Ross MB-652, Руководство пользователя, Страница: 28 / 42

3–10 • Configuration MB-652 User Manual (Iss. 04)
MB-652 Interface — Equalizer Tab
4. Use the Equalizer slider for a band to adjust the gain.
5. Use the Frequency slider for a band to as follows:
• For Frequency 1 and 4, use the slider to adjust the 3dBF point.
• For Frequency 2 and 3, use the slider to adjust the center point of the equalizer.
6. For Equalizer 2 and/or 3, use the Q slider to determine how sharp the filter will be where
Q is adjusted from high-to-low.
Line Out Control
The MB-652 provides a Volume Control knob on the front panel that provides volume and mute
controls The GPIO Port on the rear panel determines whether to mute the front speakers, or
whether the audio level on the rear monitor ports will be controlled by the front volume knob.
In DashBoard, the Control tab provides the option to override the GPIO Port settings as follows:
• Toggle the Line Out button to Variable — Adjust the amplitude via the Volume Control
knob on the front panel. The GPIO Port setting is ignored.
• Toggle the Line Out button to Fixed — The output amplitude is fixed, unless
overridden by the GPIO Port setting, to the value listed in Table 5.1 on page 5-2.