MADOO is a Japanese earphone brand established in 2021, specializing in multi-driver configurations.

 

It is an emerging earphone brand born from a project led by Japanese engineers with experience developing Acoustune earphones and OEM/ODM high-end earphones. This project, centered on the research theme of creating earphones using next-generation drivers and new materials, was formally branded.

 

The development of Hi-Fi earphones began in Japan in 1981, marking its 40th anniversary in 2021.

Within this history, MADOO aims to create earphones unlike any seen before in the past 40 years—products capable of competing in the next decade and built to last for decades, much like mechanical cameras or watches.

The first model, the ‘Typ711’, underwent approximately two years of development before the brand launch in 2021. This involved thorough examination and development of various speaker units, exploring both analog and digital drive methods.