Neutrik NLT4MP Speakon STX 4 Pole Male Chassis Connector Metal Housing

Brand:|Model: NLT4MP
Neutrik's NLT4MP is a 4 pole male Speakon chassis connector, with metal housing, and 1/4" flat tabs for quick disconnects or solder.
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Buy 50-99 $5.71
Buy 100+$5.56
Part # 092-339
  • Current rating 40 Amp continuous, 50 Amp audio with 50% duty cycle
  • Robust and durable all metal housing
  • Sealing ring provides weatherproof IP54 rating
  • Reinforced metal quick lock system for ease and precise locking
  • Mate with all available Speakon products

Product Details

Neutrik NLT4MP Speakon STX 4 Pole Male Chassis Connector Metal Housing

The new STX Series is the next generation of 4 pole speakON connectors especially designed for amplifier-loudspeaker applications in harsh and demanding environments such as professional touring. The extremely rugged and durable STX Series feature an all metal housing and a built-in gasket providing weatherproof protection to IP54. The 4 pole version is now available as 4 gender system including male cable and female chassis connector.

Connector TypeSpeakon
Contact resistance<2 mΩ (after lifetime)
Dielectric strength4 kVdc (peak)
Insulation resistance>10 GΩ (after dampheat)
Rated current per contact40A RMS continuous
Rated current per contact50A audiosignal, duty cycle 50 %
Rated voltage250V (Insulation)
AttentionSpeakON is NOT to be used as an AC mains connector!
Lifetime>5,000 mating cycles
WiringFlat tabs for 1/4" (FASTON® 6.3 x 0.8 mm) or soldering
Locking deviceQuick lock
Mounting directionFront and rear
Chassis shapeSquare G-size flange
LayoutFour thru holes
Contact plating4 µm Ag
ContactsSpring copper (CuSn0.2)
InsertPolyamide (PA 6 30% GR)
ShellZinc diecast (ZnAl4Cu1) Ni
ApprovalsUL, cUL
FlammabilityUL 94 HB
Protection classIP 54 (mated condition)
SolderabilityComplies with IEC 68-2-20
Temperature range-30°C to +80°C

Product Specifications
  • Circuit4-Pole
  • Mounting TypeChassis / Panel Mount
  • GenderMale
Neutrik NLT4MP Speakon STX 4 Pole Male Chassis Connector Metal Housing
  • BrandNeutrik
  • ModelNLT4MP
  • Part Number092-339
  • UPC848864024325
  • Product CategoryspeakON / HPC Speaker Connectors
  • Unit of MeasureEA
  • Weight0.11 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


Neutrik NLT4MP Speakon STX 4 Pole Male Chassis Connector Metal Housing

Product Q&A

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Neutrik NLT4MP Speakon STX 4 Pole Male Chassis Connector Metal Housing

Will this connector work with Neutrik NL4FX? Also if I connect through the 1 and 2 connectors on the 2 pole, will this work with the 4 pole connector if I connect to connectors 1 and 2 of that device?

Asked by: Larrybob
Yes this will work with any 4 pole speakon connector.
Answered by: MattP
Date published: 2014-05-22
  • 2015-08-29T10:05CST
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  • cp_1, bvpage1
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  • loc_en_US, sid_092-339, PRD, sort_recentQuestionsFirst
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