HA-FW0 1 suggested price 16, 990 yuan, HA-FW02 suggested price 1 1, 990 yuan, HA-FW03 suggested price 7, 990 yuan. Three kinds of headphones are made in Japan this time, of which FW0 1 and FW02 are designed with MMCX interchangeable wires, while JJ.
JVC wood diaphragm in-ear headphones have been developed for nine years and entered the fourth generation. The design of diaphragm has changed a lot. Instead of pure birch as in the previous three generations, PE hybrid diaphragm design is adopted, which greatly reduces the thickness of birch diaphragm from SW02? M has been reduced to 50? M, it can be speculated that because the area of wood is reduced, it can bear higher power with thinner thickness. As for the outer ring, it adopts new scientific materials, which can be made thinner, but can withstand greater power and vibration amplitude.
For the development of JVC wood vibration membrane technology, please click here for an interview when FX 1200 was listed in Taiwan Province.
The structure of the monomer itself has also been adjusted, and a new magnetic plate is used to form a strong magnetic circuit, which makes the low frequency performance better. Of course, all three headphones in FW series have reached the high sound quality level of Hi-RES.
In the structure of the frame, metal and wood are also widely used to reduce unnecessary vibration and make the sound stable and clear; Among them, FW0 1, the highest level, adopts four different metal harmonic devices as vibration suppression means, including front and rear stainless steel rings, aluminum rings and brass inner shells; FW02 replaced the stainless steel ring at the front end with brass, and the stainless steel ring at the end with silicone rubber; As for the entry-level FW03, the front and rear tuners are cancelled.
In addition, the three earphones are equipped with a newly developed wooden sound pressure stabilizer at the end of the frame, and the spiral point technology, which was originally used only for earplugs, is introduced into the inner side of the sound insulation board at the front end of the earphone, so that the sound can spread evenly through the uneven surface of the sound insulation board, which can not only improve the resolution, but also make the sound range more natural.
In addition to improving the sound, JVC also keeps in mind the consumer's uncomfortable opinions on the previous generation of wooden diaphragm headphones and improves the structure. In addition to reducing the length of the frame, it changed the ratio of outer 4.5 and inner 5.5 of the previous generation, and moved the weight closer to the front end to reach the ratio of outer 4 and inner 6. In addition, it reduces the diameter of the terminal purlin of the earphone. Compared with the previous generation, it will not feel pierced because the weight is no longer outward when wearing.
The flagship FW0 1 adopts 1 1mm wooden diaphragm with a frequency response range of 6-50kHz, and has four kinds of metal mixed harmonic components. At the same time, in order to emphasize that FW0 1 is a fever group that pursues high sound quality and will be matched with professional players and headphone amplifiers, and it is also the only one of the three headphones with a straight-in design. In addition, FW0 1 has not only five sets of spiral point silicone earmuffs patented by JVC, but also two sets of sponge earmuffs with different sizes. In addition, the attached MMCX headphone cable is also covered with advanced braided material. JVC positioning FW0 1 is suitable for listening to live singing and can restore the space and atmosphere of the scene.
FW02 adopts 1 10mm wooden diaphragm monomer, and its frequency response range is 6Hz-45kHz. The sound quality tuning assembly is simplified to three pieces, and five sets of patented spiral point silicone earplugs with different sizes are provided. Same as FW0 1, MMCX terminal is used, and the earphone plug is an L-head suitable for mobile devices. JVC positioning FW02 can faithfully present all kinds of musical instruments. For friends who like to play music, they can feel the performance of musical instruments displayed by the fusion of wood and metal.
As for FW03, the single 10mm wooden diaphragm with the same size as FW02 can present a frequency response of 6Hz-45kHz, and the sound quality tuning assembly is simplified to two pieces. We also provide five sets of patented spiral-point silicone earplugs, which are designed with L-head that can't be changed. JVC positioning FW03 is suitable for listening to more relaxed music, such as lyric and jazz.
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