EI48 Customized Electrical 20W Audio Power transformer

EI48 Customized Electrical 20W Audio Power Transformer

Audio transformers are typically composed of copper wire windings around a steel or nickel-iron alloy core. Each core material transmits electromagnetic signals differently. Steel has a higher degree of hysteresis (magnetic signal lag), making it better for lower frequency transfer.

Making a high-quality Audio Transformer requires specialized knowledge and equipment,such as:

Final testing and quality control: Perform a final round of testing to verify that the transformer meets the desired specifications. Check for any manufacturing defects, such as short circuits or loose connections, and rectify them if necessary.

Application Fields

Widely used in public broadcast system, ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control and other fields

Material