EI41 SMD Type Audio Line Transformer

EI41 SMD Type Audio Line Transformer

Principle of Audio Transformers

A transformer is a device for transmitting electric power through a magnetic circuit, and power is transmitted through the magnetic coupling of two coils. Audio transformers are used to transmit audio signals.

In audio transformers, the audio signal is input to the input coil and the transformed signal is output from the output coil. As the audio signal passes through the input coil, it generates a magnetic flux in the coil. When this magnetic flux reaches the output coil, it is converted back into an electrical signal.

In audio transformers, the magnetic properties of the components play an important role. In particular, the quality of the transformer core material and windings affects the sound quality. Additionally, transformer windings can achieve higher-quality audio signal conversion by properly designing their inductance and capacitance.

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