Sunday, September 18, 2011

The selection of an audio-video receiver


!±8± The selection of an audio-video receiver

The choice of the receiver on the right (sometimes referred to as a Home Cinema amplifier) ​​is crucial for the creation of the audio system, if you're in the market for a home theater / surround sound receiver or stereo receiver. The following are some factors you consider when shopping for home theater receiver.

Type of receiver with its power and finesse, is the recipient species such as the brain and the muscles at the base of the entire audio system. First decide how you wantThey plan to use the receiver, is used only for listening to music, or you also want to do with the entire home theater system? You are only interested in creating a single sweet spot for your stay, or plan a more extensive multi-zone for your entire house to create?

Even if you do not intend to create multi-zone time to know that you plan to maintain in the future, to replace themselves or to purchase an extra receiverlater. And fortunately, many home theater or surround sound receiver also very good for listening to music, so you lose nothing by using a surround sound receiver, if you're a big fan of music.

Performance: There are at least three different considerations in terms of performance you want, when deciding who the recipients think is right for you. First, Watts: How many watts you need depends on the receiver, how big is your listening area, the total numberSpeakers you have (most of the surround sound system consisting of five to nine speakers plus a dedicated subwoofer), and the sensitivity of the speakers. In general, less sensitive speakers, and the larger rooms, you need more power from the receiver.

Secondly, how clean the power is delivered to the recipient? Total harmonic distortion (THD) is a measure of how accurately the receiver amplified sound of music and movies. Keep it simple, just remember thatThe lower the THD rating, the better, and most recipients of a rating that is less than 1% will be necessary. You want a receiver with a THD rating that the possible appearance.

Third, when you experience the full dynamic of live music and soundtracks of the films is important to you, you want to provide a surround sound receiver, the current high power. This function is best to provide the film's special effects that you hear in the theater are doing, and it doeswithout depleting your stores receiver.

Input / Output: Input and output are what make it possible for the receiver to serve as a control center for your audio / video system. Ideally, you want a receiver that can handle your current needs, but also allows room for expansion later. If you want to use on any type of recording device to the system, you must ensure that the receiver via a digital output (most have a digital input). And if you have aTurntable or think you may want at some point, you can also see the receivers have a built-in phono input.

Most likely you want to run all the video components through the receiver to optimize performance and to allow passage between the various components (such as a DVD player and games console), as simple as possible. If you have an HDTV or plan to get one, or if you are interested in a 3-D television must make sure you know that there's an HDMI port. There areand 3-D capable receivers available.

Another option is a home theater receiver, video conversion offers to purchase. A receiver with video conversion, switching between components even easier, resulting in a system that is user-friendly for everyone in your family.

Video Conversion simply means that the receiver is able to receive all the different video sources to a TV signal to be converted, while the highest possible quality of individualSignal. Some receivers also have the opportunity to improve the appearance of non-HD video sources (such as older DVDs) using a method called upconversion or scale, so that maybe looking at something if you do a extensive DVD collection and do not want to replace with the HD versions.

Other options: Some receivers are equipped with satellite radio capability, and most MP3 players are friendly. Many also have Ethernet ports, making it easier on your computer as a source for useMusic or movies.

Choosing the right handset can make a difference in the life and performance of your system. Home Theater Amplifier for a show may seem complicated, but if you know what you're doing now and in the future, always have the right to know the first time, should not be a problem. And you can always ask for an A / V professional help.


The selection of an audio-video receiver

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