For projects in Berlin
Home theatre soundproofing and acoustics in Berlin
Serious equipment in a room with no isolation plan. The complaint is almost never the speakers. It is bass leaving the room and an untreated box making the system sound worse than it is. Altbau blocks have solid masonry walls and timber joist floors, so airborne noise is controlled but footfall is not. Neubau is concrete with better floors and much harder surfaces.
- Containment
- Bass through the wall, floor and door. Mass and decoupling, with the door usually the weakest point.
- Low frequency inside
- Corner absorption with depth, before any surface treatment.
- Reflections
- Side wall and ceiling first reflection points at the seating position.
- Quote
- From a plan and a section, within 48 hours
01 / The material
What you are buying, and what it fixes in Berlin
Serious equipment in a room with no isolation plan. The complaint is almost never the speakers. It is bass leaving the room and an untreated box making the system sound worse than it is.
Altbau blocks have solid masonry walls and timber joist floors, so airborne noise is controlled but footfall is not. Neubau is concrete with better floors and much harder surfaces.
Work reaching us from Berlin is mostly altbau flats, studios, clubs, startup offices, schools, clinics.
- Altbau floors Timber joists with fill between them pass footfall and speech. Adding mass and a resilient layer works better than anything fixed to the ceiling underneath.
- Club and live venues Berlin nightlife runs long hours beside housing. Low frequency containment is the whole job, and it is structural, not decorative.
- Courtyard buildings Hinterhof layouts bounce plant noise and voices between facing windows, which turns one noisy unit into a block wide problem.
- Containment Bass through the wall, floor and door. Mass and decoupling, with the door usually the weakest point.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for home theatre soundproofing are on the main product page. This page covers what that means for a project in Berlin.
02 / The build-up
What goes where, from the structure in
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Layer 1
Soundproofing materials
The blocking side of the range taken together: mass loaded vinyl, resilient layers, cavity absorption and the build-ups they belong in. In Berlin, mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows.
Independent leaf. A second wall that does not touch the first. Nothing else comes close for the money.
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Layer 2
Soundproof curtains
A layered curtain with a mass loaded vinyl core, used where an opening has to stay an opening. In Berlin, concert halls, church buildings and civic Saal spaces are long-reverberation rooms where any intervention has to be reversible and visually disciplined.
Full height with return. Curtain taken floor to soffit with a side return and an overlap, because the gap is what leaks, not the fabric.
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Layer 3
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Berlin, school and university buildings are built to a high thermal standard with hard, cleanable surfaces. Speech clarity in classrooms and long corridors is where the acoustic budget goes.
Zoned. Carpet in the circulation and meeting zones, hard floor elsewhere, so the treatment sits where the noise is made.
For a Berlin practice, the useful thing is a detail you can put in a drawing set, not a brochure. See how we support architects.
03 / In this market
The Berlin conditions that change the answer
- Altbau floors
Timber joists with fill between them pass footfall and speech. Adding mass and a resilient layer works better than anything fixed to the ceiling underneath.
- Club and live venues
Berlin nightlife runs long hours beside housing. Low frequency containment is the whole job, and it is structural, not decorative.
- Courtyard buildings
Hinterhof layouts bounce plant noise and voices between facing windows, which turns one noisy unit into a block wide problem.
- Cold winters, sealed rooms
Tight, well insulated rooms sound dead in the wrong way. Balanced absorption matters as much as isolation.
- The housing stock
Altbau blocks have solid masonry walls and timber joist floors, so airborne noise is controlled but footfall is not. Neubau is concrete with better floors and much harder surfaces.
04 / Room by room
Space by space, for Berlin briefs
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Containment
Bass through the wall, floor and door. Mass and decoupling, with the door usually the weakest point. Timber joists with fill between them pass footfall and speech. Adding mass and a resilient layer works better than anything fixed to the ceiling underneath.
- Acoustic foam and BassBloc, 1800 x 900 mm
- Soundproofing materials, 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Soundproof curtains, 5.5 kg per sq m
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Low frequency inside
Corner absorption with depth, before any surface treatment. Berlin nightlife runs long hours beside housing. Low frequency containment is the whole job, and it is structural, not decorative.
- Acoustic foam and BassBloc, 20 mm
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Soundproof curtains, Up to 30 dB
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Reflections
Side wall and ceiling first reflection points at the seating position. Hinterhof layouts bounce plant noise and voices between facing windows, which turns one noisy unit into a block wide problem.
- Acoustic foam and BassBloc, 100 kg per cubic metre
- Soundproofing materials, ASTM E90 for the barrier, ASTM C423 for the absorber
- Soundproof curtains, 30
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Durability
The Berlin climate decides the material list
Berlin 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.
Where a consultant is already engaged on a Berlin project, we supply to their specification and send the test reports rather than describing them. More on working with acoustic consultants.
06 / Worth knowing
Where this kind of project usually fails
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Foam on the walls as a soundproofing measure
Small on the drawing, expensive on site, and almost always found after handover.
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A standard door on a room built to hold bass
A 6 mm undercut under a door leaves a hole the size of a brick. The wall around it is then decorative.
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Treating before the room is sealed
A 6 mm undercut under a door leaves a hole the size of a brick. The wall around it is then decorative.
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Treating it as a generic Berlin job
Timber joists with fill between them pass footfall and speech. Adding mass and a resilient layer works better than anything fixed to the ceiling underneath.
05 / Supply
Getting it to Berlin, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Hamburg or Bremerhaven |
| 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 and custom colours take longer, and we say so before you order.
Sea freight into Hamburg or Bremerhaven, then road to Berlin. Air freight for samples and urgent quantities.
Questions from Berlin projects
What makes home theatre soundproofing and acoustics different in Berlin?
Altbau blocks have solid masonry walls and timber joist floors, so airborne noise is controlled but footfall is not. Neubau is concrete with better floors and much harder surfaces. Timber joists with fill between them pass footfall and speech. Adding mass and a resilient layer works better than anything fixed to the ceiling underneath.
Where should the budget go first on a Berlin project?
Containment. Bass through the wall, floor and door. Mass and decoupling, with the door usually the weakest point. Low frequency inside. Corner absorption with depth, before any surface treatment.
Do you have an office or installation team in Berlin?
No. We manufacture in India and supply into Berlin. 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 Berlin site?
ships from: Palwal, Haryana, India, arrives at: Hamburg or Bremerhaven, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved and custom colours take longer, and we say so before you order.
What goes wrong most often on this kind of project?
Foam on the walls as a soundproofing measure. A standard door on a room built to hold bass.
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
Send the drawings, get a straight answer
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.