About Us

Aurum Technologies (Au Tech) design and manufacture sophisticated handmade hi-tech Hi Fi cables since 1989 (previously known as Magic Link), and provide expertise personal services in Hi Fi/AV field.
金采科技(Au Tech,前身為Magic Link)自1989年設計和製造手工精細的高科技Hi Fi線材,並在Hi Fi / AV領域提供專業的個人化服務。
Our series of products include various types of Hi Fi cables, made only with the best quality materials, together with our exclusive technologies “Golden Coatings” and “Wisteria Trail (PFIWN:  Passive Frequency Inductance Wiring Network)”.
Our innovations tangent away from the traditional approaches. When compared with other typical mass production audio cables in the market, our cables are advanced in design, better sounding and cost effective.
In result, Au Tech cables remarkably improve audio and visual performance.
我們的產品系列包括各種類型的Hi Fi線材,使用最優質的材料,加上我們的獨門技術“黃金鍍膜”和“藤蘿系甲(無源接線電感引流結構PFIWN)”精製而成。
Aurum Technologies Brings You “The Sound of Magic”:
  1. Significant ultra-high to ultra-low frequencies extension. Notably the elegant tone of high frequency.
  2. Extreme transparency, with great ambience; enormous 3D sound stage with outstanding details, precision and definition.
  3. Distortion is minimized significantly by eliminating EMI, provide extra safety to your Hi Fi equipment during replay of music with wide dynamic range.
Aurum Technologies為您帶來“魔幻之聲”:
  1. 顯著的高低頻延伸,特別是超高至超低的改進。高頻高貴優雅。
  2. 極高的透明度,加上豐富的泛音及細節;宏大的3D音場,精確度和清晰度都有效提升。
  3. 通過消減EMI(電磁干擾),從而顯著減少失真,並在播放大動態音樂時為Hi Fi設備提供額外的安全性。

      To prove RFI (Radio Frequency Interference 30-3GHz) causes IMD (intermodulation distortion), which affects the audio frequency range from 20-2kHz; also the shielding effectiveness and transmission stability of our cables that consist of Aurum Foil shielding technology and PFIWN (Passive Frequency Inductance Wiring Network), we have conducted numerous tests with different equipment.
      為證明射頻 (30-3GHz) 干擾對 20-20kHz 的影響和所引致的互調失真,和我們的「黃金鍍膜」和「藤籮系甲」專利線材對此的平抑和屏蔽作用,用過不同儀器做了許多實驗,先用5萬美元的Audio Precision做頻譜測試,再用售價相若惠普和國產的射頻測試儀。

      Test results show that our cable with Aurum Foil shielding technology and PFIWN are highly effective against RFI and provide high stability at the same time.


      We also manufacture a series of Hi Fi accessories ranging from rosewood tip toe/stands, power conditioning sockets, to ground box, etc., and provide Hi Fi / AV equipment modification services.

      我們還製造了一系列Hi Fi配件,從紅木腳釘/木方,至電源處理插座到接地盒等。我們亦提供Hi Fi / AV設備魔改服務。