CCAR Magnet Wire for Voice Coils High Performance

PI grade CCAR&ALR high-temperature resistant voice coil dedicated electromagnetic wire   This winding wire is the core substrate for audio coil manufacturing, with a focus on PI level insulation standards, including two commonly used specifications of CCAR and ALR, specifically suitable for various types of speaker voice coil winding processing. The wire is made of high-purity copper substrate, with stable conductivity, uniform resistance, and extremely low audio signal transmission loss. It can accurately restore high-frequency details and ensure transparent and pure speaker sound. The surface is coated with high-quality insulating paint film, which has strong adhesion and excellent toughness. It is not easy to peel off or crack during high-speed precision winding and multi-layer dense winding processing. The wire has outstanding high temperature resistance and can withstand the high temperature heat generated by the continuous operation of the voice coil for a long time. It is n…