Direct Box (DI) – Definition & Detailed Explanation – Microphones and Audio Hardware Glossary
What is a Direct Box (DI)? A Direct Box, also known as a DI box or simply DI, is a device used in audio engineering and sound reinforcement to convert high-impedance, unbalanced signals into low-impedance, balanced signals. This conversion is essential for connecting instruments such as electric guitars, bass guitars, keyboards, and other electronic instruments … Read more