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Cordon Speakon NL2 (1+/1-) de très haute qualité pour le branchement des enceintes professionnelles de sonorisation
Équipé des connecteurs NEUTRIK Speakon de dernière génération, série XX, étanches, robustes et hyper-fiables. Serre-câble et déverrouillage améliorés
Le câble utilisé est le MONACOR SPC-525/SW, idéal pour véhiculer l'audio de puissance en haute-définition vers des haut-parleurs, grâce à ses conducteurs en cuivre pur OFC multi-brins (diminuant l'effet pelliculaire aux fréquences aiguës) et à très faible perte ohmique du fait de la section de 2 x 2,5 mm² de ses conducteurs.
Ce câble surmoulé de diamètre externe 8,2 mm, est en outre hautement flexible, ce qui facilite ses manipulations et son installation mobile.
Les connecteurs Neutrik NL2FXX-W-S satisfont aux nouvelles normes de sécurité électrique IEC 61984 et peuvent véhiculer un courant constant de 37 A, ce qui dépasse très largement l'utilisation en audio de puissance, même avec de très basses impédances (équivaudrait à environ 5500 W sur 4 ohms).
La section de conducteurs de 2,5 mm² permet de transmettre sans pertes ni échauffement notables un courant de 25 A (environ 2500 W sur 4 ohms) pour des longueurs de câble ne dépassant pas une vingtaine de mètres.
IMPORTANT: the cheap cables commonly sold on the market are most often presented as having copper conductors, but are in fact made of CCA = "copper clad aluminium", i.e. made with a multi-strand aluminum core covered with a thin layer of copper, allowing external soldering and having the external color of copper. These cables are less expensive, but perform less well, because their electrical conductivity is lower, and they are less easy to solder. They are also less robust and less resistant to repeated windings. This type of cable is lighter and generates ohmic losses that can be significant in sound engineering, as well as a risk of overheating with the same cross-sectional area as a pure copper cable.
High-quality Speakon NL2 (1+/1-) cable for connecting
professional PA speakers
Equipped with the latest generation of NEUTRIK Speakon connectors, XX series,
waterproof, robust and ultra-reliable. Improved cable clamp and release
The cable used is the MONACOR SPC-525/SW, ideal for conveying high-definition
power audio to loudspeakers, thanks to its multi-stranded OFC pure copper
conductors (reducing the film effect at high frequencies) and very low ohmic
loss thanks to its 2 x 2.5 mm² conductor cross-section.
This overmolded cable, with an external diameter of 8.2 mm, is also highly
flexible, making it easy to handle and install on the move.
Neutrik NL2FXX-W-S connectors meet the new IEC 61984 electrical safety
standards, and can carry a constant current of 37 A, which far exceeds their
use in power audio, even at very low impedances (equivalent to approx. 5500 W
at 4 ohms).
The 2.5 mm² conductor cross-section enables a current of 25 A (approx. 2500 W at 4 ohms) to be transmitted without any noticeable losses or overheating, for cable lengths of no more than twenty meters.
Data sheet