Whirlwind Imp2 Direct Box Vestax The Portico 517′s microphone and

The Portico 517′s microphone and instrument amplifiers provide the sweet

extended frequency response with a slight rise in the high-frequency region and a transformerless output for very high SPL-handling capability

A coaxial BNC accepts external Super Clock

Standard output is monaural through a single jack plate

Standard accessories: W 1000

Whirlwind Imp2 Direct Box Vestax The Portico 517′s microphone andWhirlwind Imp2 Direct Box. 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 include: 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