EQ4 is a 6-band equalizer with AIR BAND (shelf boost from 2.5 to 40kHz) and fits in an API 500 Series lunchbox or rack system.
Like its predecessors, the EQ3 and EQ3-D, the new model provides unmatched transparency and “top end presence” without destroying the natural sound behind the mix.
EQ adjustments take place with minimal impact on the phase and click potentiometers make it easy to find back to previous positions.