Neutrik - NL4FXX-W-S - 4 Pole SpeakON Connector (6mm-12mm cable)

Neutrik NL4FXX-W-S 4-Pole speakON Speaker Connector (6–12mm Cable)

The Neutrik NL4FXX-W-S is a professional 4-pole speakON loudspeaker cable connector designed for reliable high-current audio signal transmission in professional sound reinforcement systems. It supports cable diameters from 6mm to 12mm and features a proven twist-lock latching mechanism for secure and stable connection during operation.

This industry-standard loudspeaker connector is built with screw-type terminal contacts and stranded wire protection, allowing safe and dependable electrical termination. The design enables fast assembly while maintaining excellent signal integrity under demanding live performance conditions.

The connector is rated for up to 37A RMS current and is manufactured to meet IEC 61984 certification standards, making it suitable for integration into equipment designed to IEC 62368-1 safety requirements.

The NL4FXX-W-S incorporates a unique Neutrik locking bushing and mechanical strain relief system, which ensures the strain relief component locks directly with the insert and aligns with the housing during assembly. The two-component moulded housing provides improved ergonomics, better grip, and enhanced kink protection at the cable exit point.

Specifications

- Connector type: 4-pole speakON speaker connector

- Current rating: Up to 37A RMS

- Cable compatibility: 6mm – 12mm diameter

- Contact type: Screw terminal contacts with stranded wire protection

- Certification: IEC 61984 compliant

Features

- Professional twist-lock loudspeaker connection system

- High-current audio signal transmission

- Mechanical strain relief locking design

- Slip-resistant ergonomic two-component housing

- Improved cable kink protection bushing

- Fast and reliable professional assembly

Ideal for

- Professional loudspeaker and PA systems

- Live event and touring audio setups

- Concert, theatre, and stage production

- Broadcast and installation sound systems

- High-power sound reinforcement wiring