KnuKonceptz Kord Kable 12 Gauge Copper Speaker Wire 100

(1499 Reviews)

Price
$35.99

Quantity
(10000 available )

Total Price
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116 Ratings
102
9
2
1
2
Reviews
  • Jesse San Nicolas™

    > 3 day

    The holy grail of speaker wire. The best speaker wire I have ever handled, theres not even a close second. Trust that this is the speaker wire of your dreams, and some.

  • Larryh

    16-06-2025

    I have previously used over priced Monster and a few others but this cable is very nice for the price. It has a lot of OFC fine strand pure copper..not copper plated aluminum. It worked beautifully with the Media Bridge banana plugs (item #SPC-BP2-12) as it was very easy to mushroom out the wire. Each strand measured .0045 and the total wire bundle was around .085 OD (true 12ga.), with the very soft and flexible PVC insulator (feels like silicone) diameter of .19 OD x2. The many fine strands instead of fewer larger strands make sense to me for running my Luxman/JBL 250&240Tis system. The welding cable welders use must be capable of delivering high amperage...what wire is used...many strands of small wire..not thicker wire. I do wish they had a clear insulator option...but either way good job KnuKonceptz!

  • tylor

    16-06-2025

    i havent use the wire yet but it is super thick...i was gonna get the 10 gauge but decided 12 would work just as well....so glad i went 12...10 wouldve been way too much

  • Dr. Crawford Parisian

    > 3 day

    Excellent Speaker Wire

  • J. Interlandi

    > 3 day

    No problem with the product - this is a reorder many times over and I love the speaker cable. Someone needs to tell Amazon that products are partly chosen based on delivery commitments and Amazon often doesnt meet their commitment. A simple sorry email doesnt cut it. And contacting Amazon these days is harder than finding the Wizard of Oz.

  • Tyson F.

    > 3 day

    Great wire. Great product. Heavy shell, never gets hot, clear sound.

  • Critically acclaimed

    > 3 day

    This stuff is so flexible and looks excellent.

  • hawaii guy

    > 3 day

    numerous products over the past two years and they are all exactly what I expected and more. This company is simply making high grade audio cabling for a very good price. The products come exactly as advertised and I highly recommend them to anyone that needs cabling.

  • Carey Willms

    > 3 day

    I just love this stuff, it’s easy to work with, works great for my speakers and amp. No need for multi-$1000 speaker cable when this is just as good if not better than “boutique” over priced cables.

  • Dr. Alexander Fay Sr.

    > 3 day

    Order this wire priced very well for great quality speaker wire.better than the competition and a well known brand name. Would order again

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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