High-Fidelity Bosc Speaker
Cable Brings Detail and Accuracy
The Bosc Speaker Cable has been specifically designed to offer
highly refined performance at a reasonable price point. Positioned
as a major upgrade over mass-market cables as well as other "audiophile"
speaker cables in the same price range, the Bosc Speaker Cable brings
the world of high-fidelity audio cables to a broader audience. Precisely
engineered geometry and materials, and the quality of a US made
product will satisfy discerning ears for years to come.
The Bosc Speaker Cable utilizes a total of 4 conductors to establish
the traditional + / - connection needed for each speaker. This geometry
allows for large improvements in basic accuracy, while top notch
materials and construction allow low level sonic details to be realized.
The bottom line is that Bosc Speaker Cables absorb less energy than
typical 2 conductor speaker cables. Deliver sound energy where it
belongs; to the speakers, not the speaker wire.
As is the case with any audio system, using high-fidelity speaker
cables is essential to enabling high quality sound reproduction.
Bosc Speaker Cable will help you realize the full potential of your
BOSC SPEAKER CABLE TECHNICAL DETAILS:
No Detail Too Small
Every aspect of the Bosc Speaker Cable has been meticulously analyzed
to optimize performance. From the precise lay of the conductors,
to the insulation thickness, to the material choices, no detail
is too small for consideration. By optimizing every parameter, we
can squeeze every bit of accuracy and performance out of a given
By utilizing 4 conductors, precisely spaced in a spiraling helix,
the Bosc Speaker Cable is able to achieve significantly lower inductance
than traditional 2 wire speaker cables. Lower inductance allows
Bosc Speaker Cables to handle large amounts of current, while still
giving you all the detail you desire.
Mechanical Resonance Control
The Bosc Speaker Cable has been specifically designed to eliminate
mechanical resonance. Internal magnetic fields in speaker cables
can cause a cable to vibrate, which distorts the audio signal. The
compressed cotton core of the cable in conjunction with the compressive
outer jacket is designed to eliminate resonance caused by internal
magnetic fields. The end result is bass that hits you like a brick
(the way it should).
Highest Quality Materials
- High purity, 99.99% pure oxygen free copper, fully annealed
conductors are utilized in this cable. You won't find sound-degrading
silver-plated copper here. Plating conductors in cables that carry
music signals (interconnects and speaker cable) causes frequency
smearing due to the skin effect. High frequency information, which
gets pushed to the outside of the conductor, sees a different
resistance (from being in a different metal) than the low frequency
- High quality polyethylene primary insulation gives superb frequency
Better Noise Rejection
By utilizing 4 conductors in a spiraled helix, we have dramatically
increased noise rejection as compared to 2-conductor speaker cables.
Inducted noise will have a hard time finding its way into this cable,
and Radio Frequency Interference is significantly deterred, all
without the deleterious effects of a shield.
Made in the USA for superior quality
The connection for the Bosc Speaker Cable is achieved by crimping
connectors under extreme pressure to achieve a cold weld between
the connector itself and the cable conductors. Connectors are attached
immediately after insulation is removed in order to achieve a corrosion
free, permanent connection, that will provide years of stable performance.
Level 1 Banana connectors are traditional gold plated spring leaf
style. Level 1 Spade connectors are gold plated pure copper and
are stepped to accommodate binding posts from 1/4" to 3/8"
The Bosc Speaker Cable is available in either single wire, or double
bi-wire configurations. Level 1 connectors are available in spades
or bananas. Standard lengths are 3 ft, 8 ft, or 12 ft, but as with
all Pear Cables, custom lengths are readily available and priced
at the same rates as standard products. Please contact Pear Cable
to get a quote on a custom cable. Finally, bulk cable is offered
for those who wish to bypass connections all together, or embark
in DIY projects.
Want to go a step higher in speaker cable performance? Check
out our Comice Speaker Cable
for a performance increase that will not leave you disappointed.