HiFi Audio Mechanical Keyboard KB3 Is Officially Released!


Time to upgrade your music experience!

Desktop-grade all-in-one DAC and amp, for immersive HiFi music; a customizable keyboard with swappable keys, the perfect slate for experimentation; aluminum-magnesium alloy construction, a “true HiFi” desk keyboard.


An unlimited HiFi experience

· The KB3 uses two high-performance and efficient CS43131 DACs as well as two low-noise SGM8262 op-amps, capable of providing 550mW of output power, comparable to desktop amps. Enjoy high-quality sound with any headphones.

· It is equipped with 3.5 mm single-ended and 4.4 mm balanced headphone jacks, allowing you to connect it to a variety of headphones.

· With support for up to 32bit/384kHz and DSD256 you will be able to hear all of the details in your music, letting you better understand the story it tells.


A quality mechanical keyboard

· Gasket mount design, multiple layers help to greatly absorb shocks and reduce noise.

· Gateron G Pro 3.0 yellow switches, perfect for both productivity and gaming

· Aluminum-magnesium alloy case, attracts you with extraordinary texture

· Mac/Win dual OS support

· All editions come with a stepless volume knob


* The KB3 is available on our AliExpress Official Store. Click the link below to take it home right away:



Best regards,

Guangzhou FIIO Electronics Technology Co., Ltd.