First generation KC06 iEM (HIFI) is inspired by fortress besieged of ancient battlefield. Created by core patents and design patents of OSTRY, KC06 has a number of core technologies,especially the dynamic unit system , which is perfect for classical, vocals,pop, light music and delivers you refreshing sound.It is also a dynamic earphone, which is easy to drive. Its optimised balanced armature design gives users unsurpassed sound quality.
KC06A is the second generation of HIFI earphone. The design of KC06A is inspired by the eagle eye, red, white and black. Created by core patents and design patents of OSTRY, KC06A has the core technologies of KC series( including dynamic unit system ), better cable materials and cavity technology. The improvement on bass permits KC06A to be perfect for rock,pop,symphony and other styles of music.
OSTRY try system includes audition offline and audition online. For audition offline, you are welcomed to try in OSTRY stores worldwide. For audition online, you are able to try through UTRYBUY.COM , social networking and other internet access. UTRYBUY.COM is the authorized website of OSTRY. Feel free to comment.
You are able to try our products by clicking “Try Center”. As the try platform of China 3c digital, UTRYBUY.COM brings you more real and effective listening experience. The audition service now is only accessible to mainland China, Hongkong SAR, Taiwan and Macao, and it will be available for overseas countries soon!
OSTRY has established three unique systems in anti-forgery, VIP membership and products inquiry, which not only permits our users to check authenticity and warranty of products after registering, but also allow them to complete VIP registration so that the user’s warranty period
will be extended by 3 months and more services will be only available for you!
Two ways for VIP membership registration
In 1985, Mr. Jiang, OSTRY Chief Engineer and founder, is the senior engineer of the China State-owned Red Sound Equipment Factory (China’s earliest institute of acoustics). Meanwhile, he and his parents were also engaging in the China’s earliest research of receiver and microphone.
In1996, we established Jiangxi Hengyun Electronics Factory, specialized in developing electronic sound equipment, acoustic diaphragm and speaker unit. Our products reached the major domestic and foreign earphone markets as well as other acoustic fields.
In 2004 , we was renamed Shenzhen Lisheng Electronics Factory after it moved to Shenzhen city. We concentrated on developing acoustic diaphragm and driver unit, making considerable progress in traditional and composite diaphragm. As the major supplier for LG, Samsung, SONY, Somic, Newsmy and other well-known manufacturers,
We younger generations have continued to work on it since 2009.
Since 2012, we have made significant technological breakthrough in composite diaphragm and driver unit. Besides, we applied numerous patents and expanded our production chains. Meanwhile, we established the project "KC06" HIFI earphone, focusing on exterior design and specific speaker unit development.
Since 2013, we decided to develop in diverse ways. OSTRY acoustics laboratory and OSTRY Technology Co., Ltd were established. Also, OSTRY adheres to designing, developing, producing and selling HIFI earphones by using the advanced technology of old and new talents in the fields of acoustics, mechanical engineering, electronics,
"KC06" HIFI earphone project was closured and released officially a year later. KC06 has a number of core technologies, especially the dynamic unit system combined with balanced armature. The tuning style tends to be more “balanced” , which is perfect for vocals, classical, pop ,etc. Besides, KC06A has already hit the store.
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