OFC is abbreviated from the term Oxygen-Free Copper and is associated with good quality speaker wires because of the excellent conductivity and ductility.
Oxygen-Free Copper (OFC) cables are Vacuum Tube that is certainly melted under non oxidizing conditions to get rid of oxygen and unalloyed copper to become pure copper to some grade of at the very least 99.95% cu and contain not more than .03% O2. The OFC ability for electrical conductivity must exceed IACS 100% material rating system.
The melting of copper is carried out in numerous stages until it reaches 99% purity. Then this copper is put in anodes to get refined electrolytically to a grade of at least 99.95% pure copper. On finishing of the aforementioned processes the copper wires are able to be classified as oxygen-free copper.
The definition of IACS means International Annealed Copper Standard. Copper has been selected as the benchmark standard when you compare the electrical conductivity of metals, and is the measurement standard which has been adopted worldwide.
The pure copper will be used to manufacture speaker cables, including OFC 99.95% and OFC 99.99% grades. For instance, the speaker cable manufacturers will source pure copper according to known standards respectively, like C10100 and C10200 standards.
High-fidelity speaker cables are incredibly well-liked by audiophile enthusiasts since the accuracy of audio signals, are reproduced immensely well with high-fidelity cables. For this reason many audiophiles select OFC speaker wires for preferred high fidelity cabling in audio systems.
There is another metal utilised for speaker wire alongside Audiophile Cables. This can be silver which you’ll see occasionally manufactured with both silver and copper incorporated in twin-pairs of OFC speaker leads.
Silver provides the highest electrical conductivity and lowest resistance in the metallic family. Hence the electrical signals pass freely over the silver wires mostly unopposed, giving justification to a few audiophiles believing that enhanced audio is achieved when using silver speaker wires. Moreover silver wire will be designated for that negative polarity conductor as well as the copper designed for the positive polarity conductor. However nearly all OFC speaker cables on the market utilise copper for the negative and positive conductors.
The actual gauge (diameter) of the copper wires is typically 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 can be bought in several AWG sizes, such as 22AWG, 18AWG, 16AWG, 13AWG, 11AWG, 9AWG etc.
Manufacturers like SoundLink manufacturer a multitude of the AWG sizes mentioned previously. SoundLink construct the OFC speaker cables with clear see-through jackets, as well as, in round wire shape and 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.
In conclusion, pure copper OFC speaker wires are very good in transmitting beautiful audio sound for your ears. If you have a nice home theatre system with MUZISHARE X5 then install OFC speaker cables and you’ll be amazed.
Nearly all audio surround systems and home theatre manufacturers built their electronic music devices to be operated with higher quality speaker cables. Hence to get the best from your sound system make certain you install OFC Speaker Wire.