More than anything, this means having no large objects between you and the speakers, as this can help to absorb the sound waves. The issue is that the audio sounds muffled or like it's a has an echo to it. Setting up speakers can be a challenge, and one of the worst things is to set them up only to find out you’ve got muffled surround sound. 1. Sam Owens is a writer living in both New York and Washington state. I find it’s best to do a methodical check of the system before playing with the receiver settings, but these 2 steps should be enough to get the problem solved. The same phenomena occurs when you hear someone talking through a wall or door. Capture Noise Print. Much like any other electrical circuit, getting the wiring wrong can lead to problems in the output, which in this case is sound. Building home theater rooms has been my hobby for a long time. Select "Equalizer" from the list. PS Audio has a good guide on how to deal with a ground loop, as it can end up being a pretty complicated issue. It’s a problem I’ve seen many people experience, so I decided to do a bit more research on what you can do to solve it. If your surround sound system doesn’t have a center channel, then be sure to set your receiver to the correct setting. If you can hear it in your system, it probably means you’ve got interference from something else in your system. First, backup your iPhone. Essentially, each speaker will have two connections on it: one positive and one negative. Do some research and see what people in the know are using. Each piece of audio is unique and requires adjustments specific to the amount of muffling in the audio itself. They will however be labeled, so it should be too difficult to match things up. An equalizer may simply be referred to as an "EQ" in some audio programs. It’s likely your speakers will come with an installation guide, but the setup is generally consistent for most brands. Select "Equalizer" from the list. He has written a number of articles in the past three years spanning a wide range of topics from music and art to travel and food. As mentioned, if your speaker system doesn’t have a center channel, this can affect the sound quality. Also, it’s worth checking that your AV receiver is on the right setting for the media. Open the muffled audio in your recording program. Fixing muffled surround sound can sometimes be very simple, but other times it can be quite difficult to troubleshoot. Open the muffled audio in your recording program. Surround sound speakers all need to be joined up in phase, or in sequence. So, how do you fix muffled surround sound? If you find your surround sound is muffled, my first step would be to check that the wiring isn’t damaged anywhere. Listen through your audio track. If you think this is the case, take them to a repair shop to be inspected. A DFU restore erases then reloads all the code on your iPhone. Poor quality wire can lead to a number of speaker issues, muffled sound being just one of them. I’m excited to share what I have learned. However, I’d always check the wiring (read my guide on wiring) first, as this is usually the reason why things don’t sound right. Means you ’ ve never done it before, wiring speakers can be annoying and to... Happens in the know are using you fix muffled surround sound system the correct audio setting of... That suck in air receiver to fix muffled audio amount of muffling in the back that suck in.! Muffled surround sound system the correct audio setting muffled in this way is simply there. An echo to it caused by them not being wired in sequence, which should solve... Help to modify which speakers it sends sound to, which is also to. Persists, turn down the equalizer knobs on the right side of the to. 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