Nebula projectors are really interesting. They are very small and portable, so you can carry them wherever you go. They are great for homes with limited space. Are they truly able to deliver great images? Which one will give you the best value for the money? Below, we will discuss the comparison between Nebula Capsule vs Mars, so continue reading!
What we will discuss in this article include:
– The design and features of each model
– The comparison of their operation and usability
– The image quality of Nebula Capsule vs Mars
– Which Nebula projector that is generally more recommended
Nebula Capsule: Design and Features
Nebula Capsule is a very compact and portable battery-powered projector. Its size is just as big as a Coke’s can, so it can easily go to wherever it needs to go. It has a built-in Android 7.1 operating system to serve all your media needs. See also: Epson Home Cinema 2100 vs 2150.
The unit measures 2.6 inches wide and 4.7 inches tall – it is even smaller than Amazon Echo. It weighs barely 15 oz. On the bottom, there is a metallic tripod mount that will allow you to set-up the projector easily. On the top, there are several control buttons that are easy to understand. On the left, there is the focus wheel.
Nebula Capsule comes with a built-in 360-degree speaker array for audio. If we compare the speakers of Nebula Capsule vs Mars, this model’s speaker is not as powerful, but it is still handy for backup. You can find the connection ports on the bottom of the rear panel. It has an infrared port, a full-size HDMI port, and a Micro-USB port.
This ultra-compact projector works with a DLP sensor that has a native FWVGA resolution (854 x 480 pixels). Of course, this is nothing compared to 1080p or 4K, but this resolution is common among such portable projectors. What makes Nebula Capsule impressive is that it is actually able to deliver clear, sharp images. In addition, the bulb can last for 30,000 hours, which is exceptional. You probably will never need to replace the bulb.
The projector has a brightness rating of 100 ANSI Lumens. Again, this is nothing compared to full-size projectors which have 1500 – 2500 ANSI Lumens, but this is already impressive for a mini projector. Other models in the same price range often use Lumens instead of ANSI Lumens, and their pictures are much dimmer than expected.
Nebula Capsule has a throw ratio of 1:1.2. Indeed, this is not a short-throw projector. You will need a seriously long distance if you want to project a large image. Unfortunately, the focus wheel feels loose, and it is sometimes difficult to use. You will need to tweak it very carefully to achieve a perfect focus.
Nevertheless, the processing power is great. It is packed with a quad-core processor, 1GB RAM, and 8GB ROM. The internal storage of Nebula Capsule vs Mars is not very large; it will only allow you to save a few movies. A built-in fan will keep the electronics cool; you will hear the fan noise, but this won’t go over the audio.
Nebula Capsule: Operation
You can control the projector via the on-board controls or the Capsule Control mobile app (which requires a Bluetooth connection between the projector and your mobile device). Alternatively, you can use the included remote control. The projector has built-in Wi-Fi, so you can run YouTube and Netflix directly on the unit.
Still, you probably will use the mobile app as the primary way to control the projector, as the arrow buttons and on-screen keyboard will be too slow for entering text. The mobile app has the mouse mode, which will allow you to control the pointer by using your finger.
You can playback media in the traditional way by using a full-size HDMI port or USB OTG. However, since the projector runs on Android 7.1, you can install various apps directly on the unit. That said, the unit can’t access Google Play Store; it can only access the supported apps available on the Apptoide TV store. You will be able to mirror your smartphone’s screen, but this won’t allow the playback of protected content like Netflix.
Nebula Capsule: Image Quality
Despite having a fairly low resolution, Nebula Capsule can deliver surprisingly great image quality. You can even project a 100-inch screen, as long as the room is dark enough. It is not really suitable for outdoors, but it is reliable enough in a reasonably bright room.
When you are only projecting a small screen, the output is bright enough to see in a room with some ambient light. You will need to avoid direct light coming towards the screen, though. Any direct light will disrupt the projected image.
