AUDIOFOCUS FR-X SYSTEM - Directivity Setup; Adjusting the Rotatable Horn

FR-X user’s manual
5
II. Directivity setup:
The rotatable 80°x30° horn in FR-X cabinets can be adjusted without any tools:
Remote the front grill (magnet) Access to the 80x30 horn is easy Remove the 4 hand nuts
Rotate the horn to the position required and tighten the 4 hand nuts:
H30° x V80° H80° x V30°
80°
30°
80°
30°