Clear speech in a difficult room
Halls echo. Speaker type, placement and tuning matter more than volume, so speech stays understandable from the front row to the back.
HJ SECURITY · KUCHING & SARAWAK
AV, LED and sound for multi-purpose halls.
One hall, many uses: talks, weddings, sports, school events and community functions. HJ plans the LED screen, sound, projection and controls so different organisers can run an event without a specialist on site.
THE STARTING POINT
Start with the everyday problem.
A screen that suits the room
LED or projection is chosen for hall size, ambient light and viewing distance, with enough inputs for laptops and media players.
Simple operation for every organiser
Labelled presets and a clear control position let a volunteer start a talk, play a video or switch to music.
Multi-purpose hall AV, LED & sound Canvas
SYSTEMS & SCOPE
Connect the right parts of the hall.
Choose the areas that match your priorities, then confirm how they work together. Open a topic for related installation or service information.
LED screen
Indoor LED for stage backdrops, event content and live presentations.
Video processor & switching
Laptop, media player and camera sources switched to the screen from one panel.
Large-venue projection
Projector and screen where it suits the hall and budget better than LED.
Zoned PA & speakers
Speakers zoned for the main hall, stage, foyer and outdoor area.
Microphones & mixing
Wireless and lectern microphones with a mixer and amplifier sized to the hall.
AV control
Presets for talk, video, music and announcements on one panel.
CCTV & recording
Entrances, car park and corridors covered, with recording where required.
Door access
Controlled access for the control room, store and equipment cabinet.
Alarm & intrusion
After-hours protection for the hall and equipment store.
Fire alarm review
Fire alarm and life-safety interfaces reviewed with the AV design.
WiFi & network
WiFi for organisers and visitors, and a network for streaming and displays.
Power & distribution board
Power cabling, distribution board and single-phase or three-phase supply for the LED, sound and lighting load.
Backup power
UPS for the amplifier, controller and recorder.
See also: Event and banquet hall · Community hall and civic centre
Planning that fits the hall.
New hall or upgrade
- Provide the floor plan, ceiling height and the main events held.
- Confirm stage position, control position and how the hall is partitioned, if at all.
- Agree training for the staff or volunteers who will operate the system.
Existing hall
- Describe the problem: echo, feedback, weak areas, a dim screen or confusing controls.
- HJ checks speakers, microphones, cabling and settings before recommending changes.
- Existing equipment is reused where it meets the agreed requirements.
BEFORE THE QUOTATION
What changes the scope and cost?
Hall size
Floor area, ceiling height and finishes.
Events
Talks, weddings, sports, school or community use.
Screen
LED or projection, size and sources.
Lighting & power
Stage lighting needs and single-phase or three-phase supply.
USEFUL ANSWERS
Questions before you start.
LED screen or projector for a multi-purpose hall?
It depends on hall size, ambient light and budget. LED is brighter in daylight and does not need a dark room; projection can cost less for a large image. The assessment compares both for your hall.
Why is speech unclear even with a powerful sound system?
Echo, speaker positions and settings usually cause this, not power. HJ reviews the layout and tuning first.
Can different organisers use the hall without training?
Presets and a labelled control position are set up for the common uses, and a short handover covers the rest.
Does the scope include stage lighting and power?
Stage lighting can be planned with the hall where required, and HJ also handles the power side: cabling, distribution boards and single-phase or three-phase supply, quoted to the venue's electrical requirements. Both are confirmed during the assessment.
Plan your next step with HJ.
Share the hall location, its size and the events it hosts. We will review the requirements and confirm the next step.