59 facts in comparison
Anker Nebula Mars 3 Air vs Anker Nebula Mars II Pro
Anker Nebula Mars 3 Air
Anker Nebula Mars II Pro
Why is Anker Nebula Mars 3 Air better than Anker Nebula Mars II Pro?
- Higher output resolution?
1080pvs720p - 4 dB quieter?
28 dBvs32 dB - Has AirPlay?
- Has motorized zoom?
- Has built-in smart TV?
- Has stereo speakers?
- Has a sleep timer?
- Has a dedicated smartphone app?
Why is Anker Nebula Mars II Pro better than Anker Nebula Mars 3 Air?
- 100 lumens brighter light output?
500 lumensvs400 lumens - 4W more audio output power?
2 x 10Wvs2 x 8W - 0.5 hours longer battery life?
3 hoursvs2.5 hours - Has manual focus?
- Supports Miracast?
- 200 g lighter?
1.5kgvs1.7kg - 40 mm shorter?
138 mmvs178 mm
Price comparison
Anker Nebula Mars 3 Air
NEBULA Mars 3 Air GTV Projector - Netflix Officially Licensed, 400 ANSI-Lumen Brightness, Native 1080P, D...NEBULA Mars 3 Air GTV Projector - Netflix Officially Licensed, 400 ANSI-Lumen Brightness, Native 1080P, Dolby Digital Sound,150-Inch Picture, Built-In Battery for 2.5 Hours of Playtime Anywhere.
Anker Nebula Mars II Pro
NEBULA by Anker Mars II Pro 500 ANSI Lumen Portable Projector, Native 720P, 40-100 Inch Image TV Projecto...NEBULA by Anker Mars II Pro 500 ANSI Lumen Portable Projector, Native 720P, 40-100 Inch Image TV Projector, Movie Projector with WiFi and Bluetooth, 3Hr Video Playtime, Watch Anywhere
NEBULA by Mars II Pro 500 ANSI Lumen Portable Projector, Black, 720p Image, Video Projector, 30 to 150 In...NEBULA by Mars II Pro 500 ANSI Lumen Portable Projector, Black, 720p Image, Video Projector, 30 to 150 Inch Image TV Projector, Movie Projector (Renewed)
User reviews
General info
This shows the lifespan of the light source. Projectors need to have their lamps (light source) replaced every now and then.
Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.
Laser projectors have a much longer lamp life compared to traditional bulb projectors. The brightness and color reproduction also stays the same, whereas the brightness of bulb projectors can slowly degrade over time.
audible noise (eco)
Unknown. Help us by suggesting a value. (Anker Nebula Mars 3 Air)
Unknown. Help us by suggesting a value. (Anker Nebula Mars II Pro)
Audible noise is the noise that a device produces while in use. Some devices have an eco mode for quieter operation.
How much power the device consumes when it's switched on.
The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
This is the lifespan of the light source when using the projector in eco mode.
The width represents the horizontal dimension of the product.
The height represents the vertical dimension of the product.
Projection quality
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
The resolution represents the amount of pixels that make up the image. It is a key indicator of image quality, with higher resolutions providing sharper and more detailed images.
Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
response time
Unknown. Help us by suggesting a value. (Anker Nebula Mars 3 Air)
Unknown. Help us by suggesting a value. (Anker Nebula Mars II Pro)
Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.
You can control the focus remotely, ensuring that the image stays crisp and clear.
It supports displaying 3D images from devices such as a 3D-compatible Blu-ray player, allowing you to watch films in 3D when using suitable glasses.
The maximum size of image that a device can project without compromising quality.
Motorized or power zoom lenses allow the user to remotely press a switch, for example on a remote control, causing the projector to automatically zoom in or out and correct the size of the image.
zoom ratio
Unknown. Help us by suggesting a value. (Anker Nebula Mars 3 Air)
Unknown. Help us by suggesting a value. (Anker Nebula Mars II Pro)
A projector zoom allows you to increase or decrease the size of the projected image without moving the projector. The most common zoom ratio among today's projectors is 1.2, which means you can vary the image size by 20% by simply adjusting the zoom lens.
Connectivity
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
AirPlay allows wireless connection of Apple devices with external screens or speakers. You may stream computer screen, video and music from iOS devices, play games like on consoles or present your slideshows easily on your TV.
Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets and computers.
The device can connect to Wi-Fi.
Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Unknown. Help us by suggesting a value. (Anker Nebula Mars II Pro)
The Wi-Fi versions supported by the device.
With more USB ports, you are able to connect more devices.
Chromecast built-in is a technology that allows users to stream entertainment and apps from their phone, tablet, or laptop, straight to the Chromecast-enabled device.
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
Features
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
If the projector is not perpendicular to the projection surface, it will distort the image. Vertical lens shift allows you to correct this distortion so that you can place the projector below or above the projected image (e.g. mounting the projector to the ceiling).
If the projector is not perpendicular to the projection surface, it will distort the image. Horizontal lens shift allows you to correct this distortion so that you can place the projector to the left or right of the projected image.
A remote control allows you to control the device remotely. The remote control can be included or optional.
Devices with built-in smart TV features (such as Android TV or webOS) allow you to access popular streaming apps without the need to purchase/connect a separate smart TV device.
audio input ports
Unknown. Help us by suggesting a value. (Anker Nebula Mars 3 Air)
Unknown. Help us by suggesting a value. (Anker Nebula Mars II Pro)
More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
With a standard mini jack socket, you can use the device with most headphones.
A sleep timer is a function that shuts off the power after a preset amount of time.
Price comparison
Anker Nebula Mars 3 Air
NEBULA Mars 3 Air GTV Projector - Netflix Officially Licensed, 400 ANSI-Lumen Brightness, Native 1080P, D...NEBULA Mars 3 Air GTV Projector - Netflix Officially Licensed, 400 ANSI-Lumen Brightness, Native 1080P, Dolby Digital Sound,150-Inch Picture, Built-In Battery for 2.5 Hours of Playtime Anywhere.
Anker Nebula Mars II Pro
NEBULA by Anker Mars II Pro 500 ANSI Lumen Portable Projector, Native 720P, 40-100 Inch Image TV Projecto...NEBULA by Anker Mars II Pro 500 ANSI Lumen Portable Projector, Native 720P, 40-100 Inch Image TV Projector, Movie Projector with WiFi and Bluetooth, 3Hr Video Playtime, Watch Anywhere
NEBULA by Mars II Pro 500 ANSI Lumen Portable Projector, Black, 720p Image, Video Projector, 30 to 150 In...NEBULA by Mars II Pro 500 ANSI Lumen Portable Projector, Black, 720p Image, Video Projector, 30 to 150 Inch Image TV Projector, Movie Projector (Renewed)
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