Alctron DB-4C Multi audio cable tester

DB-4C is a multi-audio cable tester designed for stage and recording studio installations. Whether you are working with a complete stage setup or professional audio equipment, unexpected issues such as no sound or unexplained sound distortion can be difficult to diagnose. DB-4C helps you test every cable and jack to ensure they are properly connected. It can detect problems such as short circuits and poor contacts, helping you quickly identify and resolve connection issues.