Neutrik NL4MPXX speakON XX series 4-Pole Receptacle, Rectangular Flange

A chassis connector featuring 4 poles, a black D-size flange, countersunk thru holes, and 3/16" flat tabs.

SpeakON panel mount connectors are the industry standard for loudspeaker/amplifier interconnections. They incorporate a distinctive metal locking system that establishes contact solely when fully secured. These SpeakON receptacles are known for their durability, versatility, and ease of termination.

Neutrik NL4MPXX Features:

• IEC 61984 certified > IEC 62368-1 compliancy
• Glass reinforced V-0 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

Neutrik NL4MPXX Specifications:

• Product:
  • Title: NL4MPXX
  • Gender: male
• Electrical:
  • Contact resistance: ≤ 2 mΩ
  • Dielectric strength: 2.8 kVac
  • Insulation resistance: >0.1 GΩ (after dampheat)
  • Rated current per contact: 25 A rms continuous (audio rating significantly higher, depending on signal)
  • Rated voltage: 250 V ac
  • Attention: speakON is NOT to be used as an AC mains or power supply connector!
• Mechanical:
  • Lifetime: > 5000 mating cycles
  • Termination: 3/16" flat tabs (e.g. NLFASTON)
  • Locking device: Quick Lock
  • Chassis shape: D
  • Layout: standard hole position, thru holes
• Material:
  • Contact plating: Ag
  • Locking element: Stainless Steel
  • Shell: Polyamide (PA 6.6)
  • Contacts: Copper Alloy
• Environmental:
  • Flammability: UL94 V-0
  • Temperature range: -30 °C to +80 °C