Solid Signal > Wire & Cable > Speaker Cable
Get the most out of your home audio system with high quality, oxygen-free, pure bare copper speaker wire from Tech Choice. This speaker wire features two conductors made of high purity (greater than 99.95% pure), oxygen-free bare copper. Pure Bare Copper is a superior conductor to the copper clad aluminum (CCA) conductors used in most other inexpensive speaker wire. This additional resistance is added to the impedance of your speakers and can negatively effect the sound.
- 16 AWG 2-conductor Pure Bare Copper speaker wire has a total resistance of 0.803 ohms per 100 feet
- 16 AWG 2-conductor CCA speaker wire has a total resistance of 1.181 ohms per 100 feet
- Assuming 4 ohms is the lowest impedance of your speakers a speaker wire run can be no more 0.2-ohms total
- 20 feet of 16AWG Pure Bare Copper would be 0.1606 ohms well under the 0.2-ohm limit
- The entire cable assembly is jacketed in a white CL2-rated PVC material
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