NL4 Speaker Cable Female to Male

Klotz Professional Speaker Cable 4 x 2.5 mm² - Touring NL4 speakON F-M

Customise Why not customise your cable

High Quality Female to Male NL4 Speaker Cables for Professional PA Systems

Klotz cable has earned a well-deserved reputation for their rugged and reliable speaker cable for professional applications. The quality of these cables translates across their entire range speaker cables ranging from small gauge 2 core cable all the way to 24 core heavy gauge cable for the latest generation of line array and multi-amplifier systems. These professional speaker cables utilise high quality stranded copper and a rugged PVC jacket that remains flexible even in low temperatures. We like the cable so much it is what we use at Cablesmith’s for our loudspeakers.

Professional Tour Grade Speaker Cable 4 x 2.5 mm² 

This 4 core speaker cables utilises high quality LSC425YS Klotz speaker cable with Neutrik’s rugged, all metal NLT4FX-BAG and NLT4MX-BAG speakON connectors that can withstand the rigours of professional touring and rental. The rugged and flexible LSC425YS speaker cable has a smaller cross section of 2.5 mm² which makes it suitable for indoor and outdoor 2 channel signal distribution and professional amplifier and loudspeaker applications utilising a female to male NL4 philosophy.

Hand Built Customisable Professional Speaker Cables

Every professional loudspeaker cable manufactured at Cablesmiths is hand built to exact specifications using high quality hand tools and attention to detail. NLT4FX-BAG connectors are a soldered speakON that requires skill to solder correctly without damaging the conductor insulation and ending up with cold solder joints. We utilise a heat controlled soldering process and a high quality Kester low melt point eutectic solder that ensures parts are not overheated and a strong joint is formed that outperforms the standard screw terminal speakON. The STX Series speakONs are ideally suited for a long life of touring and rental applications.

We understand sound companies and production professionals have differing needs and requirements so through our customiser app custom speaker cable lengths can be designed and colour heatshrink labels, logos or inventory labelling added when you upload your image file or specify the text to be printed. If no design is submitted, transparent heatshrink will be provided.

Note: Depending on cable stock availability and customer delivery lead time requirements we may substitute with equivalent Sommer Cable or Eurocable speaker cable.

Production company customers and audio professionals can contact us at for trade pricing, commercial quotes and volume discounts.