Nebula Mars II vs Optoma HD27e

Mars II vs HD27e comparison chart

Overall
Nebula Mars II
6.6
Optoma HD27e
7
7
7
Votes 1 1
Rating 5 5
Optoma HD27e

Aug 27, 2020

It was a pleasure for me to write the Optoma HD27e review. This universal projector will surprise you with the quality of its materials and, of course, the projected picture. It supports a resolution...

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Common

Product

Nebula Mars II
Optoma HD27e

Model

Mars II
HD27e

Brand

Nebula
Optoma

Reviews

517
860

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

30-150
30-300

Projection distance, m/ft

1 - 3/3.2 - 9.8
1.2 - 10/3.2 - 32

Aspect ratio

16:9
16:9

Brightness, lumens

300
3400

Contrast ratio

1000:1
25000:1

Throw ratio range

1.47:1 - 1.62:1

Color reproduction

1.07 billion

Projection system

DLP
DLP

Noise level, dBA

32
27

Power consumption, W

57
330

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

240

Lamp life (normal mode), hours

30000
3500

Lamp life (eco mode), hours

30000
12000

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
0

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

5
10

Sound type

stereo
mono

Lens

F-number

2.1 - 2.31

Focal length, mm

15.59 - 17.14

Lens shift, %

vertical +/- 40

Zoom ratio

2x

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

User manual

Manual

Dimensions

Size W x H x D, сm/inches

12.2 × 13.8 × 17.8/ 4.8 × 5.4 × 7
27.9 x 7.6 x 22.8/11.7 x 3.7 x 9

Weight, kg/pounds

1.4/2.2
2.7/6.8

Other

Release year

2018
2018
Nebula Mars II
Optoma HD27e
Nebula Mars II
Optoma HD27e

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 6.6
  • 7
  • 6.6Nebula Mars II
  • 7Optoma HD27e

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