ACROLINK
7N-A2070
"Rather then acting as a tone control, these cables seemed very neutral in my system, just making the musical experience a bit more open and less grainy. In all cases harsh or warm, the essential charcter of the music remained, but I always heard a bit more detail then I did before. At AUD$1495 a meter pair they are not cheap, but they aren't ridiculous either and they deliver the goods. And they are beautifully constructed, with cool carbon fibre and a similar look to the braid on the jacket. Definitely worth a good listen."- Tone Audio, Issue 5, Pg. 69
|
Created exclusively by Mitsubishi
Materials Corporation to Acrolink's exacting specifications,
our new 7N copper sets a new benchmark in high-end signal
transmission. The super fidelity of Mitsubishi Materials'
7N Cu is comparable only to 8N Cu.
This new 7N Cu is embraced by our new generation interconnect
7N-A2070. Employing balanced two core structure, 7N-A2070 follows
in the footsteps of our overwhelmingly popular 8N-A2080 and
uses all-new high-tech materials in every aspect of its construction.
The conductor of 7N-A2070 is treated with our traditional Stressfree
process to maintain uniformity of its crystalline structure
against external forces, and then insulated with an Ultra High
Polymer of Polyolefin which an extremely low dielectric constant.
|
|
We have addressed the issue
of unwanted resonance by developing a revolutionary new sheath
material. Ultra high density tungsten granules are combined
with amorphous metal and graphite granules in carefully formulated
and proven proportions. These elements are then mixed into
the sheath material in order to very effectively eliminate
spurious resonance within the cable. We have also deployed
our original non-magnetic thread to absorb electro-magnetic
interference.
The shielding layer is a composite of copper foil and braided
UEW coated copper wires, ensuring improved protection against
a wide frequency range of external noise and interference.
Connecting plugs; Our RCA plug has a completely iron free and
deoxidized phosphor bronze center pin with a hollow structure,
which is polished to a mirror finish and then plated with the
highest quality rhodium. It is fitted with a carbon fiber sleeve
in order to further eliminate resonance and interference. Our
XLR plug also has hollow phosphor bronze pins which have been
finished in the same manner of course. The hollow pins increase
the effective surface thereby improving high frequency transmission
and aiding in the realization of perfect impedance. The outer
casing is precision machined out of solid brass to provide
extra weight in order to suppress contact resonance.
7N-A2070 sets a new standard for quietness, clarity of sound
and extended sound-stage. It has been designed to "disappear",
thereby allowing you to make a more direct and enjoyable connection
with your favourite music…all for music. |
|
Technical Data
6N-A2070
specifications |
 |
Conductors:
0.26mm dia. 6N Cu wire x 19 strands x 2 cores
Conductor resistance: 18 milli Ohm/1 meter
Passive capacitance: 70 pico Farad/1 meter
|
| |
|
Typical
Analysis impurities |
Fe |
Ni |
Si |
Ai |
S |
Ag |
0.03 |
0.003 |
0.05 |
0.005 |
0.05 |
0.05 |
Na |
K |
U |
Th |
H |
O |
0.004 |
<0.005 |
<0.0002 |
<0.0003 |
<0.03 |
<1.0 |
|
|
ppm/GD-MS Gas Analysis |
|
|
