![STEINWAY LYNGDORF P200 Скачать руководство пользователя страница 19](http://html.mh-extra.com/html/steinway-lyngdorf/p200/p200_installation-manual_1371471019.webp)
19
Measuring the Focus Position
When the calibration volume has been set, RoomPerfect™ will send a range of tones to measure the focus
position.
If there is noise in the room, the measurement may take longer. This will not affect the quality of the end result.
See RoomPerfect™ troubleshooting if the measurement stops prematurely, and then retry the measurement.
Measuring Random Room Positions
When the focus position has been measured, the next step is to measure the acoustical properties of the room.
It is important to perform well spaced measurements to get a comprehensive image of the acoustical properties
of the room. See RoomPerfect™ troubleshooting if the measurement stops prematurely.
Keep taking measurements until RoomKnowledge is above 90%.
These are the rules of thumb when measuring the room:
•
the microphone should be in random and varying positions, heights, and orientations. Point it
up/down/sideways, the more random positions the better.
•
the measurements should cover the entire room, not only your listening area.
•
do not take measurements behind plants, furniture, etc.