Crane Song INSIGNA - 500 Series Tube Equalizer ModuleINSIGNA is a tube equalizer in a 500 series package, using a dual triode circuit with a 12AX7 tube. The eq has 24 db oct high pass and low pass filters each with 7 frequencies. The top and bottom band are shelving each with 8 frequencies. The mid band is peaking with 8 frequencies. The three bands work by using buffered RC circuits in the negative feedback path around the tube amplifiers. The result is a fat sounding eq rich in second harmonic triode

1mm rugged cabling which is resistant to sweat

Optional Dante Interface card for Solid-state recorders SS-R250N/SS-CDR250N

even at high sound pressure levels

ethernet control via an Android

while the 100 Hz setting is optimized for speech and vocals (where 100 Hz corresponds to the lowest notes of a baritone)

Tight Dynamic Control

Constructed of 20-gauge CRS and are heavily undercoated to prevent mechanical resonances

This not only reduces low-frequency noise

4 Front panel "Favorites" for quick saves and compares

/27 Kg from overhead structures using standard off-the-shelf schedule 40

Works with rack mounted units

This is the audio output used to communicate with producers