Belden9451 Series 2 Core Line level Low Voltage signal Cable, 0.33 mm² CSA Screened, 3.43mm od, 152m, Grey

When you need a reliable way to deliver audio signals, turn to this low-voltage audio cable from Belden. It has one pair of 22AWG (American Wire Gauge) tinned copper conductors and a core-to-core capacitance of 114.8pF/m (picofarads per meter) for excellent conductivity. Patented Beldfoil shielding is on hand to prevent signal interruptions by electromagnetic (EMI) or radio frequency interference (RFI). You can confidently use this cable in demanding environments with temperatures ranging from -20°C to +75°C.

• PVC jacket offers insulation against electric shocks
• Durable cable and shielding are thin and flexible for easy installation
• Foil shield is connected to the jacket to make stripping and connecting faster

• Media industry
• Broadcasting centres
• Entertainment systems

Yes, the cable has a drain wire to ground it and carry unwanted electrical noise away from the circuit.

This depends on the application. Speaker cables carry higher voltages and need bigger wires so it's essential to make your choice based on AWG (American Wire Gauge) size.