Built rugged on the inside and outside, this is the world famous DI found in pro systems everywhere. The IMP 2 converts a line or instrument level unbalanced signal to a low impedance mic level balanced signal.
Features:
1/4" parallel wired in/out jacks
Ground Lift switch to help isolate hum and buzz
Uses Whirlwind's TRHL transformer
Impedance Ratio (input to output): 133:1
Frequency Response: 20Hz-20kHz ±1dB
Level Change: (input to output): -20dB