For projects in Georgia
Auditorium acoustics and soundproofing in Georgia
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. Church buildings and civic halls are stone volumes with very long decay times.
- 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 / What it is
The material, and what it actually does on a Georgia job
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.
Church buildings and civic halls are stone volumes with very long decay times.
Work reaching us from Georgia is mostly coastal hotels, Tbilisi restoration and conversions, offices, restaurants, schools, clinics.
- Two markets, two answers New coastal hotels are built and can be designed properly. Tbilisi conversions keep the original structure and need shallow internal work.
- Soviet era panel housing Prefabricated blocks pass speech and footfall between flats through thin connected elements. Mass and decoupling, not surface treatment.
- Seismic detailing Movement joints have to stay free, so an acoustic layer must not stiffen across them.
- 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 Georgia.
02 / The build-up
The build-up, layer by layer
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Layer 1
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Georgia, split units and central heating, with condensers in courtyards that reflect noise back.
On a cavity. Mounted on battens with an air gap, which is where the low mid performance comes from.
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Layer 2
Wooden slat acoustic panels
Timber slats on an acoustic backing. In Georgia, church buildings and civic halls are stone volumes with very long decay times.
Feature wall only. Slats where they are seen, plain felt elsewhere, to hold the budget where it shows.
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Layer 3
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Georgia, school buildings are hard surfaced with long corridors and halls that carry assembly and sport.
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 Georgia 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 / In this market
The Georgia conditions that change the answer
- Two markets, two answers
New coastal hotels are built and can be designed properly. Tbilisi conversions keep the original structure and need shallow internal work.
- Soviet era panel housing
Prefabricated blocks pass speech and footfall between flats through thin connected elements. Mass and decoupling, not surface treatment.
- Seismic detailing
Movement joints have to stay free, so an acoustic layer must not stiffen across them.
- Black Sea ports are close to the market
Poti and Batumi are both a short run from the main centres, which keeps the inland cost low.
- Assembly and performance rooms
Church buildings and civic halls are stone volumes with very long decay times.
- School and campus buildings
School buildings are hard surfaced with long corridors and halls that carry assembly and sport.
04 / Room by room
What each space in a Georgia 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. New coastal hotels are built and can be designed properly. Tbilisi conversions keep the original structure and need shallow internal work.
- 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. Prefabricated blocks pass speech and footfall between flats through thin connected elements. Mass and decoupling, not surface treatment.
- 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. Movement joints have to stay free, so an acoustic layer must not stiffen across them.
- 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
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Climate and durability
The Georgia climate decides the material list
Georgia is mild summers and cold, wet winters, and that narrows the material list before acoustics is discussed.
Cold external walls and long heating seasons make condensation behind a lining the thing to design out. PET felt is unaffected by damp air.
The failure we design against here is condensation and cold bridging behind new linings.
Where a consultant is already engaged on a Georgia project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
06 / Worth knowing
Six mistakes that turn into a second fit-out
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Absorbing the whole room and losing the back rows
It sounds like a small detail until the room is finished and the complaint arrives.
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Adding speakers to fix a reverberation problem
Small on the drawing, expensive on site, and almost always found after handover.
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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 Georgia job
New coastal hotels are built and can be designed properly. Tbilisi conversions keep the original structure and need shallow internal work.
05 / Route to site
What the route into Georgia actually looks like
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Poti or Batumi, then road inland |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Poti or Batumi |
| 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, not after.
Sea freight into Poti or Batumi, then road inland. Air freight for samples and urgent quantities.
Questions from Georgia projects
What makes auditorium acoustics and soundproofing different in Georgia?
Church buildings and civic halls are stone volumes with very long decay times. New coastal hotels are built and can be designed properly. Tbilisi conversions keep the original structure and need shallow internal work.
Where should the budget go first on a Georgia 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 Georgia?
No. We manufacture in India and supply into Georgia. 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 Georgia site?
ships from: Palwal, Haryana, India, arrives at: Poti or Batumi, then road inland, 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, not after.
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
We quote from drawings, not from a square foot rate. Send a plan and the section through the critical wall or ceiling and you will get something you can actually build from.