RTW SurroundMonitor 11900 Series, Manual, Page: 248 / 376

8 | Instruments (Display Modes) | 8.5 | The CORR Instrument EN-58 SurroundMonitor 11900 Series
8.5.1 | Functions of the CORR instrument
Functions are only available with 5.1, 6.1 and 7.1 surround modes
• LPF
(Button/key 1)
The LPF (Low Pass Filter) function which is only available
in Surrond mode activates (
on ) or deactivates ( off ) the low
pass filter (300 Hz) of the surround correlator. The current
status is shown at the bottom left of the SSA window.
• Normal/LFE
(Button/key 2)
The Normal/LFE function toggles the Correlator between
normal und LFE modes. In normal mode, the LFE phase
relationships are excluded. In
LFE
mode, the Correlator
displays the phase relationships between every single
channel available in the surround format used and the
LFE channel.