Operating instructions

APPENDIX C: VARIO HORN FOR UPJ-1XP AND UPJUNIOR-XP

ROTATING THE VARIO HORN

The UPJ-1XP and UPJunior-XP have VariO horns that can

be easily rotated to deliver either wide or narrow coverage,

whether the loudspeakers are oriented vertically or horizon-

tally. The VariO horn is factory installed with a wide coverage

of 80-degree horizontal by 50-degree vertical (when the

loudspeaker is oriented vertically). The horn can be rotated

to provide a narrow, targeted coverage of 50-degree hori-

zontal by 80-degree vertical (when the loudspeaker is ori-

ented vertically).

To rotate the VariO horn from wide coverage to narrow cov-

erage:

1. Remove the four 10-32 x 5/8” screws from the grille

cover (two from the top and two from the bottom).

2. Carefully remove the grille cover.

3. Remove the four 10-32 x 1” flange screws from the horn.

4. Carefully remove the horn from the cabinet, making sure

not to place any stress on its wiring.

5. Rotate the horn 90 degrees clockwise, so its orientation

is 80-degree horizontal by 50-degree vertical, with the

horn’s wide flange situated near the sides of the cabinet

instead of the top and bottom.

6. Place the horn back in the cabinet (it should fit comfort-

ably snug) and secure it with the four 10-32 x 1” flange

screws.

7. Reattach the grille cover and secure it with the four 10-

32 x 5/8” screws.

TIP: To rotate the Meyer Sound logo on the

grille frame, pull the logo away from the grille

frame, rotate it to the desired position, and release.

VariO Horn at 80-Degree Horizontal by 50-Degree Vertical (Left) and

50-Degree Horizontal by 80-Degree Vertical (Right)