DVD Player: Definitely look for a quality DVD player. You can certainly find players in the sub-$100 range but you should be cautious on such deals and definitely check the warranty and return policy just in case. Something in the $150 ballpark will likely be sufficient but price isn’t the only factor to consider. Since we’re aiming for a 5.1 surround sound system, you’ll need to be sure the DVD player is Dolby Digital ™ compatible to ensure you have the best audio output from your new system (most players are). In addition, check to see what type of video inputs your television has—either component video, s-video or composite/analog video (which have been listed in order of video quality). You’ll want to be sure your DVD player has outputs compatible with the best quality video input on your television. Finally, keep in mind that your DVD player will play a dual role, acting as your CD player as well.

Speakers: Again, with the goal being a 5.1 surround sound system, you’ll probably want to go with a set of speakers rather than purchasing them separately or in pairs. You’ll have 6 speakers in all, one in each corner of the room (roughly), one speaker front and center either on or just below the television and one subwoofer to handle the bass. You’ll want to ensure that the speakers are rated to handle the amount of power put out by the amplifier in your receiver. That way, you can enjoy full, rich surround sound without stressing your speakers and possibly damaging them.