Bring out the capabilities of your cartridge!
Copper material to replace PCOCC
PC-Triple C is a new material manufactured by combining high-purity copper with a special forging method and annealing (heat treatment), and was developed as a conductor to replace PCOCC, which is no longer in production. Through this manufacturing process, the crystal grains are connected continuously, making it a remarkable material that achieves high sound quality and high durability while minimizing signal transmission loss.
Main differences with PCOCC
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Differences in crystal structure
PCOCC has a single crystal structure and is characterized by smooth signal transmission, but has low physical strength.
PC-Triple C has multiple crystals connected continuously by forging, achieving both strength and signal transmission characteristics.
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Effect of annealing treatment
The annealing process further refines the crystal structure, improving signal transmission efficiency in the high frequency range. This improves the clarity and resolution of the sound.
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Durable and flexible
Through forging and annealing, PC-Triple C is highly flexible, easy to handle as a cable, and durable for long-term use.
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Successor material to PCOCC
After the production of PCOCC ended, PC-Triple C was developed as its successor, aiming to achieve both improved sound quality and practicality.
Because of these features, PC-Triple C is attracting attention as a new standard material for audio cables and accessories.










