Installation - QSC AcousticDesign Series Hardware User Manual

Installation

Prepare Ceiling
Refer to Figure 1.
1. Use the template provided to mark and cut a hole (1) in the ceiling
where the loudspeaker is to be installed. For a frame-construction
ceiling, skip to "Wire the Loudspeakers".
2. Install two V-rails (2), one on each side of the hole, and supported
by the suspended-ceiling support rails (3).
3. Install the C-ring (4) over the hole using the V-rails as support.
Make sure the clips on the C-ring are properly fitted over the V-rail.
4. Use sheet-metal screws (5) to secure the C-ring to the V-rails.
Wire the Loudspeakers
1. Set the transformer tap switch located under the grille for the desired
wattage setting or 16Ω for low impedance operation as shown in
Figure 2.
2. Back out the conduit covers Phillips retaining screw to its stop point
and pull the conduit cover straight out to remove as shown in Figure
3.
3. Pass the wires through the conduit/stress-relief clamp, leaving
enough wire for making connections. Carefully tighten the clamp
over the wires, or over the conduit if used.
4. Wire the female Euro-style plug as shown in Figure 4.
5. Plug the connector securely into the receptacle.
6. Reattach the conduit cover and
secure with the Phillips retaining
screw.
— Figure 3 —
— Figure 4 —
Amp
Parallel Wiring Diagram
1
From
Source
5
1
70V
4
To Additional
Loudspeakers
3
4
— Figure 1 —
100V
— Figure 2 —
To more
speakers
2