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14AWG CL2 Rated 4-Conductor Speaker Cable |
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3 Star 14/4 500' BOX 14AWG 4C White Speaker Cable
14 gauge, 4 wire Speaker Cable, CL2 UL, 500ft in a sturdy pull box. A good solid connection is essential for best performance of any audio system. Excellent for in-home audio applications.
14AWG, 4-conductor
Conductor material: Stranded bare copper
Construction: 41/0. 254BS ± 0.008mm
Stranded diameter: 1.87mm
Insulation Material: 32P 60°C PVC
Insulation Nom Thickness: 0.39 (ref.)
Insulation Diameter: 2.65 ± 0.05mm
Filler Material: 420D Nylon
Jacket Material: 60P 60°C PVC
Jacket Thickness: 0.80mm min / 0.95mm nom (ref.)
Jacket Outside Diameter: 8.0 ± 0.15mm
Color: White
Qty: 500 feet
Package: Pull box
Availability: Usually ships in 24 Hrs
Shipping: Can ship anywhere
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Speaker wire performance is gauged by Resistance, Capacitance, and Inductance. The shorter a wire is, the better, as resistance increases with length. As long as the resistance is kept to less than 5% of the speaker impedance, it will suffice for home use. The resistance of speaker connection cable in 16-gauge or heavier wire has no detectable effect in runs of 50 feet or less in most loudspeaker connections. The lower the impedance of the speaker, the greater the impact of the resistance of the speaker wire will have. High power car audio systems using 2 ohm speaker circuits need relatively thick cables. The gauge sizes in AWG (American wire gauge) reduce as the wire gets larger. Thicker wires in a cable reduce resistance. Better purification of copper reduces oxidation and results in more consistent conductivity throughout the length of cable used.
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