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PEX Neutrik NLT4MP speakON STX 4 Pole Male Chassis Connector Metal Housing P5473131PEX-092-339 https://cdnimages.opentip.com/full/PEX/PEX-092-339.jpg Neutrik NLT4MP speakON STX 4 Pole Male Chassis Connector Metal Housing Manufacturer Part Number: NLT4MPXXNeutrik\'s NLT4MP is a 4 pole male speakON chassis connector, with metal housing, and 1/4\" flat tabs for quick disconnects or solder.Key Features: Current rating 40 Amp continuous, 50 Amp audio with 50% duty cycleRobust and durable all metal housingSealing ring provides weatherproof IP54 ratingReinforced metal quick lock system for ease and precise lockingMate with all available speakON productsOverview: Neutrik NLT4MP speakON STX 4 Pole Male Chassis Connector Metal HousingThe 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.ProductConnector TypespeakONGenderMaleElectricalContact resistance<2 mΩ (after lifetime)Dielectric strength4 kVdc (peak)Insulation resistance>10 GΩ (after dampheat)Rated current per contact40A RMS continuousRated current per contact50A audiosignal, duty cycle 50 %Rated voltage250V (Insulation)AttentionspeakON is NOT to be used as an AC mains connector!MechanicalLifetime>5,000 mating cyclesWiringFlat tabs for 1/4\" (FASTON 6.3 x 0.8 mm) or solderingLocking deviceQuick lockMounting directionFront and rearChassis shapeSquare G-size flangeLayoutFour thru holesMaterialContact plating4 µm AgContactsSpring copper (CuSn0.2)InsertPolyamide (PA 6 30% GR)ShellZinc diecast (ZnAl4Cu1) NiEnvironmentalApprovalsUL, cULFlammabilityUL 94 HBProtection classIP 54 (mated condition)SolderabilityComplies with IEC 68-2-20Temperature range-30°C to +80°CSpecification: Product DetailsBrandNeutrikModelNLT4MPXXPart Number092-339UPC848864024325Unit of MeasureEachWeight0.11Product SpecificationsCircuit4-PoleGenderMaleMounting TypeChassis / Panel MountManuals & Resources: Neutrik NLT4MP ManualNeutrik NLT4MP AssemblyNeutrik NLT4MP Wiring GuideNeutrik NLT4MP Technical DrawingNeutrik Manufacturer Warranty 5473131 848864024325 0.1300lbs 0.00 0.00 0.00
Neutrik
9.8300 2027-01-06 131 In Stock
customer review - by , November 11, 2025
5/ 5stars
I installed this as a way to allow the speakers on a wakeboard tower to be disconnected. I mounted the directly to the hull with just a little silicone to ensure a watertight seal around the base in addition to the built in gasket because there was a slight curve to the hull. I also used the matching male terminal to make a really nice connection. The pieces are super sturdy and seem to do a great job keeping water out of the connection.

Neutrik NLT4MP speakON STX 4 Pole Male Chassis Connector Metal Housing

stars Rating 5 | 1 reviews
Brand Neutrik
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UPC: 848864024325
SKU: PEX-092-339
Price:
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Quantity:
131 In Stock
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Product Description

Manufacturer Part Number: NLT4MPXX

Neutrik's NLT4MP is a 4 pole male speakON chassis connector, with metal housing, and 1/4" flat tabs for quick disconnects or solder.

Key Features:
  • 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


Overview:
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.



Specification:




Manuals & Resources:

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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By Amanda
Date: November 26, 2025
I installed this as a way to allow the speakers on a wakeboard tower to be disconnected. I mounted the directly to the hull with just a little silicone to ensure a watertight seal around the base in addition to the built in gasket because there was a slight curve to the hull. I also used the matching male terminal to make a really nice connection. The pieces are super sturdy and seem to do a great job keeping water out of the connection.
Rating: 5 stars [5 of 5 Stars!]
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