Welcome to our Direct Injection Box Online Advisor.
More often known as a DI box, these little units are the most commonly used problem solvers both in the modern recording studio, and with live PA systems. Essentially, a DI box provides a method of connecting a high-impedance unbalanced line level signal, such as a guitar or keyboard, to a low-impedance balanced line input on a mixing console or other input stage more on these terms later. There are many different models on the market, with many different feature sets - well also examine these in this article.
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