Neutrik NL4FX-2 Speakon CableConnector 4-pole, red

The Neutrik NL4FX-2 is a 4 pole cable connector with chuck type strain relief and red bushing.

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.

The main features of the Neutrik NL4FX-2 include:

• Current rating 40A rms continuous
• Up to 50A audio signal, duty cycle 50%
• Only 3 parts, easy to assemble
• High impact materials - long-lasting and reliable
• Easy and extremely precise locking system "Quick Lock"
• Improved grip on latch
• 1 piece strain relief, chuck for 7 to 14.5mm cable O.D.
• Color coding possible
• Improved screw-type termination for highest pull-out force
• Integrated design guarantees "Made by Neutrik"
• The main features of the Neutrik NL4FX-2 include:
• Connection Type: speakON
• Gender: Female
• Contact resistance: < 2mΩ (inner) (after lifetime)
• Dielectric strength: 4kVdc (peak)
• Insulation resistance: > 1GΩ (after dampheat)
• Rated current per contact: 40A rms continuous
• Rated current per contact: 50A audiosignal, duty cycle 50%
• Rated voltage: 250V (Insulation)
• Attention: speakON is NOT to be used as an AC mains or power supply connector!
• Cable O.D.: 7 - 14.5mm
• Cable retention: ≥ 220N (subject to cable O.D. and material)
• Lifetime: > 5000 mating cycles
• Wiresize: 4mm²/6mm² (screw type terminals/soldering)
• Wiresize: 12AWG/10AWG
• Wiring: Screw type terminals or soldering
• Locking device: Quick Lock (latch)
• Contact plating: 4µm Ag
• Contacts: Brass (CuZn39Pb3)
• Insert: PBTP 20% GR
• Locking element: Zinc diecast (ZnAl4Cu1)
• Shell: PBTP 20% GR
• Strain relief: Polyacetal (POM)
• Flammability: UL 94 HB
• Solderability: Complies with IEC 68-2-20
• Temperature range: -30°C to +80°C