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高科技线材，创造奇迹，Mexcel极品系列面世了!

高频率传播性能是MEXCEL系列最显著的特征之一。市场上现有的一些音响线材的频响做到最好的一般
是1GHZ左右,而ACROLINK线材做到了18GHZ.在交流阻抗方面,MEXCEL系列产品的差异非常之小,频响也非
常好。如果说产品达到了一种艺术的境界，那一定非常出色了。ACROLINK生产的MEXCEL系列达到了这
个境界。在线材设计方面，ACROLINK使用了全新的激进线材设计法，在唱片中往往有很多被隐藏起来了
的细节听不到，而MEXCEL系列可将其全部带给听众,这种美妙而无法用言语表达的听觉，简直超越想象。

全新的线材制造技术。

全新的技术，打造MEXCEL系列，MEXCEL的内外导体均采用无应力的7N纯铜线。MEXCEL是三菱公司新开发
的一种线材，线材成矩形的横切面。在这以前，要使单枝线四个角中绝缘体均匀的分布都是比较困难的，
所以一般是用圆形的导体。三菱公司开发了一种新的MEDIS电子沉淀系统，类似树脂绝缘电镀系统。比起圆
形的导体，矩形横切面导体在弯曲时可以减小线与线之前的空隙，以达到相当高的密度及出色的性能。
Acrolink Mexcel系列是三菱公司和ACROLINK公司共同开发的产品。ARROLINK的高密度线材像其它带屏蔽
的线材一样用到信号传播中。


优 势 
在音响领域中，Acrolink 种线材属于一种绞合线，它的横截面是矩形和密密的辫子形。矩形横截面的
线材比圆形横截面的线材面积要大一些。MEXCEL可以防止外部效应引起的高频频响损耗。MEXCEL矩形线
材外部上密集绕满了绝缘体,让外部的导体传播信号时不传输到外面。同一尺寸的横截面,与圆形线材相
比,矩形线材的导体表面面积更大一些。因此,通过这种横截面,可以进一步让信息传递时不受到外部的影响。

结 构
同轴线材一般有三层同轴结构(外皮，以及二个不同材料的屏蔽)用来很严密的防止外部的噪音和电磁波。
两个不同的屏蔽导体，MEXEL成矩形的绝缘体是屏蔽织成辫子形的无应力7N的纯铜线。Arolink嗽叭线的绝
缘的半导体层可以抑制绝缘材料摩擦引起的静电噪音，这些噪音来源于电磁波的影响和外部的振动。

Mexcel用的绝缘材料是一种罕有的特殊树脂，而不是一般的特富龙。这种特殊的材料设计和结构相当精确，已经
用在高品质音响线材和军用装备中。由于保持不变的低电介质，已经广泛用于航空领域和国防装备方面的绝
缘。这种树脂不受频率和温度的影响，信号不会随着周围的频率和温度改变而改变。有着空前的高密度
传输，MEXCEL系列将能使发烧友在如高质量的发烧器材中发现更多潜在的东西，带来更多的享受。 


线材上面的箭头表示线材的方向性。ACROLINK是注册商标。而MEXCEL和MIDIS是三菱电缆公司的注册商标。



                 (以上中文译字，请参考本页最下方的英文原文)

"Well, I heard their wires in systems consisting of their own electronics—not for sale, alas—with TEAC 
Esoteric sources, with Krell Evolution amplification, with DartZeel and other high-end champs, through 
Krell LAT1000 speakers. Suffice it to say I was dazzled. " Ken Kessler - Stereophile "Constant pursuit 
of the perfect conductor has lead us to break-through to a unique and unprecedented level of quality in 
every respect." 
以上这段话是一位音响发烧友对Mexcel喇叭线的一番评价。

作为线材的领航者，为了开发最完美的传导产品，ACROLINK在材料的纯度与稳定方面不断的探索，
以提高改善线材的设计。ACROLINK惊奇的传输性能打破了一系列新的线材特点，频响做到了18GHZ！
一般来说，频率越高，传输所需要的时间就越少。因此,为了不让阻抗的不一致限制速度，导体纯度
必须要高，不能有太多的杂质。在流畅的传输方面，由于信号传输要通过电磁场，线材的结构就必需
要完美，来形成最优质的电磁场来减少不利的因素，例如：静电容量、电感量，电容率等因素。

