
Many modern stereo receivers can send audio out to seven loudspeakers and an additional channel for a subwoofer (a "7.1'"system) and even include connections for headphones. The great thing about stereo receivers is that a high-quality unit can be relatively inexpensive, costing $200 or less. And since modern stereo receivers are electronic devices with no moving parts, they tend to last for many years of trouble-free service. Today, the "home theater in a box" has become a common purchase, which usually integrates a surround-capable receiver with a DVD player. To learn more about stereo receivers, check out these articles ...
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