The 458PT-2002=P3 is an audio transformer manufactured by Toko America Inc. It is designed for audio signal isolation and impedance matching in various audio circuits. This transformer provides electrical isolation between the input and output stages, which helps to reduce noise and prevent ground loops. The impedance matching capability ensures efficient power transfer between different audio components.

Applications:

• Audio signal isolation
• Impedance matching in audio amplifiers
• Line isolation in audio equipment
• Microphone preamplifiers
• Audio mixing consoles

Features:

• Audio transformer
• Electrical isolation
• Impedance matching
• Compact size
• Durable construction

Benefits:

• Reduces noise and prevents ground loops through electrical isolation.
• Ensures efficient power transfer with impedance matching.
• Improved audio signal quality and clarity.
• Suitable for a wide range of audio applications.
• Enhanced reliability and performance of audio systems.

Additional Details:

The 458PT-2002=P3 audio transformer is designed to provide optimal performance in audio circuits. Its specifications typically include parameters such as impedance ratio, frequency response, and insertion loss. The transformer's construction is designed for durability and long-term reliability in demanding audio applications. The 'P3' suffix may indicate a specific winding configuration, packaging, or other customization.

Datasheets should be consulted to understand the precise electrical characteristics to choose the correct version for a given application. Ensure that the voltage and current ratings of the transformer are suitable for the intended application.