据说，人的耳朵只能听到15KHz左右的声音，超过这个范畴音乐的信号就听不到了。那如果是这样的话
就带出了以下这个问题：那为什么线材要这么高的速度和频响？美国的一项研究表明，在随意挑选的一
群试者验中，他们在同样的范围中可以分辨出两组信号的不同，但是在100KHz的范畴内只能分辨一种信
号。那么我们是怎么样又为什么会认识到没有声音呢？试验的答案违背了音乐本身的自然性:音乐由各种复
杂的元素组成，包含了大量的信息，每一分钟的高低音起伏都带给我们音乐的感觉。频率越高，就会越快，所
以为了传输清晰的信号以及使信号快速通过，线材的速度必需要快，甚至要快过我们的听觉 。

Acrolink决定打破传统的方式，开发新的“横向思想”理念来传输音乐的基本理论。这种新的方法确保Acrolink线
材在频率这一关键领域与一般的音响线材完全不一样。ACROLINK是世界上唯一有证书证明生产7N铜线的厂家。这很
明显，生产7N纯铜线必需具备先进的生产设施设备。ACROLINK公司的这一新线材是与在航空领域线材方面大有作为的
三菱公司合作的。

喇叭线的导体是已加工好的细铜线，( 型号S10000为：0.8x0.066mm， 型号S20000是： 1.88xo.122mm)，绝缘层是
成绞合状的细小釉质外皮，有助于宽广的传播信号。三菱公司开发了划时代的MEDIS电子沉淀绝缘系统，这种新的技术
能让距形导体的绝缘遍布每个角落。导体被织成密密的辫子形(从而使导体与导体之间紧密的连在一起) 分布在罕有的
聚烯烃周围来形成传导中心体。半导体层可以再次屏蔽电磁的干扰和外部的噪音。

When confronted with the pinnacle of technology, one's view of things must necessarily change. The limited scope of
our previous outlook must be discarded in favor of a wider and more encompassing reference. 

Originally developed for use in systems for analyzing radio waves from Space, featuring ultra wide range transmitting 
capability, and representing a great step forward in digital signal transmission. "...digital data is transmitted in 
on/off (1/0) signs and therefore any connecting wire can do the job…" - of course no audiophile agrees with this 
statement, and you should know that the statement is false. The truth is that although digital processing itself 
does comprise a series of on/off signs, storage and transmission of digital data is done by translating these signs 
into pure analogue. This is done in audio by transforming digitally processed data into high frequency rectangular 
wave-forms, which are more difficult to protect against disturbance than simple ones or zeros. However, even though 
the shape of the wave-form may be badly distorted, this is easily corrected. All it takes is to judge whether the 
wave-form represents a 1 or 0, and then have the wave-form restored back to its original shape using a comparator 
circuit. If this is the case, why do connecting cables make such a difference to the sound?

Digital equipment has the aforementioned error correction facility to restore deformation, even to the extent that 
missing sections of the wave-form are replaced with a neighboring signal, or an average of two neighboring signals.      
CD players have even more sophisticated correction systems which can intelligently interpolate large missing sections 
of the wave-form, arriving at an acceptable error level, and thereby reproducing the sound signal so that it is vir-
-tually identical to original. However, the harder the error correction facility works, the more it has the potential 
to confuse the over-all musical signal. What is essential, therefore, is to deliver the least deteriorated signal,and 
in doing so allow digital equipment to minimize any extra procedures. It follows that the amount of deterioration 
allowed by a particular cable represents and influences its sound character.

ACROLINK has developed a new series of cables which features an astonishing transmission capability, demonstrated by 
a perfectly even frequency response up to 18 GHz. This is precisely the quality required for optimal high frequency  
digital signal transmission. It is capable of delivering a perfectly rectangular wave-form with minimally rounded 
shoulders, thus delivering pure and clear musical information to the discerning audiophile.

ACROLINK is the sole producer of stress-free 7N copper in the world, and as such requires the most advanced refining 
facilities available. Entirely new conductors were produced through joint development with Mitsubishi Cable Industries 
Ltd, the top-ranked cable manufacturer to the space industry.

