For projects in Sharjah
Auditorium acoustics and soundproofing in Sharjah
A large hard volume where speech falls apart long before anyone calls the room echoey. The target is intelligibility at the back row, which is a reverberation and early reflection problem, not a loudspeaker problem. Hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word.
- Reverberation time
- Set against use. Speech and music want different numbers, and a dual use hall needs a decision.
- Early reflections
- Shaped surfaces that send energy to the rear seats rather than absorbing everything.
- Rear wall
- The single worst surface in most halls, and the first one to treat.
- Quote
- From a plan and a section, within 48 hours
01 / The material
What this is, and what it changes in a Sharjah room
A large hard volume where speech falls apart long before anyone calls the room echoey. The target is intelligibility at the back row, which is a reverberation and early reflection problem, not a loudspeaker problem.
Hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word.
Work reaching us from Sharjah is mostly residential towers, fit-out contractors, factories and warehouses, schools, clinics, offices.
- Buying direct from the factory Most material here arrives through a trader. Buying from the plant removes a layer of margin, and it means the person answering your technical question made the product.
- Dense mid-rise living Tower and mid-rise blocks stack families above each other on blockwork and concrete slabs. Footfall, speech and TV noise between flats is the complaint we hear most.
- Industrial and warehouse work Plant rooms, generator halls, compressor bays and workshops need mass and isolation, not decorative absorption. We say so rather than selling you panels.
- Reverberation time Set against use. Speech and music want different numbers, and a dual use hall needs a decision.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for auditorium acoustics are on the main product page. This page covers what that means for a project in Sharjah.
02 / The build-up
The stack, in the order it is installed
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Layer 1
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Sharjah, district cooling and large AHU plant run continuously. Duct attenuation, plant room lining and riser treatment do the work.
With a porous backing. Board over mineral backing where the room needs more than the board alone gives.
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Layer 2
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Sharjah, hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word.
Mixed with services. Set out around ducts, trays and lighting rather than fighting them, coordinated from your reflected ceiling plan.
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Layer 3
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Sharjah, international school campuses are new, highly glazed and built to a tight programme. Sports halls, atria and lecture spaces are the rooms that need treating.
Over a resilient underlay. Where impact noise to the floor below is the actual complaint, the underlay does that work, not the carpet.
Architects working in Sharjah usually need the build-up before the product. We will draw the section and mark what does the work. See how we support architects.
03 / On the ground
The Sharjah conditions that change the answer
- Buying direct from the factory
Most material here arrives through a trader. Buying from the plant removes a layer of margin, and it means the person answering your technical question made the product.
- Dense mid-rise living
Tower and mid-rise blocks stack families above each other on blockwork and concrete slabs. Footfall, speech and TV noise between flats is the complaint we hear most.
- Industrial and warehouse work
Plant rooms, generator halls, compressor bays and workshops need mass and isolation, not decorative absorption. We say so rather than selling you panels.
- Fit-out contractors serving the whole UAE
A lot of Sharjah businesses fit out sites across the Emirates. We quote full container loads and stage deliveries against the programme.
- Assembly and performance rooms
Hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word.
- School and campus buildings
International school campuses are new, highly glazed and built to a tight programme. Sports halls, atria and lecture spaces are the rooms that need treating.
04 / Room by room
What each space in a Sharjah project needs
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Reverberation time
Set against use. Speech and music want different numbers, and a dual use hall needs a decision. Most material here arrives through a trader. Buying from the plant removes a layer of margin, and it means the person answering your technical question made the product.
- Wood wool acoustic panels, 1200 x 600 mm
- PET felt acoustic panels, 9, 12, 18 and 24 mm standard, tolerance plus or minus 5 percent
- Ceiling baffles and clouds, Made to the drawing, standard and custom
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Early reflections
Shaped surfaces that send energy to the rear seats rather than absorbing everything. Tower and mid-rise blocks stack families above each other on blockwork and concrete slabs. Footfall, speech and TV noise between flats is the complaint we hear most.
- Wood wool acoustic panels, 20 mm
- PET felt acoustic panels, 4 to 24 mm
- Ceiling baffles and clouds, Both faces work, which is why suspended area outperforms the same area laid flat
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Rear wall
The single worst surface in most halls, and the first one to treat. Plant rooms, generator halls, compressor bays and workshops need mass and isolation, not decorative absorption. We say so rather than selling you panels.
- Wood wool acoustic panels, 400 kg per cubic metre
- PET felt acoustic panels, 1220 x 2440 mm standard, 4 x 8 ft
- Ceiling baffles and clouds, ASTM C423
Interior designers tend to arrive with the look already decided. We will tell you which finish gets there without losing the acoustics. See how we work with interior designers.
04 / Climate and durability
Durability in Sharjah, before acoustics is discussed
Sharjah is hot and dry for most of the year, with dust and high daytime surface temperatures, and that narrows the material list before acoustics is discussed.
Dust is the enemy of open-cell products. PET felt does not shed, does not hold dust in the way fabric-wrapped glass wool does, and wipes down. Timber needs a stable indoor RH or it moves.
The failure we design against here is dust ingress and thermal movement in long runs.
Where a consultant is already engaged on a Sharjah project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
06 / Read this first
Six mistakes that turn into a second fit-out
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Absorbing the whole room and losing the back rows
This is the one that comes back as a second fit-out rather than a snag.
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Adding speakers to fix a reverberation problem
This is the one that comes back as a second fit-out rather than a snag.
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Ignoring the rear wall because it is behind the audience
It sounds like a small detail until the room is finished and the complaint arrives.
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Treating it as a generic Sharjah job
Most material here arrives through a trader. Buying from the plant removes a layer of margin, and it means the person answering your technical question made the product.
05 / Getting it there
Supply into Sharjah, start to site
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Port Khalid or Jebel Ali, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Port Khalid |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order.
Sea freight into Port Khalid or Jebel Ali, then road to site. The transit from western India is short enough that sea suits most programmes. Air freight for samples and urgent quantities.
Questions from Sharjah projects
What makes auditorium acoustics and soundproofing different in Sharjah?
Hotel ballrooms, mosques and conference centres are tall hard volumes where a long tail defeats the speech system before anyone hears a word. Most material here arrives through a trader. Buying from the plant removes a layer of margin, and it means the person answering your technical question made the product.
Where should the budget go first on a Sharjah project?
Reverberation time. Set against use. Speech and music want different numbers, and a dual use hall needs a decision. Early reflections. Shaped surfaces that send energy to the rear seats rather than absorbing everything.
Do you have an office or installation team in Sharjah?
No. We manufacture in India and supply into Sharjah. We give you drawings, build-ups, a BOQ and material that arrives complete, and we will tell you plainly when a job needs a local contractor we cannot be.
How does material get to a Sharjah site?
ships from: Palwal, Haryana, India, arrives at: Port Khalid or Jebel Ali, then road to site, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order.
What goes wrong most often on this kind of project?
Absorbing the whole room and losing the back rows. Adding speakers to fix a reverberation problem.
What do you need from us to quote?
A plan, a section through the critical partition or ceiling, and what the room is for. From that we can give a build-up and a BOQ rather than a price per square foot.
Next step
Tell us the room, we will tell you the build-up
One drawing gets you a proper answer. Build-up, quantities, a delivered date, and an honest note on anything we think is the wrong approach.