Neutrik NL4MPRXX speakON chassisconnector 4-polig bus paneelmontage zwart

The Neutrik NL4MPRXX stands out as a robust 4-pole speakON chassis connector with a D-size flange for secure panel mounting. Its straight solder contacts and quick lock system provide reliable, high-current audio connections in professional environments.

Highlights

• 4-pole female socket with straight solder contacts
• Panel mount D-size flange for easy installation
• Quick lock mechanism for secure mating
• Rated for 30 A RMS per contact at 250 V AC
• Silver-plated bronze contacts ensure low contact resistance

In daily use

This connector is ideal for speaker cabinets, amplifiers, and stage boxes where a durable, panel-mounted audio connection is required. The black polyamide housing withstands demanding use, while the high mating cycle rating ensures long-term reliability.

Full specifications

• Connector type: speakON chassis connector
• Number of poles: 4
• Gender: female (socket)
• Mounting type: panel mount (D-size flange)
• Termination type: straight solder contacts
• Colour: black
• Current rating: 30 A RMS (per contact)
• Voltage rating: 250 V AC
• Contact resistance: < 3 mΩ
• Dielectric strength: 4 kVdc
• Insulation resistance: > 1 GΩ
• Mating cycles: > 5000
• Locking device: quick lock
• Housing material: polyamide (PA 6.6)
• Contact material: bronze (CuSn)
• Contact plating: silver
• Temperature range: -30 °C to +80 °C
• Flammability rating: UL94 V-0
• Standard compliance: IEC 61984, UL 1977, CSA C22.2 No.182.3

Final note

The NL4MPRXX delivers Neutrik's trusted speakON performance in a compact, panel-mount form factor, making it a staple for professional audio installations.