top of page

Garansi resmi 1 tahun
For the A4000 to achieve the impossibly high-quality sound for this price range requires new development and production facility. The 6mm diameter dynamic driver requires not just new parts, but a total redesign of everything, including the production machinery. Sound design was conducted based on our proprietary sound evaluation method established during the development of our flagship A8000 model. It achieves “transparent sound”, which means an impression that even sound images localized distantly can be heard clearly, for various genres of music.

Achievements of a new sound quality evaluation method
The development of the A series began with the establishment of a new sound evaluation method by analyzing the relationship between sound quality and physical characteristics. The results came to fruition with the A8000, and the sound evaluation method evolved further with the A4000.

Featuring the completely redesigned [f-Core DU] driver unit, which entails new design, parts and production technology.
In order to achieve sound quality impossible at this price range, we newly developed 6mmφ [f-Core DU] dynamic driver unit from the scratch.

The Feeling of a Customized Fit
Based on the chassis design that serves as an ideal solution for the IEM that become established during development of the B Series, the A4000 realizes a superior sense of fit.

2-Pin connector + original OFC cable
The 2-Pin connector is a high precision part that was developed in-house. The plug employs the highest versatility φ0.78 standard.

Earphone Specification :
Housing : ABS
Driver : Dynamic driver
Connector : 2Pin
Cable : OFC Black cable
Sensitivity : 100dB/mw
Impedance : 18Ω
Weight : 18g
Cord length : 1.2m

Final Audio A4000 / A 4000 Hi-Res In Ear Earphone

    bottom of page