Topmusicanswers
- Are Direct boxes necessary?
- What are direct boxes used for?
- Should I use DI box before interface?
- Should I use an active or passive DI?
Are Direct boxes necessary?
The essential function of a DI box is to convert a high-Z or high impedance signal to a low-Z or low impedance mic signal, but why would we want to do this? ... The signals need to be at low-Z for recording and live purposes, thus the DI box ensures you get the right level signal for recording and the PA system.
What are direct boxes used for?
The primary function of a direct box is to convert the unbalanced high-impedance signal from an instrument to a balanced low-impedance signal that is compatible with a P.A. or recording system.
Should I use DI box before interface?
However, those who prefer to use their rigs and pedals will need a DI box if they're going into audio interfaces. This is especially the case if they're using standard pedalboards. In such settings, the signal can be too “hot” for an audio interface, resulting in a lot of clipping. A simple DI would do the trick.
Should I use an active or passive DI?
Are there applications that you recommend active or passive DI based upon instrument? As a rule of thumb, if the source is active such as a keyboard, we tend to recommend passive. If the source is passive like a Fender bass, we tend to recommend active.