The colors are quite bright and vivid. You will still excellent results if you project directly onto a white wall. You can achieve even brighter and more accurate colors if you use a dedicated projector screen, but carrying one may defeat the point of such a portable projector in the first place.
Nebula Mars: Design and Features
Nebula Mars is the older brother of Nebula Capsule. It is still fairly compact and portable, despite being larger. It has a distinctive feature, which is the leather carrying handle that goes over the top of the unit.
You will also find the control buttons on the top, which include the home button, the back button, and the volume controls. The power switch is integrated with the lens cover; it will automatically turn on when you open the lens cover. This is a very smart design.
On the rear, you can find the reset switch, the HDMI input, a USB 3.0 port, and a 3.5mm audio output. There is also a power port for charging. By the way, the unit’s built-in storage can only contain up to 12 GB of data. The internal storage is good enough for streaming, but you can only save a few movies there.
The projector’s left and right panels are speaker grills for the 10W internal speakers. Nebula Mars supports Bluetooth and Wi-Fi. Unfortunately, you can’t use the Bluetooth to send audio input to the projector. You can only use it to send audio output to an external speaker system.
Nebula Mars is based on Android 4.4. It is armed with the quad-core 1.15GHz ARM Cortex A7. With this processor, it should be able to run most apps smoothly.
One notable difference between Nebula Capsule vs Mars is the sensor. This model has a WXGA sensor which provides a native resolution of 1280 x 800 pixels. It is capable of producing a maximum brightness of 500 ANSI Lumens. The contrast ratio is 5,000:1, which is quite impressive. So, compared to Nebula Capsule, Nebula Mars is quite more powerful.
However, Nebula Mars only has a throw ratio of 1:1. You will need to give it some distance in order to project a large-sized image. According to the specifications, it has a maximum projection size of 150-inch.
Nebula Mars: Operation
The manufacturer says that the Nebula Mars projector should not be placed any longer than 3 meters from the screen. With this distance, the unit is already able to throw a 150-inch (381cm) image. With a distance of about 1m, you can get a 1-meter image. Nebula Mars is not a short-throw projector, but it is still better than most business projectors.
The included remote is very basic. Perhaps the most useful feature on the remote is the focusing. You will still need to use the mobile app in order to move the pointer and enter text quickly.
Thanks to the powerful processor, the operation is very snappy and smooth. Almost everything on the device works without any issue. Unfortunately, just like Nebula Capsule, Nebula Mars also restricts the apps that you can install to the supported ones available on the Aptiode TV store. It can’t access Google Play Store. Even some of the supported apps lack some features. For example, the YouTube app won’t let you sign in.
However, it is possible to install apps using the file browser. You do this by downloading the APK files to a USB flash drive. Then, you can plug the drive to the projector.
Nebula Mars: Image Quality
With 500 ANSI Lumens of brightness, Nebula Mars is notably brighter than its smaller sibling that we previously discussed. It is still not a match for full-sized projectors like Epson Home Cinema 2150 or Optoma GT1080, but it is definitely better than other compact projectors in the market. It can display small screens very well in a fairly bright room. It can display a large-sized image if the room is dark.
The picture quality is impressive. Nebula Mars actually has several operation modes. If the unit is plugged in or running with more than 60% battery, you can use the standard setting which is the brightest. If running on battery with less than 60% juice, it will run on the medium brightness. It also has an eco mode which will save more power.
At 1280 x 800, Nebula Mars will give you very sharp and detailed images. It is actually a little bit higher than 720p HD. Well, if you throw a very large screen, you will still notice some pixelation. However, it is already very good for a medium screen. The colors are vibrant and vivid.
Nebula Capsule vs Mars
All in all, Nebula Mars is definitely more recommended for you. The primary reason is the better image quality. It has significantly better brightness. It also has a higher resolution which will allow enhances sharpness and detail. Furthermore, the performance feels faster and smoother, and the internal storage is slightly bigger. All while the dimensions remain compact and portable.