Neutrik NL4FX Locking 4-Pole High-Load SpeakON Connector, Gray

SKU: NENL4FX MFR: NL4FX
$14.50
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Key Features

  • Get reliable audio connections with this durable Neutrik SpeakON connector for pro-grade sound.
  • Ensure optimal sound quality using this NL4FX connector, perfect for high-power amplifier setups.
  • This 4-pole SpeakON connector offers broad compatibility, fitting cables 7 - 14.5 mm in diameter.
  • Experience secure locking with this SpeakON connector, preventing accidental disconnections during use.
  • The Neutrik NL4FX offers superior shielding, maintaining signal integrity for pristine audio clarity.
  • Rated for 5000+ mating cycles, this SpeakON connector delivers long-lasting performance and value.
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Special Order?Estimated to Ship: 08/19/2025
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Review Summary

Neutrik NL4FX Specifications

General

General

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  • Color

    Gray

  • Connection Type

    speakON

  • Gender

    Female

Electrical

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  • Contact resistance

    < 2 m Ohm (after lifetime)

  • Dielectric strength

    4 kVdc (peak)

  • Insulation resistance

    > 1 G Ohm (after dampheat)

  • Rated current per contact

    40 A rms continuous
    50 A audiosignal, duty cycle 50 %

  • Rated voltage

    250 V ac

Mechanical

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  • Cable O.D.

    7 - 14.5 mm

  • Cable retention

    >= 220 N (subject to cable O.D. and material)

  • Lifetime

    > 5000 mating cycles

  • Wiresize

    4 sq. mm / 6 sq. mm (screw type terminals/soldering)
    12 AWG / 10 AWG

  • Wiring

    screw type terminals or soldering

  • Locking device

    Quick Lock (latch)

Material

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  • Contact plating

    4 microm Ag

  • Contacts

    Brass (CuZn39Pb3)

  • Insert

    PBTP 20 % GR

  • Locking element

    Zinc diecast (ZnAl4Cu1)

  • Shell

    PBTP 20 % GR

  • Strain relief

    Polyacetal (POM)

Environmental

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  • Flammability

    UL 94 HB

  • Solderability

    Complies with IEC 68-2-20

  • Temperature range

    -22 to 176 Degree F (-30 to +80 Degree C)

  • UPC Code

    7613187000034

About Neutrik NL4FX

Let the NL4FX Locking 4-Pole High-Load SpeakON Connector in sleek gray be your go-to solution for robust and reliable loudspeaker connections. This industry-standard connector is designed with a chuck type strain relief and a dark gray bushing, ensuring durability and longevity.

The NL4FX SpeakON Connector is renowned for its high-load capacity and secure locking system, providing an unwavering connection that you can trust. Its solid contacts are equipped with screw-type terminals, offering an additional layer of security.

Moreover, this 4-pole cable connector comes with a unique feature - a stranded wire protection. This not only enhances the connector's resilience but also allows for solder termination, making it a versatile choice for various audio setups.

In the world of professional audio equipment, the NL4FX Locking 4-Pole High-Load SpeakON Connector stands out for its reliability, robustness, and high-load capacity. Whether you're setting up a home theater or a professional sound system, this SpeakON Connector is designed to deliver superior performance and stability.

Neutrik NL4FX Features

  • 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 for 7 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"

Key Features

  • Get reliable audio connections with this durable Neutrik SpeakON connector for pro-grade sound.
  • Ensure optimal sound quality using this NL4FX connector, perfect for high-power amplifier setups.
  • This 4-pole SpeakON connector offers broad compatibility, fitting cables 7 - 14.5 mm in diameter.
  • Experience secure locking with this SpeakON connector, preventing accidental disconnections during use.
  • The Neutrik NL4FX offers superior shielding, maintaining signal integrity for pristine audio clarity.
  • Rated for 5000+ mating cycles, this SpeakON connector delivers long-lasting performance and value.

What's in the box:

  • NL4FX Locking 4-Pole High-Load Speakon Connector
  • Neutrik 6 Month Limited Warranty