NL4FX



4 pole cable connector, chuck type strain relief, dark grey 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.


Features & Benefits

  • Current rating 40 A rms continuous
  • Up to 50 A 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 for7 to 14.5 mm cable O.D.
  • Color coding possible
  • Improved screw-type termination for highest pull-out force
  • Integrated design guarantees Made by Neutrik?


There are no technical infos for this product.(210_612654417)
Product
Connector TypeSpeakon
Genderfemale
Electrical
Contact resistance < 2mΩ(after lifetime)
Dielectric strength 4kVdc(peak)
Insulation resistance> 1GΩ(after dampheat)
Rated current per contact40Arms continuous
Rated current per contact50Aaudiosignal, duty cycle 50 %
Rated voltage250V(Insulation)
AttentionspeakON is NOT to be used as an AC mains connector!
Mechanical
Cable O.D.7 - 14.5mm
Cable retention force≥ 220N(subject to cable O.D. and material)
Lifetime> 5000mating cycles
Wire size4 mm² / 6mm²(screw type terminals/soldering)
Wire size12 AWG / 10AWG
Wiringscrew type terminals or soldering
Locking deviceQuick Lock(latch)
Material
BushingPolyamide (PA 6 15% GR)black
Contact plating4 µm Ag
ContactsBrass (CuZn39Pb3)
InsertPBTP 20 % GR
Locking elementZinc diecast (ZnAl4Cu1)
ShellPBTP 20 % GR
Strain reliefPolyacetal (POM)
Environmental
ApprovalsUL,cUL
FlammabilityUL 94 HB
SolderabilityComplies with IEC 68-2-20
Temperature range-30 °C to +80°C