An active direct box for connecting instruments and other high-impedance sources to a balanced microphone input. It preserves signal detail, provides isolation from ground-related noise, and can operate from phantom power or a 9-volt battery.
An active direct box for connecting instruments and other high-impedance sources to a balanced microphone input. It preserves signal detail, provides isolation from ground-related noise, and can operate from phantom power or a 9-volt battery.