GLMedia · Prepare the sound system
Distributed coverage and audio zones
A zone needs a defined destination and control; connected speakers do not automatically provide independent mixes.
Ask about rental or technical support
Start with date, venue and approximate needs. We assess options, configuration and operation; availability and terms are confirmed in the proposal.
From floor plan to signal map
Number main room, rear area, foyer and separate rooms. For each, record content—speech, music, clips or independent program—source, output, connector/level, receiver and volume owner. A parallel link can share a program, but does not create another balance.
Distinguish common content at different levels from genuinely different mixes. Ask the console or processor owner for required feeds; identify speaker versus source adjustments. Document power, supports and protected cable routes.
Alignment and testing
The technician prepares level, polarity, EQ and timing for the system and positions. Do not copy another room’s spacing or delay. Measure and listen to overlap areas and each zone separately; if combined sources reduce clarity, review design before increasing volume.
Test a room/foyer transition and an announcement while another zone plays music. Record recoverable settings and who can mute destinations. We can quote distribution, wiring, integration, measurement and operation from date, sketch and approximate uses.
Questions and decisions
Can everything use one output?
Only if shared program and control suit all destinations and the path is compatible. If foyer music must change level independently, prepare suitable control; different content requires another feed. Record intended behavior before connecting.
What is missing before quantities can be confirmed?
Distances, heights, obstructions, seating, support restrictions and control/power locations. An initial proposal can include alternatives and a pending survey; attendance or zone count is not speaker count.
Documentation and references
23/10/2026