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Sydney The
Sydney Harbour Bridge is the tallest and widest steel-arch bridge in
the world, and the fifth longest. The “Coathanger” (the bridge’s
nickname) is just behind the Sydney Opera House for worldwide
recognition as a symbol of Sydney, and as a symbol for all of Australia.
An organized ‘Bridge Climb’ is offered many times a day to the top of
the bridge, offering a truly exceptional view of Sydney’s amazing harbor
from 134 meters (440 ft) above the water. SOLID PERFECT-SURFACE COPPER+ (PSC+) CONDUCTORS: Perfect-Surface
Copper+ has an astonishingly smooth and pure surface. Proprietary
metal-processing technology protects the wire’s surface at every stage
of drawing and fabrication. When high-purity low-oxide copper is kept as
soft, pure and smooth as possible, it becomes a wonderfully
low-distortion PSC+ conductor. PSC+ is manufactured by applying the same
exceptional technology to an ultra-pure copper. The resulting sound
quality is even more focused and simply less in the way. For over 30
years AudioQuest has pioneered the use of superior metals; yet even we
were surprised by the huge leap in performance made possible with
Perfect-Surface Technology. PSC+ simply outperforms all previously
available copper metals at any price. All of Sydney’s conductors are
solid. Electrical and magnetic interaction between strands in a
conventional cable is the greatest source of distortion, often causing a
somewhat dirty, harsh sound. Solid conductors are fundamental toward
achieving Sydney’s very clean sound. POLYETHYLENE AIR-TUBE INSULATION: Any
solid material adjacent to a conductor is actually part of an imperfect
circuit. Wire insulation and circuit board materials all absorb energy
(loss). Some of this energy is stored and then released as distortion.
All of Sydney’s conductors use PE Air-Tube Insulation because air
absorbs next to no energy, and Polyethylene is low-loss and has a benign
distortion profile. PE Air-Tube Insulation causes much less of the
out-of-focus effect common to other materials. CARBON-BASED 3-LAYER NOISE-DISSIPATION SYSTEM (NDS):
100% shield coverage is easy. Preventing captured RF Interference from
modulating the equipment’s ground reference requires AQ’s
Noise-Dissipation System. Metal and Carbon-Loaded synthetics prevent
most RFI from reaching the equipment’s ground plane. ASYMMETRICAL DOUBLE-BALANCED GEOMETRY:
Purpose designed for single-ended applications, Asymmetrical
Double-Balanced Geometry offers a relatively lower impedance on the
ground for a richer, and more dynamic experience. While many
single-ended cable designs use a single path for both the ground and the
shield, Double-Balanced designs separate the two for cleaner, quieter
performance. COLD-WELDED DIRECT-SILVER PLATED PURE PURPLE COPPER RCA PLUGS:
This plug design allows for a connection devoid of solder, which is a
common source of distortion. Because the ground shells are stamped
instead of machined, the metal can be chosen for low distortion instead
of machinability. Purple Copper offers a cleaner, clearer sound over
nickel-plated or OFHC metals commonly found in competing manufacturers’
plugs. Direct-Silver Plating offers one more important step toward
greater clarity and doing no harm to the signal. |