)

0
1

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
1

USB

1
1

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

10
10

Sound type

stereo
mono

Lens

F-number

2.5 - 2.67

Focal length, mm

21.88 - 24

Lens shift, %

Zoom ratio

1.1x

Settings

Keystone adjustment vertical, +- degrees

40

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

35/95
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

12 x 14 x 18/4.7 x 5.5 x 7
29.7 x 9.4 x 22.8/11.7 x 3.7 x 9

Weight, kg/pounds

1.3/3.7
2.4/5.5
Nebula Mars Lite
Optoma HD27
Nebula Mars Lite
Optoma HD27

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 6.6
  • 7
  • 6.6Nebula Mars Lite
  • 7Optoma HD27

The Optoma HD27 is better home theater projector in this comparison. Check Optoma HD27 price

Nebula Mars Lite competitors