... cable with PVC insulation, RVV 7*28/0.15, is used for transmission signals and power supply.The conductor of ... . The transmission signal performance is stronger. Detailed parameters: Cable Cores × Cross-Section (mm2)7x0.5mm2Conductor Structure7*28/ ... Cable,Control Cable,Speaker Cable,Video Cable and RGB-HV Cable. In addition,we also produce large quantities of av cable,microphone cable,audio cable ...