Volume Controls Vs Speaker Selectors

When putting in a stereo system in multiple rooms in your house, you'll end up wondering whether or not you must use an extra receiver, in-wall volume controls, speaker selectors, or a mix of all 3 to manage the sound within the numerous rooms. therefore what is the difference?

Most (but not all) receivers will support a minimum of 2 audio zones. this may permit you to use the surround sound system to look at a movie in zone #1 and at a similar time use a collection of speakers in zone #2 to concentrate to music on your MP3 player. If you would like to form over 2 completely different zones, you'll would like an extra receiver. Your owner's manual ought to tell you the way several zones your receiver will support. bear in mind though, an extra receiver can allow you to produce additional zones, however will not allow you to share a similar supply. therefore you cannot play a similar CD throughout the house throughout a celebration, for instance.

A speaker selector is an adjunct to your receiver, which is able to permit you to feature speakers to your system while not adding additional zones. you'll then opt for that speakers you would like to use for a selected output (a DVD player or MP3 player, for example) from your primary receiver. within the case of a two-zone receiver, zone #1 would possibly embrace the lounge and kitchen, and zone #2 would possibly embrace the den and backyard. The speaker selector can permit you to look at a movie within the lounge while not blasting the movie soundtrack within the kitchen at a similar time. you'll flip the kitchen speakers off via the speaker selector, or if you've got put in separate volume controls within the kitchen, you'll flip the amount down simply in that area. At a similar time, you'll be enjoying music on an MP3 player within the backyard and switch off the speakers within the den. Note that every set of speakers should be wired to just one zone; therefore you cannot combine and match rooms between zones unless you boost up to a additional complicated system sort of a multi-zone controller or an audio matrix switch (these actually need to be designed, wired, and put in by a professional).