To buy and set up a projector for a home theatre system or presentation could be somewhat challenging. Here are some pointers that can act as a good guide to look into.
Light from the surrounding can wash out the image of the projection. The brightness of a projector is measured in lumens, so do check the lumens before a purchase. Brighter ambient lights would mean requiring higher brightness, which translates to, more lumens needed.
Powered by battery
Projectors generally consume a lot of energy; however with the advancement in technology, portable projectors are becoming more efficient. In some cases, it can be powered by a small battery for roughly 1-2 hours. Of course there might be a trade-off not forgetting the factor mentioned in this article.
Mounting your projector
Most projectors can be displayed upside-down or right side up, allowing for flexibility when deciding the mounting position. Another important thing to take note of is to ensure that the projection is not easily obstructed.
In the past, there aren’t many choices, getting a basic projector requires average expense of about a $1,000, or more for the bigger brands. Nowadays, it is getting cheaper, with larger varieties of model and brands, ranging from as cheap as US $40.00 it can be easily purchased online. Projectors have certainly become much more accessible and affordable for casual usage.
Although a projector screen is optional, you will still need to consider the surface the projection is being projected on. You may consider using a section of your wall for that purpose. This is a good alternative as you have no worries about fabric getting ripped or frayed. But of course, that doesn’t deter you from getting a projector screen such as screens made up of matte vinyl fabric or pull-down screens etc.
Maintenance cost from replacement of projector bulbs is one of the major considerations. As it requires high power to project images, these bulbs generally do not last long. One thing to look out for before buying a projector is the life expectancy of the bulb/lamp. Generally it can last for 2000 hours.
So, now you have a rough guide on what you need to consider before buying a portable projector. Do keep in mind of this when investing in a projector; it could be an object of envy amongst your social circle.
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