Neutrik NLT4MP
4-pin Male Speakon Chassis Connector

OUR PART #  NLT4MP


4 pole male chassis connector, metal housing.

The new SPEAKON STX Series is the next generation of 4 & 8 pole SPEAKON connectors especially designed for loudspeaker-amplifier applications in harsh environment such as professional touring with extremely rugged and durable metal housing and built-in gaskets (4 pole version only) to make it weather resistant. Available as female cable connector / male receptacle and now also as 4 pole male cable and female chassis connector. STX chassis connectors are airtight for audio applications (leakage 30 cm3/s at 10 kPa differential pressure) unless otherwise stated.

Electrical Specifications:

  • Rated current/contact: 40 A rms continous, 50 A audiosignal, duty cycle 50%
  • Dielectric strength: 4kV peak
  • Rated insulation voltage: 250 V ac
  • Contact resistance after lifetime: < 2 m ohm
  • Insulation resistance: > 10 G ohm

Mechanical Specifications:

  • Retention method: Quicklock with latch
  • Lifetime (mating cycles): > 5000
  • Cable anchoring: NEUTRIK® chuck principle
  • Cable O.D. range: 9 - 16 mm
  • Max. wire size: 6mm² / 10 AWG (stranded)
  • Flat tabs for FASTON* 6.3 mm x 0.8 mm (0.25 x 0.03") - ONLY 25 A (soldering possible)
  • Solderability: complies with IEC 68-2-20

Material Specifications:

  • Contacts: Copper (Cu)
  • Housing: Zinc diecast ZnAl4Cu1
  • Insert: Poliyamide PA 6 30% GR
  • Bushing: Zinc diecast ZnAl4Cu1
  • Chuck: Polyacetal POM
  • Locking element: Zinc diecast ZnAl4Cu1
  • Temperature range: -30°C to +80°C
  • Flammability: UL94HB
  • Protection class (mated condition): IP54 (8 pole: IP52)

Neutrik NLT4MP
4-pin Male Speakon Chassis Connector

OUR PART #  NLT4MP

Product Information:

4 pole male chassis connector, metal housing.

The new SPEAKON STX Series is the next generation of 4 & 8 pole SPEAKON connectors especially designed for loudspeaker-amplifier applications in harsh environment such as professional touring with extremely rugged and durable metal housing and built-in gaskets (4 pole version only) to make it weather resistant. Available as female cable connector / male receptacle and now also as 4 pole male cable and female chassis connector. STX chassis connectors are airtight for audio applications (leakage 30 cm3/s at 10 kPa differential pressure) unless otherwise stated.

Electrical Specifications:

  • Rated current/contact: 40 A rms continous, 50 A audiosignal, duty cycle 50%
  • Dielectric strength: 4kV peak
  • Rated insulation voltage: 250 V ac
  • Contact resistance after lifetime: < 2 m ohm
  • Insulation resistance: > 10 G ohm

Mechanical Specifications:

  • Retention method: Quicklock with latch
  • Lifetime (mating cycles): > 5000
  • Cable anchoring: NEUTRIK® chuck principle
  • Cable O.D. range: 9 - 16 mm
  • Max. wire size: 6mm² / 10 AWG (stranded)
  • Flat tabs for FASTON* 6.3 mm x 0.8 mm (0.25 x 0.03") - ONLY 25 A (soldering possible)
  • Solderability: complies with IEC 68-2-20

Material Specifications:

  • Contacts: Copper (Cu)
  • Housing: Zinc diecast ZnAl4Cu1
  • Insert: Poliyamide PA 6 30% GR
  • Bushing: Zinc diecast ZnAl4Cu1
  • Chuck: Polyacetal POM
  • Locking element: Zinc diecast ZnAl4Cu1
  • Temperature range: -30°C to +80°C
  • Flammability: UL94HB
  • Protection class (mated condition): IP54 (8 pole: IP52)
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