General Description Speaker cable incorporates only the purest, high-quality copper. Each size and style of Audtek Electronics cable includes materials and construction that guarantee cost-effective yet exceptionally solid audio performance. High-Conductivity Copper Speaker Cable High-conductivity copper speaker cable is designed for sound and signal transmission applications in most commercial and industrial applications. The cable is affordable in the market but has exceptional solid audio performance. The materials used to design it are high quality materials but yet cost effective. Construction It has purest, high quality copper than other sound transmission cables. The copper conductor is very effective in conducting current due to its properly arranged electrons. It is also easily recyclable in case the cable wears out which is quite rare, since this cable can last you a lifetime. The conductors are each insulated for safety in case of fire incidents or electric shock. It has an overall cable jacket which protects the cable from abrasion, impact, moisture, sunlight and corrosion. The cable jacket is printed to allow easy identification of the cable and to prevent wastage of the cable during installation. Its certifications are also printed on the cable jacket. Certifications • UL Listed• National Electric code (NEC) Applications It has various industrial applications since the cable is also versatile and can adapt to other environments easily. Its main applications however include; • Sound productions without distortion• Communication cable and power limited circuits• Communications & intercom/PA Systems, sound/audio