1 copper conductor,high transmission
2 low noise
3 CE,SGS ,ISO9001,CCC certification
4 clear ,no halogen,low smoke

our company is professional speaker cable manufacturer ,and has been doing for more than 20 years ,

1 the cabels have stranded 4N oxyen free copper as the core conductor,which resists oxidation,ensures high transmission rate and low attenuation

2 these cables are perfect for the transmission of both high and low frequency signals.

3 the protective jacket is made of quality polyvinyl choride ,which has exceptional twist resistance capabilities and can be used for pipe penetration in engineering installation projects.

4 the cable is in circular shape,damp proof and has low brittle temperature .