A satellite TV system is simple. It consists of a receiving dish that captures signals from a satellite and a receiver that amplifies the signal for transmission to a TV.

Technologically advanced, the new systems include a free satellite TV dish complete with mounting and related hardware, four free receivers with universal remotes, free DVR receiver, HD satellite TV receivers, and in addition freebies like free installation and warrantees.

The systems are state-of-the-art and have fairly advanced features that will delight every electronics buff. One can receive satellite TV even in remote areas, the picture quality is sharp and reception clear, you get live unedited news coverage, access to music services of great quality along with AM and FM services, sports coverage that is live and best of all there are no commercials.

Digital programming brings to your home CD-quality picture and sound along with quality programming services. The systems are sturdy, dependable, and give trouble free operation. Entertainment is reaching out to new horizons and as an introductory offer satellite TV providers are offering the systems absolutely free to new subscribers.

Technically what happens is a ground station receives signals from networks like HBO, ESPN, or CNN. This programming is compressed and then transmitted to a satellite orbiting the earth. The satellites in turn, relay the signals back to earth where it is received by the satellite dishes mounted on homes and other buildings. The dish amplifies the signal and conveys it to the satellite receiver on your TV. This receiver decodes the signal and converts it into images and sound. So, what you get to see is crystal clear images and audio provided you have the right kind of TV.

Before you select a provider make sure their offer includes the dish and receiver units. These can cost upwards of US$ 300,000 when purchased retail. The system must offer free professional installation which is what will get you optimal signal strength and best picture and sound quality. Proper installation will negate reception loss and picture freeze. And, as a wise and knowledgeable consumer you must opt for a system upgrade during the initial order this will include multiple receivers, advanced dish antenna, Dolby sound systems, and digital video recording.

Choose technology with some knowledge and you will get the best.