Solutions for private customers

Suitable audio and video equipment for the home cinema basement

A cellar often lends itself to being a home cinema room. However, setting up a home cinema in basement rooms requires precise planning, because the dimensions of the room and the lighting conditions play a decisive role in the correct positioning and installation of individual AV components.


Depending on the initial conditions, different types and models of equipment are used: from projectors to screens to surround systems. Getting help with your selection from an expert saves you a lot of time and effort. 

Tobias Berg and Oliver Stenzel - contact persons in Purchasing and Sales - write on glass pane

Our strengths & advantages

  • AV expertise from more than 15 years of professional B2B consultancy
  • Extensive partner network of established service providers and manufacturers
  • Excellent customer support
  • Fast project handling

Solutions for the perfect home cinema basement

We offer the following solution variants for cellars of any room size. 


Powerful projectors

  • Lens shift for flexible positioning of the image
  • flexible lenses may save rebuilding work
  • a quiet projector is not distracting due to operating noise
  • Features such as frame interpolation provide a better picture
Icon contrast


Contrast plays a more important role in a home cinema projector for the basement room than light output. The room can be completely darkened. A high contrast ensures a high black level and, with newer projectors, benefits HDR display.

Icon resolution

Image resolution

Full HD (1,920 x 1,080) in 16:9 format or 4K (3,840 x 2,160) in 16:9 format.

Icon tool


Ceiling mounting via ceiling bracket or placement (upright) on a cabinet. For this, however, the projector must have a strong vertical lens shift function.

Expert Tip:

Home cinema projectors with flexible lenses and lens shift function save a lot of trouble during installation. The image is also much easier to set up on the screen. Our trained experts will be happy to advise you on choosing and planning your projector and screen solution!
celexon HomeCinema Frame

Screens for the perfect home cinema

  • for an optimal projection result
  • black border to frame the image
  • for a home cinema basement, a frame screen is an optimal solution as it is not in anyone's way
  • Frame screens offer the best flatness
Canvas icon dimensions

Screen size

The screen size is determined by the seating distance: Halve the viewing distance is a good guide for the screen width. If the room allows, an image size of 100" diagonal gives a great home cinema feeling.

Icon canvases

Screen type

The home cinema basement usually has the advantage that you have the walls at your full disposal and do not have to compromise like in a living room. Therefore, a frame screen is recommended to provide the best projection result.

Icon tool


The projector is installed on a ceiling mount, while the screen is mounted on the wall. If an electric or manual screen is used after all, ceiling mounting is also possible.

Expert Tip:

If your room set up allows the screen to be installed in front of your speakers, you can consider a micro-perforated (acoustically transparent) screen. It lets the sound through the screen fabric and gives the centre speaker and the voices a realistic sound position. Just ask our experts, they will be happy to advise you!

Quality audio equipment

  • a choice of different surround systems: 5.1, 7.1, 9.2 and many more.
  • the right performance for your room size
  • Dolby Atmos, Auro 3D or DTS:X
  • Loudspeaker systems or individually configurable solutions
Icon loudspeaker

Number of channels

The number of channels determines the number of speakers and thus the type of system. From the classic 5.1 surround system to the 9.2 system with effect speakers on the ceiling - the choice is yours!

Icon 3D

3D Surround

In the audio world, the choice of 3D surround technologies has grown significantly. You can choose between AV receivers with Dolby Atmos, Auro 3D or DTS:X. We are happy to help you choose the right speaker combinations.

Icon 2 gears

Loudspeaker set or individual components

Depending on the room size, installation options and your demands on sound quality, we offer you pre-configured speaker systems and individual speakers. We will be happy to advise you on the composition of your desired system and find the right combination of surround speakers, centre speakers and subwoofers for you and your home cinema room.

Expert Tip:

Depending on the resistance (ohms), the wattage per channel specified for an AV receiver may be fully or only partially available. Therefore, in larger rooms, make sure that there are enough watts per channel to be able to call up sufficient power reserves if necessary.

Our homecinema projector highlights

Tobias Berg and Oliver Stenzel - contact persons in Purchasing and Sales - write on glass pane

Do you still have questions?

We are also happy to advise you personally - we look forward to your call or email! If you would prefer us to call you back free of charge, simply leave your contact details with us now.