Hd audio on motherboards: what is it and what is its function

With the arrival of the demanding three-dimensional games that we can find in today's market, the sound systems integrated in the motherboards have had to make a significant leap in quality in order to offer a good positioning for the enemies. Added to this is the availability of increasingly better speakers and headphones, so we definitely need a good sound system on our motherboard.

HD Audio on motherboards What is it and what is it for?

Using sound in games provides a tactical advantage, and with HD Audio technology, you can outperform your opponents more consistently. HD Audio is not only awesome for gaming, but also perfect for users who enjoy watching movies or producing music on their PCs. This technology implements a variety of audio technologies to enhance the audio experience of motherboards to audiophile-level quality. Technologies like the Realtek ALC 1220VB audio codec, high-end capacitors, and the ESS SABER DAC are reasons why HD Audio offers an excellent audio experience. Let's take a look at these various audio technologies, and how they contribute to producing crystal clear audio quality.

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Realtek ALC 1220VB HD Audio Codec

The Realtek ALC1220-VB with 120dB SNR HD audio brings crystal-clear, crystal-clear audio quality to today's motherboards without the need to purchase a dedicated sound card. The improvement in audio performance compared to previous generations is especially noticeable from the get-go. This advanced sound system provides lower noise levels, a greater dynamic range and THD (total harmonic distortion) to offer you a first-line sound, all these characteristics make Realtek ALC1220-VB one of the best sound systems.

Its benefits will allow you to communicate with your teammates clearly, so that you can face the enemy, and avoid any communication setback that may occur due to the poor quality of the audio. If you enjoy streaming and strive to be the next streaming icon, its great audio clarity helps you transmit your voice more clearly.

This sound system includes a smart headphone amplifier, which automatically detects impedance on your audio devices, to avoid annoying problems like low volume or distortion, and provides optimal high-fidelity audio, so you can listen to music or play in the best possible way.

WIMA and Nichicon capacitors

WIMA and Nichicon capacitors are a very important part of HD Audio for enhancing nuances of audio quality, providing richer, deeper bass along with clearer high-frequency sound. The WIMA and Nichicon capacitors are integrated into the motherboards that have the Realtek ALC1220-VB codec. This is the type of capacitors that can be found in high-quality audio equipment, so they are included in the best HD Audio motherboards to provide the professional sound quality that audiophiles are used to enjoying.

PCB insulation

Motherboards with HD Audio technology have a separate section of their PCB for the sound system. This is very important, since it reduces interference to the minimum possible so that we can enjoy the best sound quality. The best motherboards go even a step further by isolating the different sound channels independently of each other. This isolation also makes it difficult for the interference to slip through the sound that we record with our microphone, which will allow us to communicate with our starting companions in a much clearer and easier way.

Gold plated rear connections

The best HD Audio motherboards with Realtek ALC1220-VB include a panel at the back with gold-plated analog connections, which improves contact and prevents corrosion. Improving contact minimizes the possibility of distortions appearing when transferring the analog signal to our headphones or speakers. We find connections for the different audio channels, as well as for the microphone and an optical connector.

This ends our article on what HD Audio is on motherboards and what is their importance, we hope you find it very useful when choosing a good motherboard for your new PC.

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