Chingwecho chinapangidwira MS, Sound, Audio, Security, Safety, Control and Instrumentation application mkati & kunja. Zingwe zamawiri awiri zilipo. Itha kugwiritsidwa ntchito kwambiri pakuwongolera njira yopangira ndi Chipangizo Chosinthira nyimbo.
Tepi ya Al-PET yokhala ndi Tinned Copper Drain Wire yotetezedwa ndiyotheka.
PVC kapena LSZH sheath zonse zilipo.