OVERVIEW
The HIGH VOLTAGE AUDIO EQ-6S is a six (6) band, mastering grade stereo equalizer. With its
precision built stepped rotary switches, at 0.5 dB steps for a total +/- 5.5 dB range, the EQ-6S
provides perfect stereo tracking and ease of recall.
The EQ-6S equalizer is a broad-stroke, sound sculpting device with five (5) fixed frequency bands
and a frequency switchable, high shelf PRESENCE FILTER.
Unlike the majority of equalizers on the market, the EQ-6S is a dedicated stereo equalizer. With
one set of controls under the hood, the EQ-6S is incredibly quick and easy to dial in.
Compared to its rivals, the EQ-6S boasts unrivaled control, precision, noise performance and
value. The EQ-6S is capable of broad, colourful EQ sculpting, perfect for adding character as well
as high end sparkle to mixes.
LETS GET TECHNICAL
Each of the EQ-6S filter bands are built around non-inverting gain stages sitting between 6
dB/Octave high and low pass filters. The filters are designed to be four times the previous band
and the signal exits the previous band at a drop of -6 dB. The signal then flows into the following
stage to add back up to 0 dB.
Since non-inverting gain stages have a positive voltage gain, the EQ-6S’s bands all interact with
one another to an extent. When increasing the gain of the
PRESENCE FILTER
, there will be an
overall increase in gain across the whole frequency response.
