Knowledge

Basic information What does the diaphragm need to produce sound? To convert the signals from the source into an audible sound, the diaphragm requires a magnet, a moving inductor, and a thin membrane. But with just these basic ingredients, we have so many different variations! – Does the size affect the sound quality? Many people […]

Headphones come in many shapes and designs, but there are almost five main types, distinguished by the size and shape of the earcups and how they fit and deliver sound into your ears. Other ways to distinguish headphones include the principle of acoustics (sealed, opened, noise reduction) or the types of acoustic drivers they use

In the digital music era, people are always trying to create different audio formats to reduce the size of the music file stored but still have to keep the perfect sound quality. Each audio format will use different algorithms to sample, encode and retain the characteristics of the original music file. The question is, between

Just a little attention will see that the entire technology industry is gradually transitioning to Bluetooth 5.0 instead of Bluetooth 4.1, 4.2. Headphones are no exception when new Bluetooth headsets are mostly equipped with this new Bluetooth standard. But do you understand all the benefits of it, and we also have to ask whether it

When it comes to headphones with a youthful design and strong sound, users will rank Beats by Dre at number 1, and Skullcandy at number 2 will be the second. Like RHA, Skullcandy, although not established for a long time, has quickly gained a foothold in the market, ‘attracting’ a loyal fan base including young

A long history is not something too important for an audio company. Still, it also becomes a factor that makes many people choose a new product, especially in the high-end segment. That was no longer true with RHA when the company was established but has succeeded in both the low- and high-range segments. Today, we

Sports – music: two things probably go together! Music helps exhausting exercises go through faster; music empowers listeners to become healthy, overcome mental obstacles. But maybe you don’t know that not all headphones are suitable for wearing to the gym. This article will give you a few key criteria when choosing exercise headphones, helping you

Some of you, right after buying Dunu headphones, called back and complained, “Why does my newly purchased headset sound dry and lack something? It’s not as good as the one I tried at your shop”. If you encounter a case like the one above, please love it because everyone encounters it, and it’s very natural;

What is DUNU? DUNU stands for Delicate, Unique & Utmost With state-of-the-art technological equipment, Dunu aspires to provide the utmost sophistication and uniqueness to the audio player. Delicate: Exquisite here means the extreme demand for quality, the process of producing products from the smallest ingredients. Dunu has a complete production line with advanced and precise

On Bluetooth headset devices, users often come across two sound parameters that are quite similar but have different performances, namely aptX and aptX HD. aptX is a Bluetooth audio encoder that can deliver 16-bit/44.1kHz CD-equivalent audio. In addition, this audio standard will usually be compressed at a ratio of 4:1 with a transmission rate of