User manual

ENGLISH

The HDL is a ﬂexible system that can be used in ground-supported or suspended applications.

The following information will help you set up your HDL system safely and effectively.

When using stands or poles, be sure to observe the following precautions:

- Check the stand or pole speciﬁcation to be certain the device is designed to support the

weight of the speaker. Observe all safety precautions speciﬁed by the manufacturer.

- Be certain that the surface on which the system is to be stacked is ﬂat, stable and solid.

- Inspect the stand (or pole and associated hardware) before each use and do not use

equipment with worn, damaged, or missing parts.

- Do not attempt to place more than two HDL loudspeakers on a stand or pole.

- When mounting two HDL speakers on a pole or tripod, integral rigging hardware must be

used to secure the speakers to each other.

- Always be cautious when deploying the system outdoors. Unexpected winds may topple

a system. Avoid attaching banners or similar items to any part of a speaker system. Such

attachments could act as a sail and topple the system.

A single HDL may be used on a tripod stand (AC S260) or on a pole (AC PMA) over its D

LINE Series subwoofers. The use of a subwoofer is recommended for applications requiring

more low-frequency power and extension and needs a pole (P.N. 13360110).

Usually, the cluster switch on the input panel should be set to the 2-3 position and the HF on

NEAR when a single speaker is used. Indoor switch use depends on the speaker placement.

Place the speaker or the pole on a tripod using its own hardware LIGHT BAR HDL20-A (P.N.

13360229) or LIGHT BAR HDL10-A (P.N. 13360276) as shown in the following picture.

SINGLE HDL20-A, HDL10-A

POLE AND TRIPOD SAFETY

WARNINGS

A (2:1)

B (2:1)

C (2:1)

D (2:1)