Whirlwind EDB1 Passive Direct Box

The EDB1 direct box from Whirlwind converts an unbalanced line, instrument or speaker level signal to low impedance balanced microphone level, which is then suitable for imputing to a console or microphone preamp. The EDB1 is a passive device and therefore requires no external power supply and features a ground lift switch and a three position pad for selecting between line/instrument or speaker level signals. The unit is an economy direct box offering rugged construction while maintaining exceptional sound quality. 1/4" parallel wired in/out jacks Pad switch for connection to "hot" signal sources Ground Lift switch to help eliminate hum and buzz Metal construction and quality transformer