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Mini Portable Video Projector Blusmart 9400

Innovative technology makes the image more intense than ever. With a brightness of 2000 lumens and a contrast ratio of 2000: 1, the LED projector generates a true home theater experience. The Blusmart LED-9400 is not a suitable projector for presenting commercial video by the help of PPT, Word, and Excel.

A Blusmart LED mini-projector is a very small video projector that generates the image using light-emitting diodes (LEDs). Therefore, it emits less heat and requires less cooling and consumes less energy than projectors with conventional lamps of similar luminous power. LED mini-projectors are compact projectors ideal for projections of films at home, presentations with a laptop, conferences or in teaching classrooms.

The lamps of an LED projector work using LEDs, the reason why they produce less heat than the conventional lamps of the projector. It means that the device requires less cooling, allowing much smaller casings to be designed and therefore smaller and more practical devices.

These same factors allow the LED mini-projectors to work with lower energy consumption, being able to work even with batteries, which makes them completely portable. These conditions allow the manufacture of LED mini-projectors in pocket format and with battery operation.

Also, since the LED projectors generate the images using the sequential lighting of LEDs, they do not need the colour wheel of the conventional projectors, which allows designing ultra-compact projectors.

Product Description

  1. IMPROVED PERFORMANCE:
The improved cooling system and the projector reduces the apparent noise of the fan and offers excellent performance among the competition. The projector makes noise because the cooling systems work, but the visual experience is not affected.
  1. PERSONALIZED SCREEN SIZE:
By combining the real requirements with the surrounding environment, people can use this portable mini projector at home, and you can use this portable projector to adjust the size of screen around 150 inch (with a projection distance of 1.2 to 5 meters). You can also show your content at the best distance of projection nearer to 2 to 2.5 meters with a screen of 130.

  1. VERSATILE MULTIMEDIA SUPPORT:
The projector has many equipment such as HDMI / VGA or TV inputs, and USB connector. Moreover, it also has an SD card slot option and headphone interface. The Bluster Mini LED projector supports multimedia features which would be needed for playing the games.

  1. HDMI input:
This equipment is used for connecting your project with PC or Xbox connection. The HDMI cord will be inserted into the AV / TV connectors for connecting with TV and other video device. You can also use the USB port option for device connection problem.

  1. MEETS EXPECTATIONS:
The mini LED projector comes with 3 years warranty and also provide the facility of replacement to make their customers for long duration.

Working with Mini LED Projectors
A mini projector is a device that takes the image from a video source and can be from HDMI, SD card or other alternatives. Its mission is to project it on a larger surface for viewing, are used for entertainment, work or training among many other options, you can enter more and more in a variety of shapes and sizes, but as we said before, let's focus on the mini LED spotlights.

Some Tips for the Buyers of Mini LED Projectors
In this article, we make a small list of the most important elements to consider.
  1. Brightness and image quality: most mini-projectors in the mass market rely on laser or LED projection equipment. It has advantages and disadvantages with respect to the quality of the image, but also the importance of brightness. Especially if you are planning in a non-traditional environment. For example, outdoors or during the day with a lot of ambient light in the room, you need a bright projector to create a clear image.
  2. Sound quality: As a general rule, an audio fidelity is rarely a big problem in a mini LED projector. Due to their small size, projectors often rely on a single low-power speaker for audio. While high-end models usually have speakers used at high volumes, although the audio quality is usually very bad. It is usually solved with a 3.5 mm audio output or compatible with Bluetooth, so you can connect to external speakers for better sound quality.
  3. Projection distance and size of the Room: If you want to move the projector frequently to the home or office, you need to know the projection distance of the projector. The projection ratio of a projector determines the size range of the screen and is calculated by dividing the projector's distance from the screen by the width of the projected image.
  4. Low-compression projectors show large images when they are close to the surface on which they are projected, while large-scale models need to be further away to create a large screen. The ideal distance ratio depends on where you use the projector.
  5. Although the quality of the image is important, it is not the only thing to consider. Several other equally important specifications affect your user experience.

Pros and Cons of Mini LED projectors
The advantages of LED technology is allowing projector developers to create increasingly smaller devices. Currently, projectors with dimensions below 10 cm and weighing just over 150 grams can be achieved, becoming almost a pocket device.

Some manufacturers have even gone from using the term mini projector, to use the term micro projector to name their devices, since some models have dimensions of the order of 12x5x3 cm. Currently, Blusmart-9400 Mini projectors are characterised by increasingly compact housing formats and constant improvement in the reproduction of photos, presentations and films.

The luminosity of the Blusmart-9400 Mini projectors is usually not very high, which may be insufficient for use in bright environments, but sufficient for small meetings or home theatre sessions. Due to its characteristics, Blusmart-9400 Mini projectors are ideal for both personal and professional use, for home movie projections, presentations with a laptop, conferences or in teaching classrooms.

LED mini-projectors have several advantages:
  1. Reduced heat emission, so the cooling system is small.
  2. Low consumption, so that the device can operate with battery.
  3. Ultra-compact size.
  4. Little ventilation noise.
  5. Ease of transport, handling and use.

Regarding the disadvantages of the Blusmart-9400 projectors, we can mention the following:
  1. It does not have the same luminous power as other types of projectors, which may limit its use to poorly lit places, since in very bright environments the quality of the images may not be very good.
  2. Diagonal screen and reduced native resolution.


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