VAVA 4K vs Nebula Mars II

4K vs Mars II comparison chart

Overall
VAVA 4K
9
Nebula Mars II
6.6
10
7
Votes 1 1
Rating 5 5
VAVA 4K

Aug 20, 2020

VAVA 4K review is going to highlight the most important parts of this perfect device. It provides you with a massive picture up to 150 inches with no headache about the right positioning. VAVA, as a ...

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Common

Product

VAVA 4K
Nebula Mars II

Model

4K
Mars II

Brand

VAVA
Nebula

Reviews

551
517

Resolution

Native resolution

3840 x 2160
1280 × 720

Max resolution (resized)

3840 x 2160
1280 × 720

Resolution abbreviation

4K UHD
HD

Properties

Projection screen size, inch

80-150
30-150

Projection distance, m/ft

0.4 - 0,7/1.4 - 2.5
1 - 3/3.2 - 9.8

Aspect ratio

16:9
16:9

Brightness, lumens

6000
300

Contrast ratio

1500000:1
1000:1

Throw ratio range

0.23:1

Color reproduction

Projection system

DLP
DLP

Noise level, dBA

32
32

Power consumption, W

360
57

Features

Remote control

HDR

3D

Security

Projection method

front, tabletop
front, rear, tabletop

Wireless connection

Additional features

Android OS, Bluetooth
Android OS, Bluetooth, Wi-Fi

Lamp

Lamp type, W

laser phosphor

Lamp life (normal mode), hours

25000
30000

Lamp life (eco mode), hours

25000
30000

Connectivity

HDMI

3
1

VGA input

0
0

Composite video input (RCA)

1
0

Audio input (RCA)

0
0

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
0

USB

1
1

USB (service)

0
0

Audio

Integrated speakers

Speaker power, W

30
5

Sound type

stereo
stereo

Lens

F-number

Focal length, mm

Lens shift, %

Zoom ratio

Settings

Keystone adjustment vertical, +- degrees

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

0/32
0/32

Max, C/F

40/104
35/95

User manual

Manual

Dimensions

Size W x H x D, сm/inches

53.3 x 10.6 x 36.8/21 x 4.2 x 14.5
12.2 × 13.8 × 17.8/ 4.8 × 5.4 × 7

Weight, kg/pounds

10.7/23.8
1.4/2.2

Other

Release year

2019
2018
VAVA 4K
Nebula Mars II
VAVA 4K
Nebula Mars II

Projectors CHooseratoR comparison rating

  • better
  • worse
  • 9
  • 6.6
  • 9VAVA 4K
  • 6.6Nebula Mars II