Features to consider:

Screen size:

The screen size is the first and foremost consideration as it will display either a big or relatively small projection screen on the wall. As your requirement is to display PowerPoint slides, this feature plays a vital role in displaying your ideas clearly even to the person who sits farther than the wall.

Many data projectors are available in the market that displays the projection screen of up to 300 inches. This screen size is great to display a giant screen so that your data will display more clearly to all the people sitting in the room.

Kind of data you plan to show:

Generally, there are four types of things that can show on the projector. These are data, images, videos, and games. All types of projectors are able to display images, but not all projectors can handle videos and games.

Some models of the projectors are available in the market that is sold as data projectors, home theatre projectors, video projectors, etc. The data projectors are specifically dedicated to handling different kinds of data formats, such as PowerPoint presentations, spreadsheets, PDF, etc.

Brightness:

It depends on the lumens rating as the higher the lumens rating, the better the projector’s brightness will be. A business projector or a data projector always comes with a minimum of 2500 ANSI lumens and a maximum of 4000 or more ANSI lumens.

It depends on your need as a projector with a rating above 3500 ANSI lumens considered an ideal option because it creates more bright images and produces vivid texts. So if you plan to use the projector in a big conference room, you must pick a projector with 4000 lumens of brightness.

Portability:

It ultimately depends on your need to take a projector from one place to another to display PowerPoint presentations. If you have to take a projector along with you at different locations, you must buy a compact and small-sized projector that must be light in weight.

Plus, you must check whether your projector comes with a carrying case or not because it will allow you to easily and safely pack your projector and carry it with you.