Bulk Speaker Cable Standard

• This cable has 2 stranded 100% 4N OFC(Oxygen Free Copper) conductors to ensures high transmission rate and low attenuation of the signal to give the best performance of your audio/video system.

• Among these core conductors, a certain quantity of strengthened OFC are used to make the cable stronger and more durable against stretch.

• A certain quantity of cotton strings have been used to make the cable more solid and reduce the scratch and twist between conductors.

• Outside the core conductors and cotton strings, a layer of light but very strong isolation paper is used to wrap the core up. This paper is soft but tear-resistant, and can bear high temperature and high pressure, and help with vulcanization.

• By using the elastic PVC jacket, it offers a soft touching during the usage and protects the cable from distortion and wearing while the lowest temperature can reach-30℃without being brittle. And various of jacket colours are available for your choices and easy distinguish.
  

Cable Structure