Specifically developed for biamplification applications in live and studio settings, the CLS 440 is a high-quality speaker cable capable of transmitting a signal between an amplifier and speakers over short to intermediate distances.
**Specifically developed for biamplification.** Certain sound reinforcement techniques, such as biamplification, require 4-conductor speaker cables to separately transmit low and high signals between an amplifier and a speaker. It is with this in mind that Cordial developed the CLS 440, a 4-conductor speaker cable with a massive gauge that can power modern sound systems. The conductor section allows signal transmission over distances between 10 and 20 meters depending on the amplifier's impedance, both indoors and outdoors. Its massive gauge makes it a perfect cable for floor and studio installations. **German quality, by Cordial.** With over two decades of experience in manufacturing cables for musicians and audio professionals, Cordial has developed a high-quality speaker cable using the best components. The CLS 440 consists of four 4 mm² conductors made from oxygen-free copper, which ensure transmission over significant distances thanks to a low electrical resistance of 4.95 ohms/km. Combine this with a very robust sheath, and you get a very high-quality speaker cable, with clear, detailed, and very musical sound. **Flexibility is not left behind.** Given the cable diameter and conductor section, one might naturally think the CLS 440 is a rigid cable. Cordial met the challenge by developing conductors made from 225 strands of 0.15 mm, which gives this cable not only excellent flexibility, but also a warm, musical sound with defined highs.
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