Fully parametric EQ Bands
Apart from the sweep range of the center frequency, the four fully parametric bands are identical

M & S pots per Band:
The M pot controls the boost/cut for the M-channel; the S pot affects the S-Channel.

Both pots affect the stereo base width; turning the pots to the right increases the base width; turning to the left reduces the base width. This means that the S pot produces a boost while the M pot produces a cut when turned to the right. The setting of the center frequency and the q-factor is identical for the M and the S pot of the particular band.

This principle makes possible to compensate the audible EQ effect when enhancing the base width with the S pot by an appropriate setting of the M pot precisely.

Matrix Options:
With the factory standard, the bypass switch is a hard bypass that disables or enables the entire module. If the module is used within an M/S processing chain this would cause a change in the format depending on the bypass switch.
Jumper settings in the module make it possible to alter the function the bypass switch to 'compressor only'. With this setting, the matrix stage are always on but the compressor is switches by the bypass switch. The INP-MS and OUT-MS switches are working in both settings.