Reliable High Frequency Voice Coil Wire Solutions

PI grade CCAR&ALR enameled round wire for high-frequency voice coil winding   This winding wire is a specialized substrate for audio coil production, using mature PI level insulation technology, including two mainstream material specifications of CCAR copper wire and ALR aluminum wire, suitable for various high-frequency speaker voice coil processing and production. The products are divided into two categories: enameled copper round wire and enameled aluminum round wire, with a wide selection of materials to meet the production needs of different costs and sound quality levels. The surface insulation film of the wire is dense and tough, with strong adhesion. It is not easy to peel off or break during high-speed winding and multi-layer dense winding processing, and the forming effect is smooth and regular. Balanced conductivity and thermal conductivity, stable signal transmission, excellent high-frequency resolution ability, can clearly reproduce high pitched details, transparent a…