XLR balanced 1m cable structure:

• Outer insulation provides superior protection
• Pure copper braided shield layer provides excellent protection against EMI and RFI
• Aluminum foil isolation layer offer better thermal control and keep and shield EMI and moisture out
• Cotton shock-absorbing layer
• Anti-static insulation mitigate the thread of static discharge and keep your sensitive equipment safe
• Core made of copper, reducing high-frequency loss effects