NEUTRIK GROUP NEUTRIK REAN CONTRIK
NEUTRIK GROUP NEUTRIK REAN CONTRIK
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NG-007-WEB-0525-Website-Menu-Images_XLR
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NG-007-WEB-0525-Website-Menu-Images_opticalCON-HYBRID-MED
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powerCON®
NG-007-WEB-0525-Website-Menu-Images_powerCON
etherCON®
NG-007-WEB-0525-Website-Menu-Images_etherCON
neutriCON®
NG-007-WEB-0525-Website-Menu-Images_neutriCON
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NG-007-WEB-0525-Website-Menu-Images_Power-Cords
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NG-007-WEB-0525-Website-Menu-Images_Data-Cables
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Aperçu Produits
Audio
Aperçu Audio XLR Jacks Phono (RCA) speakON® opticalCON® etherCON® powerCON® FIBERFOX Power Cords Data Cables Analog Audio Devices Digital Audio Devices Accessoires
Vidéo
Aperçu Vidéo BNC 75 Ω opticalCON® FIBERFOX Phono (RCA) powerCON® Power Cords Data Cables Accessoires
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Aperçu Lumière XLR etherCON® opticalCON® powerCON® FIBERFOX Power Cords Data Cables Accessoires
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Aperçu Power powerCON® XX powerCON® 32 A powerCON® TRUE1 Power Cords Accessoires
Données
Aperçu Données opticalCON® etherCON® Multimédia 8 + 2 pole XLR FIBERFOX Data Cables Digital Audio Devices
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Aperçu Industriel Connecteurs circulaires powerCON® etherCON® XLR FIBERFOX Jacks opticalCON® Power Cords Data Cables
Produits pour la santé - Healthcare
Aperçu Produits pour la santé - Healthcare opticalCON® HYBRID MED opticalCON® QUAD MED powerCON® etherCON® neutriCON® Power Cords Data Cables
A propos de Neutrik
Aperçu A propos de Neutrik Société Continuité – Innovation – Qualité Neutrik Group
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Aperçu Contact Agences à l'étranger Nous trouver Nos distributeurs Formulaire de contact
Assistance
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NL4FX
neutrik-fr / Produits / NL4FX

NL4FX

Download Data Sheet

*** DISCONTINUED ***
Direct replacement / successor:  NL4FXX-W-S (cable O.D. 6 to 12 mm) and NL4FXX-W-L (cable O.D. 10 to 16 mm) 

4 pole cable connector, chuck type strain relief, dark grey bushing

The industry-standard for loudspeaker connections offer extremely reliable and robust cable connectors with a reliable locking system. They feature solid contacts with screw-type terminals including a stranded wire protection which offer also solder termination.

Features & Benefits
  • Current rating 40 A rms continuous
  • Up to 50 A audio signal, duty cycle 50%
  • Only 3 parts, easy to assemble
  • High impact materials - long-lasting and reliable
  • Easy and extremely precise locking system "Quick Lock"
  • Improved grip on latch
  • 1 piece strain relief, chuck for 7 to 14.5 mm cable O.D.
  • Color coding possible
  • Improved screw-type termination for highest pull-out force
  • Integrated design guarantees "Made by Neutrik®"
Downloads
3D Model NL4FX
stp - 3.71 MB
Drawing NL4FX
pdf - 302.27 KB
Drawing NL4FX
dxf - 1.24 MB
bda-114---speakon-nl4fx--nl4frx
pdf - 2.87 MB
03 Section speakON PG EN 202202-V23
pdf - 5.55 MB
canadian-standards-association
pdf - 65.27 KB
speakon-wiring-suggestion
pdf - 342.87 KB

Technical Information

Product
Title NL4FX
Connection Type speakON
Gender female
Electrical
Contact resistance < 2 mΩ (after lifetime)
Dielectric strength 4 kVdc (peak)
Insulation resistance > 1 GΩ (after dampheat)
Rated current per contact 40 A rms continuous
Rated current per contact 50 A audiosignal, duty cycle 50 %
Rated voltage 250 V ac
Attention speakON is NOT to be used as an AC mains or power supply connector!
Mechanical
Cable O.D. 7 - 14.5 mm
Cable retention ≥ 220 N (subject to cable O.D. and material)
Lifetime > 5000 mating cycles
Wiresize 4 mm² / 6 mm² (screw type terminals/soldering)
Wiresize 12 AWG / 10 AWG
Wiring screw type terminals or soldering
Locking device Quick Lock (latch)
Material
Contact plating 4 µm Ag
Contacts Brass (CuZn39Pb3)
Insert PBTP 20 % GR
Locking element Zinc diecast (ZnAl4Cu1)
Shell PBTP 20 % GR
Strain relief Polyacetal (POM)
Environmental
Flammability UL 94 HB
Solderability Complies with IEC 68-2-20
Temperature range -30 °C to +80 °C
Accessories
lrx.jpg
LRX

DISCONTINUED LRX converts a standard 4 pole SPX speakON into a right angle cable connector, without removing the cable from the insert. The SPX series was replaced by the FXX series.

audio
nlrr.jpg
NLRR

*** DISCONTINUED *** Strain relief reduction ring for NL4FX  for thin loudspeaker cables with an O.D. of 5 to 8 mm for best cable retention.

audio
nl4mmx.jpg
NL4MMX

Lockable 4 pole speakON adapter

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