70V 100V 50W 8ohm Audio Line Transformer

A unique feature of transformers is the ability to transfer a signal from the primary winding to the secondary winding without any galvanic connection, thus the input and outputs are said to be galvanically isolated from one another.

Galvanic isolation refers to isolating one branch, or section, of an electrical system from another, preventing current flow. No conductivity is permitted between the sections, yet energy and information are still exchanged. This perfectly describes the function of an Audio Transformer. Instead of a galvanic connection, the input signal induces a magnetic field in the transformer’s primary, which in simple terms is a coil of wire wrapped around an iron core. The transformer’s secondary consists of another coil of wire wrapped around the same core, but insulated from the primary coil.

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