AV Stumpfl Monoblox 32 Screen 4:3, 366 x 274 cm, Front Projection, Aluminium
- 180″ (457 cm) Diagonal
- 4:3 Aspect ratio
- Front projection Projection type
- Folding frame Screen type
- 24 months Warranty
- 183 × 137 cm
- 200 × 150 cm
- 244 × 183 cm
- 280 × 210 cm
- 305 × 229 cm
- 325 × 244 cm
- 366 × 274 cm
- 386 × 290 cm
- 427 × 320 cm
- 488 × 366 cm
Variant: 366 × 274 cm
PayPal Klarna credit card invoice
Questions about the product?
Whether it's a conference room, school or home cinema – Detlev Kohlmann, our Projectors and screens specialist, will advise you personally and prepare an individual quote for you.
Conference room, school or home cinema: we give you personal advice and put together a tailored quote.
Detlev KohlmannProjectors and screensspecialist
Description

AV Stumpfl Monoblox 32 Screen
- Projection screenProduct type
- 366 × 274 cmViewable area (W × H)
- 10 cmBlack top drop
- 10 cmBlack bottom border
Large-screen projection made easy.
Monoblox is the preferred choice for portable projection screens among all leading rental & staging companies worldwide. Lowest total cost of ownership, European precision manufacturing and top image quality make the case.
Enjoy the following highlights:
- One-piece folding frame made of hardened aluminium alloy with folding joints
- Front projection film with 10 cm black border
- Intuitive, easy setup
- Invisible press studs at the edge
BIG PICTURES OUT OF THE B(L)OX.
Have you ever imagined a large projection surface that is lightweight, fits into a small transport box and has no loose parts or cables, so that a single person can set it up intuitively? Portable projection screens stand out for easier handling, faster set-up, lower purchase and operating costs and, not least, higher image quality than fixed display solutions. Feedback from our customers and partners, combined with our passion for extra-precise development and manufacturing in Austria, has brought Monoblox® to where it is today: the global reference product for portable projection screens. Monoblox® turned the rental & staging industry upside down from day one. But that doesn't stop us from continually improving our product.
FRAME
High-precision extruded aluminium profiles and snap-fit connections form the framework of the projection screen. The entire frame is made in one piece and simply unfolds, with the snap-fit connections locking into place automatically. No parts can get lost, and set-up is intuitive and easy. Our unique combination of in-house development, sophisticated CNC technology, our own specially developed machinery and selected materials, together with strict quality control, enables tolerances in the thousandth-of-a-millimetre range and the longest product service life on the market.

SNAP JOINT
To fit a large-format projection screen into a small case, the frame has to be foldable. To guarantee the precision of the assembled screen and to allow the frame to be set up and taken down thousands of times, we invested a great deal of time and effort in developing the snap joints. The result is an award-winning, internationally patented, high-precision self-locking snap connection system that can be released again with a single press. Built-in stabilisers allow the joints to withstand even higher loads, and the aluminium components are finished with a special surface hardening process, which again significantly increases precision and service life.

The reinforced corner elements improve the basic stability of the frame. Elements for attaching drapes (DrapeKits) can be plugged onto the corner connectors. Specially developed scissor joints lock into place when the screen is assembled, ensuring the stability and straightness of the screen while remaining invisible to the viewer, even with rear projection.

PROJECTION SURFACES
Have you ever seen screens with truly invisible press studs at the edge? We invented them! Our screen surface can simply be stretched and attached to the frame with press studs. The surface is perfectly matte and glare-free, seamless and fits the projected image exactly. Like all other AV Stumpfl screens, Monoblox® is available with a wide range of different surfaces. What's more, we are proud that only our own materials meet all global standards of the critical rental & staging industry – fire rating being the key word.
AV Stumpfl screens have to meet very high quality criteria, which we impose on ourselves based on our 40 years of experience. Apart from the selected raw materials, we have also invented and further developed our own high-frequency welding processes.
With front projection, the projector is positioned in front of the screen. The projection surface must be uniformly matte to ensure a homogeneous image. It must also be 100% opaque so that no interference passes through and the projector's light is reflected in full. You'll find more detailed technical information in our product data sheets.

FEET
We produce various types of feet and other suspension options for our projection screens to best meet our customers' requirements. The same applies to the feet of our screens as to our frames: excellent quality and a long service life. No wonder: they are made from the same components using the same manufacturing methods.
SET-UP
Setting up a Monoblox projection screen is just as easy as it sounds – even if you don't do it every day. The folded one-piece frame is pulled apart, and the snap joints lock into place automatically.
MOUNTING THE FEET
- First fold out the vertical elements of the foot support (with holes).
- The snap joints lock into place automatically.
- If the foot supports are to be attached by one person, we recommend using assembly aids. Slide two round steel brackets per foot support with the upper fork onto the vertical frame elements or the centre supports, as shown in the illustration. Then place the feet on the lower bracket and align them. (Please follow the separate instructions for assembly aids.)
- The feet are attached to the vertical elements at the desired set-up height using the wing screws.
ATTACHING THE SCREEN SURFACE
Lay the screen surface on the frame. The surface must be attached with the "OBEN-TOP" label at the top of the frame. Fasten the projection surface by starting at one corner and attaching the press studs one after another.
TRANSPORT
How can Monoblox® be stacked in the warehouse, how is it transported to the show and where does the packaging go? We have thought carefully about these questions and can offer you the perfect solution for transport and storage. All our portable projection screens are supplied in a matching wheeled bag fitted with foam padding and a reinforced base plate. Smooth-running plastic wheels make it easy to transport from A to B.
Technical data
-
General
-
Condition
-
Manufacturer
-
Brand
-
Model name
-
Manufacturer part number
-
Product type
-
Product series
-
-
Image
-
Diagonal
-
Aspect ratio
-
Viewable area (W × H)366 × 274 cm
-
-
Projection and lens
-
Projection type
-
-
Screen and whiteboard
-
Screen typeFolding frame
-
Black top drop
-
Black bottom border
-
Black side borders
-
-
Dimensions and weight
-
Dimensions (W × H × D)386 × 294 cm
-
Weight
-
Colour
-
-
Scope of delivery and warranty
-
Scope of deliveryBag, Screws, Stand
-
Warranty
-
Warranty type
-
WEEE number
-
Documents & downloads
Reviews
Product safety information
Manufacturer
AV Stumpfl
EU responsible person
AV Stumpfl GmbHMitterweg 46
4702 Wallern
Austria
Contact
Tel.: 43 (0) 7249 428 11
E-Mail: info@AVstumpfl.com







