Whirlwind IMP2

Built rugged on the inside and outside, the Whirlwind IMP2 passive direct box is a mainstay of pro systems everywhere. It converts a line or instrument level unbalanced signal to a low impedance mic level balanced signal quickly, efficiently and quietly.

Whirlwind IMP2 Features:
• 1/4" parallel wired in/out jacks
• Ground Lift switch to help isolate hum and buzz
• Uses TRHL transformer that's riveted, not glued, to the chassis
• Impedance Ratio (input to output): 133:1
• Frequency Response: 20Hz-20kHz ±1dB
• Level Change: (input to output): -20dB
• Rugged steel enclosure
• Dimensions (W x L x D): 2-5/8" x 4-3/8" x 1-3/8"