KnuKonceptz Kord Kable 12 Gauge Copper Speaker Wire - 50 Feet

(1414 Reviews)

Price
$17.99

Quantity
(10000 available )

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162 Ratings
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Reviews
  • Don Summers

    > 3 day

    Great quality.

  • Dr. Ilene Hauck III

    Greater than one week

    Amazing good quality you hear the difference!

  • Gary S.

    > 3 day

    This speaker wire is true 12ga speaker wire, there is nothing in between the strands of wire. The wire is very flexible. The speaker wire has a black stripe on one side designating negative or positive. I purchased 75 feet to rewire an A/V receiver and an integrated amp., both Yamaha. The wire was delivered in plastic bags instead of on a spool. No problem for me, probably saves money on pricing. Soldering terminal spades to end of wire did not harm the sheathing, I was amazed that the sheathing did not burn or shrink as most wires do. Yes this is a very high quality speaker wire, I would give it a 100 stars if I could, and it’s extremely reasonably priced. Definitely purchase.

  • glenn

    > 3 day

    Attractive and flexible outer sheath, pure copper strands inside

  • Robert Wilhoit

    Greater than one week

    Made my own premium cables with a few other Amazon item ls along with this roll of copper speaker wire. I think they turned out well!

  • Kenneth O

    > 3 day

    This company puts out high quality wire, the wire is no exception. Its soft and heavy, and filled with beautiful copper ..

  • m

    Greater than one week

    Dont believe the reviews that say this is copper wire. It is not copper, it is Aluminum (60% of the conductivity of Copper) it is not blue clad, it is clear insulated, like every other inexpensive piece of speaker wire you have ever seen. It is not 50 ft of speaker wire, it is 25 feet of two conductor aluminum speaker wire which in someones mind equates to 50 feet (25 x 2) This vendor Knu Koncepts is not sending out what they advertise. Be ware

  • HouseHusband12

    > 3 day

    Love this cable. Flexible, easy to work with, OFC.

  • Kevin

    > 3 day

    Have KnuKonceptz wiring my entire system. Great wiring and great company.

  • Nolan King

    Greater than one week

    This is great speaker wire, and is extremely bendy, durable, and arrived three days before its estimated arrival. However, it did not come on a spool , as it was just a big circle.

Kord Ultra Flex 12 Gauge Speaker Wire - over sized Oxygen Free Copper speaker cable provides superior frequency response compared to smaller, conventional speaker wire. Each conductor is composed of 294 strands of the finest copper for superb audio accuracy and flexibility. The Kord Speaker wire is wrapped in ultra flex blue PVC with a black polarity stripe on one side of the round-round cable profile.

Kord Utra Flex Speaker wire is basic side-by-side, oversized speaker cable. Utilizing high strand counts of fine, pure Oxygen Free Copper make the Kord series a very flexible speaker wire. Applications include home and mobile audio. The side by side profile allows for ease of installation under carpets or around base boards. The cable is finished in a translucent matte blue ultra flex PVC jacket and includes a black polarity stripe down one side.

  • Core Material: 36 Gauge Oxygen Free Copper
  • Length: Available in various length
  • Dielectric: Ultra Flex PVC
  • Outer Diameter: 9mm x 4.5mm
  • Max Continuous Length: 1500 Feet
Speaker Wire, SPeaker Cable, 10 gauge, 12 gauge, 14 gauge1 16 gauge, Home Theater cable, Speaker Wire, SPeaker Cable, 10 gauge, 12 gauge, 14 gauge1 16 gauge, Home Theater cable,
12 Gauge OFC Speaker Wire12 Gauge OFC Speaker Wire

Plain and Simple Specifications

  • Wire type - CCA or OFC

These materials are commonly used, but not commonly stated when shopping online. Know what you are purchasing. Both metals are capable of performing up to their rated loads.

  • American Wire Gauge

Wire gauge is crucial to powering your system correctly. Undersized cable will create unsafe conditions and may shorten your amplifier"s life.

12 Gauge speaker Wire Size Chart12 Gauge speaker Wire Size Chart

True American Wire Gauge (AWG) Products

  • Using American Wire Gauge standards, the gauge of stranded wire is determined by the total area of the conductor.
  • To calculate this you would take the area of each strand and add it together. This area, in square mm, then determines gauge.
  • Speaker Wire is often written as 12-2 or 12/2. This means 12 gauge x 2 conductor, both positive and negative signal are carried within one cable and are each 12 gauge.
  • Diameter is not as critical with stranded wire, this is due to the tiny air gaps between each strand. Diameter may fluctuate with strand size and how tightly wound the rope of the cable is.
  • The smaller the number, the larger the wire, until you reach zero or aught (0). Most speaker wire ranges from 10 to 16 gauge. 18 to 22 gauge is often much too thin for most Home Theater applications.
  • Based on AWG, the true gauge of this cable is 12 Gauge
12 Gauge Speakwe wire construction12 Gauge Speakwe wire construction

Oxygen Free Copper - The standard in audio

  • Quality cables use quality materials. Oxygen Free Copper is copper of at least 4n purity. That means the conductor must be at least 99.99% copper.
  • Copper speaker wire provides lower resistance than similar sized CCA cable. This means improved frequency response.
  • The ultra fine OFC strands in the Kord speaker wire allow for more current to flow as AC voltage travels on the conductors edges.
  • Another benefit to the high strand count, our cable is incredibly flexible

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