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Shunyata Research’s Dark Field Cable Elevators are the latest in
a series of brilliant design concepts that have earned Shunyata
Research products their unprecedented array of critical and
professional awards and accolades.
Standard Cable Isolation Theory
Conventional cable isolation theory holds that optimal cable
performance can be achieved by elevating cables from the floor in an
attempt to control vibrations and manage static fields. Typical cable
elevators are made from electrically insulating materials such as wood,
glass, plastic or ceramics. Most of these products claim superior
performance based upon the materials or methods of elevation.
The central problem with the conventional model is that elevating a
cable from the floor with an electrical insulator creates a relative
static charge differential between the cable and floor. Over a period of
time this static differential can become enormous -- sometimes exceeding
tens of thousands of volts. When an electrical signal is sent through
the cable, the signal can become distorted or inter-modulated by the
static electrical field differential between the cable and floor. This
effect is similar to sending an electrical signal through a wire that
passes through a powerful magnetic field. The distortion that results is
quite audible with any quality entertainment system.
Static Field Unification
The Shunyata Research Dark Field Cable Elevator is based upon
a patent-pending static-field-unification principle. The elevator
is constructed from expensive, multiple layers of electrically
conductive foam. This allows static charges to migrate through the
elevator eliminating the build up of static field differentials between
the floor and cable that would otherwise create noticeable signal
degradation.
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Exceptional Vibration Management
In addition to eliminating static-field differential effects,
Dark Field Elevators minimize the transmission of vibrations by
combining two soft layers of vibration absorbent foam with a third rigid
layer that has a different resonant frequency. This not only minimizes
floor-borne vibration, but also breaks up standing-wave vibrations
within the elevator itself. The Dark Field Elevator’s extremely
narrow inner layer is formed into a V shape that limits the surface
contact area. This minimizes the transmission of vibrational energy from
the floor to the cable, while providing a stable and firm support.
Superior Performance
Placing Dark Field Elevators under signal cables, speaker
cables and power cables will bring obvious improvements in clarity,
detail and resolution to your high-end entertainment system.
Lightweight and Cost Effective
The Dark Field Elevator’s lightweight, flexible structure
makes them easy to use and place in a system. Whether behind a crowded
rack system, tipped sideways on a shelf or suspended in between two
cables -- Dark Field Elevators provide impressive performance at
an attractive price.
-- Patent Pending --
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| Dark Field cable elevator (1 szt) | 170 z³ cena zawiera KGO: 0,06 z³ |
| Dark Field cable elevator (4 szt) | 550 z³ |
| Dark Field cable elevator (12 szt) | 1 590 z³ |
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SHUNYATA RESEARCH
