Rotating The 90° Horn; Rotating The Logo - Electro-Voice ZxA1-90B Owner's Manual

Rotating the 90° Horn
The 90° version of the ZxA1 allows for the horn to be rotated for more effective coverage if desired. The
horn is factory-installed with the 90° coverage in the horizontal plane and the 50° coverage in the vertical
plane. The 100° version of the ZxA1 has the same coverage pattern in both the
horizontal and vertical planes, so rotating the horn will not change the
coverage pattern. To rotate the horn follow the steps below:
1. Remove the grille screws / grille assembly.
2. Remove the horn screws / horn assembly.
3. Rotate the horn assembly 90°.
4. Secure the horn assembly with the
horn mounting screws.
5. Secure the grille assembly
Grille Mount
90° x 50°
Screws
with the grille mounting Horn
screws.
Horn Mount
Screws
Enclosure
Grille
Assembly
90° x 50°
Horn
Figure 5:
Rotating the ZxA1-90 Horn

Rotating the Logo

All versions of the ZxA1 allow for the logo badge to
be rotated if desired. The logo badge is square and
can be rotated in 90° increments. To rotate the logo
badge, follow the steps below:
1. Using a finger or flat-edge screwdriver (using care
not to scratch grille), grip under the logo badge.
2. Pull the logo badge outwards from the logo re-
cess until it fully clears the front surface of the grille.
3. Rotate the logo badge, in 90° increments, to the
desired orientation.
4. Release the logo badge and let it "spring" back Figure 6:
into the logo recess. Rotating the ZxA1 Logo
Electro-Voice® ZxA1 Owner's Manual 7