ZPublic Address System Manufacturer
Hangzhou Zhonghe Electronic Equipment Co., Ltd.
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Systems · Outdoor line

Outdoor PA Systems for Yards and Open Areas

An outdoor PA system carries announcements to yards, car parks, loading areas, and open gathering spaces. Open air changes the brief: there are no walls to hold sound, and the audience may be spread across a wide area.

Zone coverage diagram

A diagram of coverage zones and speaker nodes, drawn for this site. It describes how to talk about zones, not a single installation.


Open air changes the questions

Outdoors, the brief should describe the area the way people use it: where they gather, where they walk, and where they work. A yard used for loading asks different placement questions than a yard used for assemblies, even when both are outdoors.

Weather belongs in the brief in plain terms: rain, wind, and seasonal use. State the months of use first: a brief for dry months only plans weather differently from a brief for all-year-round use.


Zones outdoors

Outdoor zones follow use, not walls. A loading zone, a parking zone, and a gathering zone can share one yard but need separate lines in the brief, because each zone hears announcements at different times and for different reasons.

The brief should also draw the audibility limit of each outdoor zone. Outdoor sound travels past boundaries more freely than indoor sound, so each zone needs its own limit.


Pairing outdoor with indoor

Most outdoor briefs pair with indoor rooms: announcements that start inside and continue outside, or the reverse. The brief should name the handover points — doors, gates, and covered walkways — where indoor and outdoor coverage meet.

Share your quantity and target date to get MOQ and lead time for your order. Before payment, confirm every term that applies to your order.


What to ask about this category

Ask about suitable outdoor PA options

Tell us the outdoor areas and their uses, and ask the supplier to confirm suitable options.

Ask about suitable outdoor PA options