Connection

Mounting (continued)

Ball Mount Adapter

The included ball mount adapter can be attached to almost any flat surface. The ball mount adapter’s back plate can be removed, if desired. This will reduce the overall depth of the assembly and the footprint of the mount on the wall.

To use the wall mount adapter, secure to the mounting surface using four screws. Ensure the mounting surface is sufficiently strong to support the loudspeaker and any vibration or seismic activity. Connect the wiring to the loudspeaker and install the ter- minal cover, if desired. Thread the adapter into the threaded insert on the bottom of the loudspeaker. Adjust the angle of the loud- speaker and tighten the hardware fully. We recommend 12 lbs.-ft (15 N-m) of tightening torque be applied to both fasteners.

Optional Yoke Mount

There is an optional yoke mount available, model YM-5. Contact your QSC Audio Products representative for details.

AD-S52 or AD-S52T?

Connection is the same for both models, but for the AD-S52T you must set the transformer Tap Selector Switch to the appropriate setting before applying audio.

Terminations

The binding post terminals will accept:

•bare wire (up to 0.15” or 3.8 mm diameter) •spade lug terminals

•banana plugs (singles or dual 0.75” spaced)

Input Connection Cover (wire termination only)

The loudspeaker includes a weather resistant cover for the input terminals. For proper sealing, the cable jacket must be round (or close to round) and be between 0.12” (3mm) and 0.25” (6.3mm) outside diameter.

•Pass the wires through the compression nut, gasket, and cover.

•Loosen the binding post nuts.

•Strip the wires and insert into binding posts. •Tighten nuts.

•Slide the cover over the terminals and secure using the two machine screws provided.

•Ensure gasket is seated properly; tighten compression nut.

To assure weather-tight connections, make sure the Input Cover fits flush against the loudspeaker cabi- net, all gaskets are properly placed, and hardware is tightened sufficiently. Use of the Input Cover may require the use of smaller wire sizes for proper fit.

NOTE! You cannot use banana type connectors or spade lugs when the Input Connection Cover is used. Connect the wires directly to the terminals when using the Input Cover.