4 pole chassis connector, black D-size flange, countersunk thru holes, 3/16" flat tabs The state-of-the-art chassis connector for loudspeaker / amplifier applications. They feature a unique locking system, robust plastic housing and high current silver plated contacts.

* Standard current rating 30 Amp * High current version up to 50 Amp audio current * Glass reinforced materials make it extremely robust and dependable * Precise keyway for secure mating * Accurate twist lock latching system * Metal insert in locking area * Airtight design - optimized for speaker applications