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Final Audio A4000

Final Audio A4000

HK$1,380.00
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Description

[Back to the basics of music]-final A4000

Final Audio has always adhered to the concept of "pursuing the right thing thoroughly", and is committed to researching different possibilities in product design and development, in order to achieve the "best" standard in the performance of each component and sound quality. Regardless of the LAB Series or the flagship pure beryllium unit model A8000 launched last year, final continues to use nearly impossible tuning technology and metal craftsmanship to create one after another amazing products, fully demonstrating final's dedication to acoustics and power.

Stepping into 2021, final returns to the basics of music, with a new tailor-made "f-Core DU" dynamic unit, and launches the entry model-A3000 in the A Series.
Although the price is close to the people, final is determined to break through the user's definition and imagination of "high cost performance", in order to fully popularize the super high-quality sound quality and performance.


Tuning style:


The tuning of the A4000 is biased towards mid-to-high frequencies, and the sound is bright and rich, especially for the extension of the high frequencies of musical instruments. The cymbals and guitar strings are clearly visible. A4000 has a quicker performance in low frequencies, strong dynamics and a heavier percussion feel, which makes the beat in music more clear. The vocal positioning is farther forward than the A3000. The left and right separation of the instrument is clear and it creates a sense of space in the music. The overall tone is clear and transparent, full of rhythm and layers.


A4000 is suitable for users who are looking for a refreshing rhythm and beautiful sound, especially for the performance of fast-paced electronic music or popular music, it can give full play to the advantages of A4000.


產品特色
New "f-Core DU" dynamic drive unit
In order to create the most natural and transparent sound, final has specially developed and designed a fully customized moving coil unit. The diaphragm, voice coil, magnet, magnetic circuit and even adhesive have been developed and modulated by final for a long time to achieve the highest quality. Tuning and sound quality performance. Different from the metal material used in general moving coil units, the front end of f-Core DU is specially made of brass, which is more stable than the general aluminum metal moving coil unit, which greatly reduces the operation of the magnet in the earphone housing to the unit during driving. The above influence can effectively reduce the deformation and distortion caused by the unit when it emits sound, so that the sound reproduction of the earphone can be greatly improved. In the production of unit diaphragms, there may be pressure deviations on the modules due to different pressure levels in different ranges, resulting in slight deviations in the thickness or surface flatness of the diaphragm after module production. In pursuit of perfect and consistent unit quality, final produces f-Core DU at only 1/3 of the normal mass production quantity. Through small and extremely detailed production methods, it achieves a uniform thickness and flawless unit diaphragm.
Three-point support design
The comfort and feeling during wearing depends on the pressure on the ear socket on the shape of the earphone. In order to enable users to enjoy high-quality music while enjoying a complete product experience, final has adopted the "three points of the earphone housing" since the B Series. "Support design", by evenly distributing the stress points in the ear canal, ear shell and ear beads, it achieves a comfortable fit like a custom-made earphone. Both the A3000 and A4000 shells are made of ABS resin, so that the overall weight of the earphone is only 18g. The light and ear-shaped shape design makes users use it for a long time without discomfort. At the same time, it is more suitable for users with different ear socket sizes. Anyone can enjoy a high-quality music experience.
PTM scientific sound quality measurement method
PTM (Perceptual Transparency Measurement) was first seen in the tuning of the flagship A8000. The purpose is to integrate different frequency characteristics and measure the sound quality of headphones with objective evaluation standards. The same evaluation method has also been applied to the development of A3000 and A4000. The sound quality of the earphone can be optimized on an objective level after PTM measurement.
2Pin's own OFC oxygen-free copper headphone cable
A3000 is equipped with OFC oxygen-free copper wire material developed by final itself, and adopts the universal φ0.78 specification, which is convenient for users to upgrade the wire material with different earphones in the future to further improve the sound performance of the earphone. The final is also specially selected materials that are soft to the touch, durable and tough, which not only makes the user more comfortable when wearing, but also effectively reduces the common auscultation effect on ordinary wires, so that users can enjoy the purest without external influence Of high-quality music. In order to facilitate the user to replace the cable, final has specially added a "connector wedge" to the 2Pin connector of the A3000 to avoid "reversal" when changing the cable and affect the sound performance of the headset.
Exquisite accessories fit the needs of users
In addition to the black silicone earphone storage box that is usually included, A Series A3000 also comes with a box of five final Type E earphones, and the latest Type B silicone ear hook developed by final. Type B ear hooks can further reduce the common auscultation effect of earphones, so that users will not affect the user experience due to the friction of the earphone cable. Type B ear hooks also use a relatively soft silicone material, so that there will be no "foreign body sensation" due to accessories when wearing, and more comfortable when using headphones.

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