Ceiling speakers can be used for surround sound. For this, you have to place the speakers at the back of the listener and also on the front. I have more ceiling speakers than you can use them as left and right channels. This will give you 360-degree surround sound.
In this post, I will discuss why you should use ceiling speakers for surround sound and why you should not. And also some of the common question people ask the surround sound ceiling speakers.
What is a surround sound?
Surround sound is a technique in which speakers are placed in such a way that they produce 360 degrees sound. As the name explains itself “surround”, the listener will be surrounded by the sound. When a person listens to this sound it feels like the sound is coming from everywhere.
This technique is mostly used in cinemas, home cinema, home theater. Because the listener feels like he is the part of the movie.
Also Read: Can you put a subwoofer in the ceiling?
There are many categories in surround sound like 5.1, 7.1,7.2,11.2,5.1.2 etc. These all are the speakers and subwoofer. We will discuss them briefly in the next section. You can get any of them if it suits your budget and also you have to take a look around your and see if they can fit.
Can you put surround sound speakers in the ceiling?
Of course, you can put surround sound speakers in the ceiling but not any speakers. Speakers that are designed for the ceiling must be used.
Ceiling speakers for surround sound are not the best setup but it is okay. Generally, ceiling or in-wall speakers are designed for front channel. Front channel is placed on the sides of the tv or the screen. They are not perfect for surround sound but they can perform well when placed correctly. If you are on tight budget and if you want to make your speakers invisible then this is the way to go.
For surround sound, the placement of ceiling speakers must be on the left and the right side of the sitting positions. If you are sitting in the center then the speakers must be equally spaced from the center. Little change in position can cause big difference when it comes to surround sound.
In-ceiling speakers can also be used as in-wall speakers so for the left and right channels you need two more speakers on the left and on the right side of the listener.
How far apart should the front speakers be on a surround sound?
If you are using speakers for surround sound then you must have front channel speakers. So the question is how far apart should be front speakers? According to Dolby that makes tonnes of quality speakers for home theater, homes etc the front channel speakers must be at 22 to 30 degrees towards the listener. For the distance, the formula I found at the forum is (listening distance from the screen) /1.25.
Let’s say your couch is 10 feet away from the screen then buy the formula 10/1.25= 8. So your front channel speakers must be 8 feet apart.
In ceiling surround sound speaker placement
The in-ceiling speakers placement for surround sound is not a hard task but it can be a little bit tidy as you will be drilling holes and cutting out the ceiling. So make your calculations perfect before doing anything. For surround sound in ceiling speakers cannot be used as a front channel because if you mount the speakers directly on the top the screen you will not get the good sound because of the reflection of sound from the wall.
The speakers should be placed 2 to 3 feet away from the wall and for the left are right channels speakers should also be in this way. The thing you must consider for better surround sound is the swivel of the twitter. You must rotate the swivel towards your listening position for best surround sound out of in-ceiling speakers. The last thing that remains is the rear channel. For this, you have to do the same thing equally spaced from the listening position just at the back of the sitting position.
Channels of surround ceiling speaker system
There are different speakers setups known as channels. Some commonly used for surround sound and home theater are 5.1 and 7.1. Where in 5.1 channel system there are 5 speakers and 1 subwoofer. On the other hand, in 7.1 there are 7 speakers and one subwoofer.
There are also some setups as 11.1 2.1 and 5.2. But 5.1 and 7.1 channels are far the most common. In 5.2 there is an only addition of an extra subwoofer that makes 5.2 as a setup of 5 speakers with 2 subwoofers. Another home cinema setup that Dolby Atmos speakers use is 5.1.2 that is 5 speakers, 1 subwoofer, and 2 in-ceiling speakers.
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5.1 channel surround sound speaker system
In 5.1 system there are 5 speakers and 1 subwoofer. 2 speakers are used as front left and right, 1 as a center channel and 2 are used right and left channels placed slightly behind the listener. 5.1 is relatively cheaper home theater setup as it requires fewer speakers than 7.1.
Here is the diagram of a simple 5.1 surround sound speakers.
7.1 channel surround sound speaker system
As of 5.1, the 7.1 contains 7 speakers and 1 subwoofer. This setup consists of front left-right speakers, center channel speakers, right left speakers and rear right and left surround sound speakers.
Here is the diagram of a simple 7.1 surround sound speakers.
If you want to know What are the best in-wall speakers to buy in 2018? read this article.
So, I have discussed can ceiling speakers be used for surround sound? I think i have discussed it in detail and also some of the common question related this topic. If you find this article helpful then make sure to share it on the social media.