For projects in Czechia
Cinema and multiplex soundproofing in Czechia
Screens stacked beside and above each other, each running full range at high level. Bleed between auditoria is the failure everyone hears, and it is decided by the shell, not the finishes. Concert halls, church buildings and civic rooms are long-decay volumes in stone and plaster.
- Screen to screen
- Independent construction between auditoria, with services broken at the line.
- In room response
- Heavy absorption on side and rear walls so the mix is heard as intended.
- Plant and projection
- Equipment noise into the auditorium, treated at source.
- Quote
- From a plan and a section, within 48 hours
01 / What it is
The product, described honestly, for a Czechia brief
Screens stacked beside and above each other, each running full range at high level. Bleed between auditoria is the failure everyone hears, and it is decided by the shell, not the finishes.
Concert halls, church buildings and civic rooms are long-decay volumes in stone and plaster.
Work reaching us from Czechia is mostly production halls, plant rooms, offices, panel block apartments, schools, clinics.
- Panel block apartments Prefabricated concrete panel housing passes speech and footfall between flats through thin, well connected elements. Surface treatment does nothing here. Mass and a resilient break do.
- Industrial noise is a mass problem Compressors, presses and extraction plant are low frequency and structure-borne. We will tell you when absorption is the wrong purchase rather than sell it to you.
- Value is checked properly Czech buyers compare specifications line by line. That suits a manufacturer, because we can answer for what is actually in the product.
- Screen to screen Independent construction between auditoria, with services broken at the line.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for cinema soundproofing are on the main product page. This page covers what that means for a project in Czechia.
02 / The build-up
How the layers stack, from the structure inwards
-
Layer 1
SoundBlanket mass loaded vinyl
A limp, high density sheet that adds mass to a partition, floor or duct without adding depth. In Czechia, mechanical ventilation in newer buildings and radiator heating in older stock, so duct noise is a newer problem than it looks.
Duct and plant wrap. Membrane wrapped over the duct with a decoupling layer beneath, sealed at every lap.
-
Layer 2
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Czechia, concert halls, church buildings and civic rooms are long-decay volumes in stone and plaster.
Over a resilient underlay. Where impact noise to the floor below is the actual complaint, the underlay does that work, not the carpet.
-
Layer 3
PET felt acoustic panels
A rigid non-woven panel pressed from 100% polyester fibre, a large part of it recycled. In Czechia, school buildings are hard surfaced with long corridors, and gymnasiums double as assembly halls.
Over a porous backing. Panel over mineral or PET backing where the room needs genuine low mid control.
If you are specifying for a Czechia project, we can give you a section, a BOQ and the honest limits of each layer. See how we support architects.
03 / On the ground
What decides the build-up in Czechia
- Panel block apartments
Prefabricated concrete panel housing passes speech and footfall between flats through thin, well connected elements. Surface treatment does nothing here. Mass and a resilient break do.
- Industrial noise is a mass problem
Compressors, presses and extraction plant are low frequency and structure-borne. We will tell you when absorption is the wrong purchase rather than sell it to you.
- Value is checked properly
Czech buyers compare specifications line by line. That suits a manufacturer, because we can answer for what is actually in the product.
- Landlocked, so plan the inland leg
Hamburg then rail and road. We quote the sea leg and the inland leg separately so the programme is built on real dates.
- Assembly and performance rooms
Concert halls, church buildings and civic rooms are long-decay volumes in stone and plaster.
04 / Room by room
What each space in a Czechia project needs
-
Screen to screen
Independent construction between auditoria, with services broken at the line. Prefabricated concrete panel housing passes speech and footfall between flats through thin, well connected elements. Surface treatment does nothing here. Mass and a resilient break do.
- Soundproofing materials, 2100 kg per cubic metre. 2.5 mm STC 30 at 5.25 kg per sq m, 4 mm STC 34 at 8.4, 6 mm at 12.6
- Acoustic panels, 1800 x 900 mm, image printed into the felt rather than onto a facing
- PET felt acoustic panels, 4 to 24 mm
-
In room response
Heavy absorption on side and rear walls so the mix is heard as intended. Compressors, presses and extraction plant are low frequency and structure-borne. We will tell you when absorption is the wrong purchase rather than sell it to you.
- Soundproofing materials, 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Acoustic panels, Cut pattern in PET felt, adds visual rhythm without changing the absorber
- PET felt acoustic panels, 1220 x 2440 mm standard, 4 x 8 ft
-
Plant and projection
Equipment noise into the auditorium, treated at source. Czech buyers compare specifications line by line. That suits a manufacturer, because we can answer for what is actually in the product.
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Acoustic panels, ASTM C423
- PET felt acoustic panels, 2440 x 4270 mm, 2.44 x 4.27 m, 8 x 14 ft
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 / Durability
What the Czechia climate rules in and rules out
Czechia is cool and damp, with long heating seasons and cold external walls, and that narrows the material list before acoustics is discussed.
Cold wall build-ups and long heating seasons mean interstitial condensation is a real risk behind any lining. PET felt is unaffected by damp air and will not feed mould where a fabric-faced mineral product would.
The failure we design against here is condensation behind linings in older, poorly insulated stock.
Consultants get the raw data, not a sales sheet. That is the whole of our side of the job, and it is set out under working with acoustic consultants.
06 / Read this first
What we watch go wrong on jobs like this
-
A shared service void running across the wall line
A treated wall under a bare hard ceiling gives you a fraction of the reduction you paid for, and the room still sounds wrong.
-
Treating the auditorium to fix bleed from the next screen
This is the one that comes back as a second fit-out rather than a snag.
-
Doors and lobbies specified late and undersized
Soundproofing fails at the gaps, not the materials. One unsealed service penetration can undo a correctly built wall.
-
Treating it as a generic Czechia job
Prefabricated concrete panel housing passes speech and footfall between flats through thin, well connected elements. Surface treatment does nothing here. Mass and a resilient break do.
05 / Route to site
Getting it to Czechia, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Hamburg, then rail and road inland |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Hamburg |
| 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 Hamburg, then rail and road inland. Air freight for samples and urgent quantities.
Questions from Czechia projects
What makes cinema and multiplex soundproofing different in Czechia?
Concert halls, church buildings and civic rooms are long-decay volumes in stone and plaster. Prefabricated concrete panel housing passes speech and footfall between flats through thin, well connected elements. Surface treatment does nothing here. Mass and a resilient break do.
Where should the budget go first on a Czechia project?
Screen to screen. Independent construction between auditoria, with services broken at the line. In room response. Heavy absorption on side and rear walls so the mix is heard as intended.
Do you have an office or installation team in Czechia?
No. We manufacture in India and supply into Czechia. 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 Czechia site?
ships from: Palwal, Haryana, India, arrives at: Hamburg, then rail and 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?
A shared service void running across the wall line. Treating the auditorium to fix bleed from the next screen.
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.