À medida que você constrói seu sistema de som surround de home theater e começa a retirar seus alto-falantes de estante, alto-falantes de torre e muito mais, você pode começar a se perguntar como eles se unirão para formar uma unidade coesa. Uma das perguntas que podem vir à mente é se você pode usar qualquer alto-falante para som surround.
Felizmente, qualquer alto-falante pode ser usado para som surround com a conexão adequada a um receptor com classificações de impedância (ohms) correspondentes e posicionamento apropriado em seu espaço de home theater. Você pode estabelecer uma conexão com ou sem fio entre os alto-falantes, mas siga as especificações do equipamento. 
Particularmente, à medida que você começa a construir seu sistema de som surround, pode ser difícil garantir que todas as conexões sejam apropriadas entre os equipamentos de som.
Quando misturados, um sistema de som surround pode ser um desastre. Mas, se você souber o que está fazendo e puder estabelecer uma conexão apropriada e segura entre seus alto-falantes, poderá usar praticamente qualquer alto-falante para seu sistema de som surround.
Leia também:Os alto-falantes de som surround precisam combinar? Quais alto-falantes são necessários para o som surround?
Ao sonhar com seu novo home theater, você vai querer se concentrar no visual e no equipamento de áudio que você coloca em seu espaço.
Claro, você vai querer assentos confortáveis, designs bonitos e outros itens ecléticos para tornar o espaço seu, mas o que torna esta sala distinta das outras salas de sua casa é a capacidade de transmitir mídia de alta qualidade com equipamentos difíceis para corresponder.
Com isso dito, você deve ter certeza de escolher os alto-falantes certos para fazer o trabalho. Para um sistema de som surround, você precisará de pelo menos um alto-falante frontal esquerdo, direito e central. Em seguida, você pode adicionar alto-falantes traseiros e laterais, bem como alto-falantes frontais adicionais. Você também precisará de um subwoofer (ou dois) para destacar os graves. Embora isso possa parecer intimidante no início, você ficará grato em saber que existem muitas opções disponíveis no mercado hoje.
Existem muitos sistemas de som surround diferentes que são vendidos como um pacote - algo que torna todo o processo de configuração um pouco mais fácil se você estiver apenas começando.
No entanto, se você já possui vários equipamentos de som e está se perguntando se pode usar o que precisa para fazer um sistema de som surround de alta qualidade em seu home theater, está com sorte. Felizmente, isso é possível.
A principal coisa que você terá que prestar atenção é a classificação de impedância em seu receptor e no alto-falante que você planeja usar. Em seguida, você precisará estabelecer uma conexão entre os dois dispositivos, mas poderá se preocupar com isso mais tarde.
Por enquanto, é preciso lembrar que as especificações dos dois dispositivos são as mais importantes, pois mudarão a eficácia (e apropriada) da conexão.
Quando você opta por desconsiderar essas conexões, corre o risco de danificar seu equipamento e experimentar um áudio distorcido que não é digno de ser ouvido.
Qual alto-falante é o mais importante em um sistema de som surround?
Still, as you pay attention to the ratings and specifications on each speaker that you use with your surround sound system, you might wonder which one you should pay the most attention to investing in.
And, while there are many mixed opinions out there, when you take a look at the functionality of each speaker in your surround sound system, it truly becomes clear.
The center speaker is the most important in a surround sound system in terms of functionality as it is the audio channel responsible for deciphering most of the dialogue and giving a more clear-cut audio experience with sound effects and soundtracks. Next, the subwoofer is an important addition to the bass tones that it covers. Of course, you can have a surround sound system without the subwoofer, but it will not sound as full or robust in terms of high-quality sound.
But, having a surround sound system without a center speaker will seem pretty ridiculous to almost any audiophile that you speak with.
With that said, you can choose to invest your time, money, and energy into establishing a high-quality set of front speakers (including the front left, right, and center speakers) as you begin constructing your perfect home theater.
Then, add on rear or side speakers using surround-specific speakers (or any other speakers with the appropriate connections), and you should be good to go.
For example, you could use bookshelf speakers or even tower speakers for your rear surround sound speakers and be just as (if not more) pleased as if you had purchased speakers specifically designed for a surround sound effect.
What is important here is that the placement of the speakers and the connection with the receiver that will truly influence the overall sound quality in your home theater room.
Considering that you are working with the laws of physics when you set up your home theater surround sound system, it is really more important to have the perfect setup for your various speakers than to have speakers that are specifically designed for one part of the room.
Although this will obviously have an effect on how you are able to pull off an appropriately-sounding surround sound system.
How Do I Choose the Best Speakers for Surround Sound?
When it comes to setting up your home theater, it could take a true professional to discover the perfect system for your unique space.
However, there are many different ways that you can make sure that the surround sound speakers that you choose to use in your home theater are optimized and selected to perform at a top-tier level.
So, in choosing your surround sound speakers, you will want to pay attention to the room specifications, natural acoustics, receiver specifications, media-streaming device, and your budget. Ideally, you will select a solid set of front (left, right, and center) speakers complemented by at least two rear speakers and a subwoofer for a 5.1 surround sound system. Of course, there are many different ways that you can construct a surround sound system with the above example being just one of them.
Truly, it will take work to figure out what the best setup for your home theater surround sound equipment is in your unique space, but there are plenty of templates to get you started along the way.
Room Specifications
Along with that, there are some general rules of thumb that you can follow as you set them up. As mentioned above, you will want to pay attention to the room specifications.
For example, if your room is longer than it is wide, this will naturally alter the placement of your speakers compared to the alternative option.
Or, if there are any strange angles that jet out in your room (such as a funky wall or strange piece of furniture), then this will naturally influence your home theater setup, too.
So, you will have to think about the room specifications in terms of all of the sound equipment that can fit cohesively into the space.
Read my article on the best home theater sizes and dimensions. Natural Acoustics
Along with the specifications of the room, you will have to think about the natural acoustics that come with it. Just like the funky wall or strange piece of immobile furniture would change the placement of your sound equipment, it will also change the acoustics.
You will need to think about how the audio signals will bounce from wall to wall and stream from your equipment to your ears.
Ideally, you want to remove any obstacles that would distort the audio as it streams. In addition to this, be sure to pay attention to any muffling that could occur with carpeting, rugs, curtains, or other sound-absorbing pieces of furniture or decor in your home theater room.
Receiver Specifications
As you select the speakers to use with your surround sound system, you will need to pay attention to the specifications of the receiver.
For example, if the receiver has an impedance rating of 8 Ohms, then you need to make sure that your speaker does as well. This will help to ensure an appropriate connection between the two devices.
Your other option here is to use a complete surround sound equipment set sold all in one package from your favorite manufacturer.
There are many options available, so it is up to you to choose one. But, if you opt to use your own equipment, which is totally fine, then just be sure that the bookshelf speaker, tower speaker, or another type of speaker that you plan to use can be effectively connected to your receiver.
Media-Streaming Device
Along with paying attention to the specifications on your receiver and surround sound speakers, you will also want to make sure that you check the specifications of your media-streaming device. For example, be sure to check whether a wired or a wireless connection is preferable, and make adjustments accordingly.
This, along with many other specifications, can help influence the type of surround sound speakers you end up choosing.
Your Budget
Finally, but likely one of your top priorities, you will need to pay attention to your budget. Sure, we would all love to win the lottery or have endless spending money, but if this is not the case for you, then you will need to be selective about the equipment you choose.
Perhaps you can find a few high-quality speakers worth investing in and then add to your collection along the way. Quality over quantity is an important rule to remember when it comes to building your surround sound system in your home theater.
