The best thing to do when shopping for a home theater amplifier to the sound that makes the sound. However, this is not always possible. As a general rule, you should consider a number of factors in the choice of such a device. You must be able to evaluate its properties to suit your personal preferences and needs.
The first factor to consider when shopping for such a device is its sound field. You must ensure that the amplifier to "fill" in the balancethe room with sound. Experts recommend 5.1 per stay traditional system models or those designed with standard measures for home theater. If you have a larger room, you can opt for a system model 7.1.
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And 'natural amplifier for your home theater is as strong as possible. To have this dream, you should look for a device that more than 80 watts, the average power per channel (W / Ch) for research. In general, experts say that this set a good performance for an average home theater in a living tradition.
When you consider the average watts per channel, you should be careful not to tip the power that can lead to confusion of the device. Peak power refers to the output voltage derived from the device, while a strong orgasm. In most cases, this is not officially recognized as a measure of the performance of amplifiers, as will a lot about the nature of the signal by,> Home Cinema. For this reason it is best not to rely on this measure, when buying a product.
The THD, on the other hand, is a very important measure to consider when shopping for an amplifier. THD stands for total harmonic distortion. It is essentially a measure, while the level of quality products from the sound of the instrument. The lower the THD, the better.
Experts recommend that you have considered a model of harmonic distortion below 1%.At the same time, there is not much difference between a device and a THD of 0.07% with 0.01% THD. For this reason, you do not have extra dollars for a model that has very low total harmonic distortion is to spend.
Another measure that indicates the sound quality is the signal to noise ratio. And 'expressed in dB. In general, the higher the number, the better. Especially considering the fact that the power increases the signal to noise ratio drops to maintain. So, you've found the ideal balancebetween sound power and sound quality.
Finally, when shopping for a home theater amplifier, you must ensure that there are compatible with your home theater system, you are at home. It is important that the device is able to decode most common sound formats so that you enjoy TV and DVD. Assuming that there is a number of products with this and the above features, you can easily opt for the cheapestPricing model for all.
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