For projects in Jodhpur
Auditorium acoustics and soundproofing in Jodhpur
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. Palace hotels, banquet halls and auditoria are very large stone volumes with 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 product, described honestly, for a Jodhpur brief
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.
Palace hotels, banquet halls and auditoria are very large stone volumes with long decay times.
Work reaching us from Jodhpur is mostly furniture and stone workshops, heritage hotels, restaurants, offices, schools, clinics.
- Stone and wood workshops Cutting, sanding and polishing produce continuous high level noise. Enclosure and barrier at the machine is the only honest answer.
- Heritage rooms are hard and tall Stone, lime plaster and high ceilings hold sound for a long time. Speech stops being intelligible before the room sounds obviously wrong.
- You often cannot alter the building In a heritage property the structure stays. Work has to be internal, shallow and reversible, which rules out most thick framed systems.
- 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 Jodhpur.
02 / The build-up
How the layers stack, from the structure inwards
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Layer 1
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Jodhpur, split units, VRF outdoor banks and diesel generator sets sit close to occupied areas, often on the same terrace as a bedroom. Generator enclosure and condenser screening are the recurring jobs.
Direct fix. Mechanically fixed to the soffit or wall. Durable and simple.
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Layer 2
Wooden slat acoustic panels
Timber slats on an acoustic backing. In Jodhpur, palace hotels, banquet halls and auditoria are very large stone volumes with long decay times.
Slats on felt backing. The standard. Absorption comes from the backing behind the gaps, so the slat gap ratio is an acoustic decision, not only a visual one.
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Layer 3
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Jodhpur, school buildings are stone and concrete with high ceilings and courtyards that amplify break time noise.
Vertical baffles. Hung on edge in rows. Both faces absorb, so coverage figures based on plan area understate them.
Architects working in Jodhpur 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
What the buildings in Jodhpur do to the specification
- Stone and wood workshops
Cutting, sanding and polishing produce continuous high level noise. Enclosure and barrier at the machine is the only honest answer.
- Heritage rooms are hard and tall
Stone, lime plaster and high ceilings hold sound for a long time. Speech stops being intelligible before the room sounds obviously wrong.
- You often cannot alter the building
In a heritage property the structure stays. Work has to be internal, shallow and reversible, which rules out most thick framed systems.
- Dry heat does not affect the material
PET felt does not sag, shed fibre or degrade at high temperature, which matters in roof voids and rooms that get genuinely hot.
- Assembly and performance rooms
Palace hotels, banquet halls and auditoria are very large stone volumes with long decay times.
- School and campus buildings
School buildings are stone and concrete with high ceilings and courtyards that amplify break time noise.
04 / Room by room
Room by room, on a typical Jodhpur job
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Reverberation time
Set against use. Speech and music want different numbers, and a dual use hall needs a decision. Cutting, sanding and polishing produce continuous high level noise. Enclosure and barrier at the machine is the only honest answer.
- Wood wool acoustic panels, 1200 x 600 mm
- Ceiling baffles and clouds, 9 to 24 mm
- Acoustic carpet and rugs, High density polyester
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Early reflections
Shaped surfaces that send energy to the rear seats rather than absorbing everything. Stone, lime plaster and high ceilings hold sound for a long time. Speech stops being intelligible before the room sounds obviously wrong.
- Wood wool acoustic panels, 20 mm
- Ceiling baffles and clouds, Made to the drawing, standard and custom
- Acoustic carpet and rugs, Felt
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Rear wall
The single worst surface in most halls, and the first one to treat. In a heritage property the structure stays. Work has to be internal, shallow and reversible, which rules out most thick framed systems.
- Wood wool acoustic panels, 400 kg per cubic metre
- Ceiling baffles and clouds, Both faces work, which is why suspended area outperforms the same area laid flat
- Acoustic carpet and rugs, 64 sq ft per pack
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Conditions
The Jodhpur climate decides the material list
Jodhpur 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.
If a consultant has set the target, we will quote against their figures rather than ours, and stay out of the scope they own. More on working with acoustic consultants.
06 / Straight talk
What we watch go wrong on jobs like this
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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
It sounds like a small detail until the room is finished and the complaint arrives.
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Ignoring the rear wall because it is behind the audience
This is the one that comes back as a second fit-out rather than a snag.
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Treating it as a generic Jodhpur job
Cutting, sanding and polishing produce continuous high level noise. Enclosure and barrier at the machine is the only honest answer.
05 / Logistics
Getting it to Jodhpur, with real dates
| Made at | Our own plant, Palwal, Haryana |
|---|---|
| Reaches site in | two days |
| Dispatch | 2 to 4 working days |
| To site | two days |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 2 to 4 working days from our plant at Palwal. Grooved panels and custom colours take longer, and we say so before you order, not after.
By road from Palwal, roughly six hundred kilometres, normally two days on a dedicated truck.
Questions from Jodhpur projects
What makes auditorium acoustics and soundproofing different in Jodhpur?
Palace hotels, banquet halls and auditoria are very large stone volumes with long decay times. Cutting, sanding and polishing produce continuous high level noise. Enclosure and barrier at the machine is the only honest answer.
Where should the budget go first on a Jodhpur 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 Jodhpur?
No. We manufacture in India and supply into Jodhpur. 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 Jodhpur site?
made at: Our own plant, Palwal, Haryana, reaches site in: two days, dispatch: 2 to 4 working days. Standard items dispatch in 2 to 4 working days from our plant at Palwal. 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
Drawings in, BOQ and a delivered date out
Send what you have. We will give you a layer by layer build-up, a bill of quantities and a date material lands, and we will flag anything in the brief that will not achieve what you want.