dbx dB10 Passive Direct BoxOne look at dbx's dB10 Passive direct box will tell you that it is clearly different with its bullet proof construction, and extraordinary audio performance to rival its looks. Utilizing custom dbx mu metal shielded audio transformers, high quality Neutrik connectors, and low noise circuitry preserves the sonic integrity and true characteristics of the signal source. Also included is a pad switch that accomodates instrument, line and even speaker