MEXCEL DA series is a single core co-axial structure with an additional shielding layer. The center conductor is com-
-prised of 7N Cu MEXCEL, twisted 0.58mm dia.x 7 strands for DA6000, and 7N Cu MEXCEL, single core 1.6mm dia. for DA6100.
The first shielding layer (cold pole) comprises braided rectangular 7N Cu MEXCEL ribbons.The outer shielding is comprised 
of braided 4N copper (silver plated) round wires. Mitsubishi has developed the MEDIS electro-deposited-insulation-system 
to enable perfectly even coating around the edges of the rectangular ribbon- a feat that was previously unachievable. 
ACROLINK has utilized this technology in all 7N Cu round wires used in this series as they result in far superior sound 
quality when compared to conventional polyurethane coating.

ACROLINK also developed special new RCA and BNC plugs to match the quality  of MEXCEL.

Every little section was critically re-examined and re-designed, utilizing leading edge high-tech materials and structural 
technologies in order to achieve the ultimate in uncompromising efficiency and performance.

A Miracle in High Tech Cables, the Mexcel Series Debuts

One of the most remarkable features of the Mexcel Series is its high frequency transmission capability. 
Acrolink has managed to increase the frequency response clear out to 18 GHz! While the frequency response 
of other audio cables available on the market is limited to,at best, 1 GHz, the MEXCEL series, with extremely 
low variance in AC resistance, has achieved revolutionary wide bandwidth response.

Once in a great while a product comes along that refines state-of-the art. The Mexcel Series from Acrolink 
meets this criteria. Employing a radical new approach to cable design, Mexcel Series cables allow listeners 
to encounter prodigious amounts information previously hidden in the recordings they have been listening to 
for years and to have a more deeply fulfilling listening experience then they ever imagined possible.

An Entirely New Wire Technology.

To create this new series, MEXCEL insulated strands were developed using stress-free 7N copper for
the inner and outer conductors. MEXCEL is a new enameled wire developed by Mitsubishi Cable Industries,
Ltd., which has a rectangular shaped cross section. In the past,it has been difficult to apply insulation 
film evenly over the four corners of a single wire, so round conductors have been used out of necessity.
Mitsubishi has developed the epoch-making MEDIS electro-deposited insulation system, which is similar to 
an electro-plating of the insulating resin.Unlike round conductors,rectangular conductors eliminate space 
between wires when wound, making it possible to manufacture high density,super high performance coils. 
The new ACROLINK MEXCEL series has been developed jointly by Mitsubishi Cable Industries, Ltd. and Acrolink.
High density braided wires are used for signal conductors as well as shielded cables



Benefits 
This type of cable falls into a category called "litz" wires in the field of audio.The cross sections
are rectangular and densely braided.The sum of the cross section areas of strands made of rectangular
wires is larger than that made of round wires. It has the effect of suppressing high frequency response
deterioration caused by the skin effect. By braiding rectangular MEXCEL insulated strands densely, the
outer conductors suppress the radiation of signals to the outside. Using rectangular strands will make
the surface area larger than round strands with the same size cross section.Transmission of signals 
throughout the cross section is also possible thereby further suppressing the skin effect.

Construction 
Coaxial type cables have a threefold covered coaxial construction (one sheath and two shields made
of different material) with perfect countermeasures for external noise caused by electromagnetic 
waves. In the shielded two-conductor type, rectangular MEXCEL insulation strands made of high purity 
stress-free 7N copper are braided into both conductors and shields. In speaker cables,the semiconductor
layer of insulation material suppresses the generation of static electricity caused by friction of the
insulation material due to vibration and external noise from electromagnetic waves.

A special resin, used in the space and defense equipment for its extremely low dielectric constant, 
is used for insulation. This resin is not frequency and temperature dependent,so signals do not 
deteriorate regardless of frequency range and ambient temperature.

A rare variant of polyurethane resin is employed for the outer sheath. These specialized materials,
coupled with precise construction and design, have yielded high quality audio cables far exceeding 
MIL specs. Transmitting information in unprecedented high density,the Mexcel series will enable the
listener to realize the full potential of today's ever improving high-end high fidelity equipment 
and enter a new realm of enjoyment.

Arrows appear on all cables to indicate the proper orientation of connection.ACROLINK? is a registered 
trademark. MEXCEL? and MIDIS? are registered trademarks of Mitsubishi Cable Industries, Ltd.

Email: xiaohuang-audio@163.com Tel: +86 755 88391189 Fax: 88391223