Ver 1.0 Feb 2014 3
Loudspeaker Controls
You will notice four control knobs on the back of the G4. These are
labelled “BASS GAIN”, “LOW PASS”, “SOFT/BRIGHT” and “TIGHT/WARM”.
Set them initially pointing straight up – the 12 o’clock position. This
is the nominal flat position and will work for the majority of
installations.
For a minimum-sized room, the bass gain should be set at 3 and
the low pass should be 115Hz. In general, these two controls are
mirror-imaged. When you turn the bass gain to the left, the low
pass should be turned an equivalent amount to the right.