• Edge Audio quick release connector QR4 securely connects the positive, negative and remote turn on wire on each side of the plug. 
• It’s designed to accept 4 or 8 AWG wires, and able to handle audio systems up to 1,500 Watts.
• Ideal for use as a quick release connection for amplifiers or active subwoofer enclosures when you need to remove them from your vehicle. No hassle to disconnect the wires connections.
• QR4 connectors are made of forged and machined brass construction for maximum power transfer. The connectors come with satin chrome finish for superior corrosion resistance. 
• The housing is made from premium Nylon with fiber material for excellent insulation and protection.