Lot of 4 NEUTRIK Speakon NL4FC 4 Pole Female Speaker Audio Cable Connector 

The industry-standard for loudspeaker connections offer extremely reliable and robust cable connectors with a reliable locking system. They feature solid contacts with screw-type terminals including a stranded wire protection which offer also solder termination.

Features:

• Up to 30 A rms current rating

• Reliable and robust, easy and fast to assemble

• Cable strain relief for 6 - 15 mm cable O.D.

• Accurate and dependable twist lock latching system "Quick Lock"

• Glass reinforced material for insert and housing, long-lasting and dependable

• User friendly latch design for easy handling

• Unique Neutrik chuck type strain relief

Note: This Unit is in very good working order and have blemishes from usage