DI-230 DIRECT BOX

The Coron DI-230 is a passive direct injection box designed for professional audio applications where high-impedance, unbalanced instrument signals need to be converted to low-impedance, balanced signals suitable for mixers and amplifiers. Manufactured by Coron and also distributed as an OEM product under other brand names such as Monarch, the DI-230 provides reliable signal integrity while reducing noise issues that commonly occur in live and studio setups. By using transformer coupling and galvanic isolation, it effectively eliminates ground loop hum and interference caused by impedance mismatches. Its robust metal housing ensures durability for stage use, while its straightforward control layout allows for quick adaptation to different signal levels and environments without requiring external power.