Your sound system will require an audio/video receiver and speakers (at least five for surround sound). You will need an option that allows your whole audio/video system to work together. To be able to experience true surround sound, several options are available depending on your budget.

Most home theaters use Dolby Pro Logic, Dolby 5.1, or THX (Lucas Films version of home theater). Receivers can range in price from two hundred dollars to several thousand.

Important options to consider are:

ðNumber of audio and video inputs
ðHow customizable the sound frequencies are
ðHow much power the receiver outputs

Most high-end systems have separates – amplifier, receiver and/or tuner.

A very popular logo is THX, which has its own set of standards that requires a few extra circuits to be in place on components.

Dolby 5.1 Surround System has a separate channel for subwoofers (bass), and can produce stereo sound from the rear surround speakers. For the best sound from your speakers, you’ll need a separate pre-amp and amplifier that will handle Dolby Digital, DTS, Dolby Surround Sound, or THX Surround EX, and is Home THX Ultra certified.