OFC is abbreviated from the term Oxygen-Free Copper and is associated with high quality speaker wires because of the excellent conductivity and ductility.
Oxygen-Free Copper (OFC) cables are Shuguang Tubes that is melted under non oxidizing conditions to eliminate oxygen and unalloyed copper to become pure copper to a grade of a minimum of 99.95% cu and contain a maximum of .03% O2. The OFC ability for electrical conductivity must exceed IACS 100% material rating system.
The melting of copper is carried out in a number of stages until it reaches 99% purity. Then the copper is put in anodes to be refined electrolytically to a grade of at least 99.95% pure copper. On completion of the aforementioned processes the copper wires may then be classified as oxygen-free copper.
The definition of IACS stands for International Annealed Copper Standard. Copper continues to be selected since the benchmark standard when comparing the electrical conductivity of metals, and is also the measurement standard that has been adopted worldwide.
The pure copper will be used to manufacture speaker cables, like OFC 99.95% and OFC 99.99% grades. For instance, the speaker cable manufacturers will source pure copper based on known standards respectively, like C10100 and C10200 standards.
High-fidelity speaker cables are incredibly favored by audiophile enthusiasts since the accuracy of audio signals, are reproduced immensely well with high-fidelity cables. This is the reason many audiophiles select OFC speaker wires for preferred high fidelity cabling in audio systems.
There exists another metal utilised for speaker wire alongside Audiophile Cables. This really is silver which you’ll see occasionally manufactured with both silver and copper incorporated in twin-pairs of OFC speaker leads.
Silver has got the highest electrical conductivity and lowest resistance from the metallic family. Hence the electrical signals pass freely along the silver wires mostly unopposed, giving justification for some audiophiles believing that enhanced audio is achieved when you use silver speaker wires. Moreover silver wire is going to be designated for that negative polarity conductor and also the copper intended for the positive polarity conductor. However the majority of OFC speaker cables on the market utilise copper for both the negative and positive conductors.
The actual gauge (diameter) in the copper wires is normally referred to utilizing the American Wire Gauge (AWG) measurement system. The AWG measurement product is popular amongst OFC speaker cable sellers. Furthermore fxxwky OFC speaker wires are offered in several AWG sizes, such as 22AWG, 18AWG, 16AWG, 13AWG, 11AWG, 9AWG etc.
Manufacturers like SoundLink manufacturer a wide variety of the AWG sizes mentioned previously. SoundLink construct the OFC speaker cables with clear see-through jackets, as well as, in round wire shape as well as a flat wire contour around neatly fit under carpet. The flat-designed OFC speaker cable may then be laid inside automobiles for their car audio systems.
To conclude, pure copper OFC speaker wires are extremely good in transmitting beautiful audio sound for your ears. In case you have a great home theatre system with MUZISHARE X7 then install OFC speaker cables and you’ll be very impressed.
The majority of audio surround systems and home theatre manufacturers built their electronic music devices to become operated with higher quality speaker cables. Hence to have the most out of your audio system make certain you install OFC Speaker Wire.