01Sound isolation
ProSilence
Engineering-led sound isolation, extending experience from demanding rooms to the wider built environment.
Explore the conceptIndependent thinking. Long-term ownership.
Building concepts
with a longer view.
Momentor is a Norwegian company behind specialist concepts in sound, image and sound isolation. We bring practical experience, technical curiosity and patient ownership to ideas worth developing.
Experience since 1998Specialist knowledgeLong-term development
01The company behind the concepts
Grounded in experience.
Built for what comes next.
Our roots are in PC systems and online retail. Over time, close contact with customers and real projects led us into product development, manufacturing and specialist brands. Today, that same connection between knowledge and the market guides our direction.
Our story02Our concepts
Distinct identities.
A shared foundation.
Each concept addresses a specific need. Together they connect product development, practical application, distribution and a community of people who care about the result.
02Projection & screen technology
DreamScreen
Projection screens and cinema systems developed around the relationship between sound and image.
Explore the concept
03Cinema loudspeakers
Hamrammr
Norwegian-designed and assembled loudspeakers and subwoofers, developed as parts of a complete cinema system.
Explore the concept
04Retail, distribution & projects
AVshop
Our operational foundation: specialist commerce, project knowledge, showroom facilities and logistics in Oslo.
Explore the concept05Knowledge & community
AVforum
An enthusiast community with roots in 2001, built around experience, discussion and shared interest in sound and image.
Explore the concept03How we work
Progress takes more
than a good idea.
We build where we understand the problem, stay close to the work and give worthwhile ideas the time they need.
Start with a real need
Experience from customers, installations and daily operations helps us decide what is worth developing.
Develop, test, improve
Technical work and practical feedback belong together. We refine products and systems through use, measurement and iteration.
Grow with discipline
Commercial viability creates room for continued development. We choose directions that make strategic sense over time.
A direction we are developing
From dedicated rooms
to the buildings around us.
ProSilence takes experience from demanding cinema and studio environments into sound isolation for a broader range of buildings. It is a natural extension of our knowledge, with new applications to explore carefully.
Explore ProSilenceInvestors & strategic partners
Good partnerships
begin with a shared direction.
We welcome conversations with people who bring relevant experience, a considered perspective and an interest in building lasting value.
Start a conversation