4-Pole Speaker Cable Coupler – NL4 Style Connector Joiner

This coupler joins two existing 4-pole speaker cables together, letting you extend cable runs without cutting or re-terminating either end. It uses chassis-style connectors on both ends, matching the industry-standard NL4 design, so it works with cables terminated in either 2-pole or 4-pole connectors.

The locking mechanism keeps the connection secure during use, and the coupler can also be wired in permanently if you prefer a fixed extension point rather than a removable one.

• Connects two 4-pole (NL4-style) terminated speaker cables
• Supports both 2-conductor and 4-conductor wiring configurations
• Locking design for a secure, stable connection
• Nickel-plated conductors for reliable contact
• Accepts wire gauges up to 12 AWG

Useful for live sound setups, installed audio systems, or any application where you need to link speaker cable runs quickly and securely.

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