Does DVI Carry Audio? Everything You Need To Know

Connecting the PC with any TV set could be done in many ways. However, some of the most common ways include screen mirroring or by using a DVI. The impact of using a DVI allows you to get a digital interface that can easily establish a connection between a PC and a TV set.

However, a lot of people do get confused about the presence of audio with the DVI cables. Do these DVI cables transmit audio as well as video?

Well, let’s find out!

To be fair, the short answer is yes! DVI cables do transmit a bit of audio depending on the technical specifications. This is where everything lies.

The transmission of audio completely depends on the type of DVI that you are carrying with you and what you want to do. However, it is also important to know about the types of signals and the levels of transmission.

Here is a complete guide that you can follow up to know all about the DVI input cable and what you will need to establish proper audio.

How is audio transferred using the DVI device?

Although visual cables do transmit a bit of audio, it comes with a minimal approach. To get this working, you may have to take help from external devices that will help you to get this done.

The easier option would be to use an HDMI to DVI cable. This will work well when the pc you are using does come up with HDMI support. Specifically, there should be an allowance of HDMI with the DVI.

The special cable will help you to get the file transferred from the pc to the TV set. The best part is they will both allow the transfer of video and audio in a single file.

To get this done, you must know about the port of DVI that you will be using and also the compatibility between the two devices.

In Case of Old Video Card

Old video cards do have a natural tendency to work slower. As a result, the transmission will always get delayed by a lot. You can get the audio working with the help of a DVI-d to HDMI converter.

This will act as reverse but integrated procedures. Not all HDMI cables will be compatible with this because of the configuration requirements. This is why there should be a match in the capacity of the source and the destination devices.

For example, if you are using a video that comes with surround sound, but the tv is older, it won’t be able to play the original sound.

This is why knowing the capacities of the devices that you are using is always important. In the case of a modern GPU, the transmission will be smooth and also effective.

DVI With External Cables For Audio

If you want to add more wires to the configuration, getting help from an Aux or RCA cable could be a good option. It comes in handy when you want to plug your pc to any dvi port of your TV.

You can additionally plug in the AUX cable which will help you to get easy transmission. However, it is fair to say that with so many wires, the setup will look a bit messy but it will work perfectly.

To fit in the RCA cable you can use a 3.5 mm to RCA for complete audio levels, It comes with a great match with both PS3 and Xbox consoles as they allow you to play games with good audio.

Configuring such devices does not take up much time at all. In fact, they are quite helpful to use as well when it comes to using DVI audio.

What if Your Graphics Card Does Not Support DVI Audio?

Now, this can always be a very common query for most people. Considering your Graphic card does not have the DVI audio support. This means that you are currently using older versions of GT Geforce.

To get the configuration established, you will have to take the help of a DVI to HDMI adapter that comes with external power. Using an external power becomes mandatory to transmit the audio.

Blu Ray players could be common where you are facing this type of issue. You will need proper support from the DVI audio. It is important to keep updating the graphic software so that you can get the latest version of audio support.

Types of DVI Cables Available

Not all dvi cables will have the same capacity to serve you. You must be precise about the model you are going to choose. Without proper support, you won’t be able to use the dvi cables that transmit audio.

Here are three different types of DVI cables available and you should know about them

1. DVI-I

This type of cable is mostly used to transmit both digital and analog signals. Mainly this cable is used to transfer the stock videos and prepare them for better digital players. they can read and write any type of video files including the audio files.

2. DVI-D

If you go into the market and ask for a DVI cable, you’ll probably be handed over this type. It’s the most common type of cable available that can transmit both audio and video. However, transmitting audio with this type will require a bit of external help.

3. DVI-A

Another common type of device that you can use is the DVI cable. It is specially created for analog signals. It is great for transmitting the old videos through this type of cable. However, audio support requires external help.


So after reading the entire guide by now you have understood that there is no direct transmission of all types of audio. However, with simple modifications, you’ll be able to transmit the audio to the devices that will allow you to get easy help.

Probably, the best possible way to transmit the audio will be by using a DVI cable that allows you to get the best results. You can assume that the PC will be easily configured by the HDMI to DVI cable and you’ll be able to establish both audio and video simultaneously.

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I am Steven S. Martin, the person behind HDMITechnologies. Personally, I run my tech hub in Texas and used almost thousands of devices for my hub for the last 15 years. I put all my experiences and knowledge to make your decision better and valuable.

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