Whirlwind DIRECT4 4 Channels Passive Direct Box

Whirlwind DIRECT4 4 Channels Passive Direct Box The DIRECT4 combines features found on four of our DIRECTOR direct boxes in one unit. Perfect for converting unbalanced signals from multiple instruments, keys, acoustic guitar preamps, CD and tape players, computer sound cards, etc. Key Features 1/4" parallel wired in/out jacks Ground Lift switch to help eliminate hum and buzz Filter switch to help reduce amplifier noise and hiss -20dB pad switch for connection to "hot" input signals Uses Whirlwind's TRHL-M transformer with metal shield Impedance Ratio (input to output): 133:1 Frequency Response: 20Hz-20kHz ±1dB Level Change (input to output): -20dB (pad out), -40dB (pad in)