The manual projection screens are operated using a crank or spring mechanism. The manual screens are ideal for applications in rooms where an electrical connection is either not possible or undesirable. Manual screens are extremely suitable for applications in classrooms, training rooms, meeting rooms as well as at home.

ProScreen
Professional projection screen with spring mechanism in various aspect ratios, sizes and screen fabrics.

- Smooth tensioning arm for fast and trouble-free rolling and retracting of projection screen fabric.
- Simple pull-out system locks at every desired viewing height.
- Screen fabric is taut because of the large metal roller and strong spring mechanism.
- Easy mounting on wall, ceiling and/or in soffit via integrated hanging brackets.
- Supplied complete with pull cord.
- High Power: double-sided coated vinyl on a woven fiberglass support with black backing; high gain 2.8, viewing angle 25º L/R, weight approx. 680 gr/m² and thickness approx. 0.43 mm.
- Matte White S: double-sided laminated vinyl on a woven fiberglass support with black backing; gain 1.0, viewing angle 50º L/R, weight approx. 425 gr/m² and thickness approx. 0.34 mm.
- Datalux S: double-sided laminated vinyl on a woven fiberglass support with black backing; increased gain 1.5, viewing angle 35º L/R, weight approx. 425 gr/m² and thickness approx. 0.35 mm.
- Square format (1:1) has a black border of 2.5 cm on left/right side.
- Video (4:3) and HDTV (16:9) formats have a wide black border all around of 5 cm.
- Projection screen fabric(s) satisfies the requirements for fire safety for building materials and building components.
- Formats square (1:1), video (4:3) and HDTV (16:9).
- Screen fabrics Matte White S, Datalux S and High Power.
- Projecta products satisfy the strictest quality and safety requirements in Europe and are CE approved. Projecta ensures that the quality of its products are monitored by the TÜV/GS programme.

Specification

Product
Product id	176716
Brand	Projecta
Partnr	10200090
EAN/UPC code	8700102000909
Performance
Diagonal	122 "
Projector
Aspect ratio	16:9
Viewable size, horizontal	2700 mm
Viewable size, vertical	1520 mm
Screen size HxW	162 x 280 mm
Nominal	310 cm
Weight & dimensions
Weight	18000 g
Case L1	2934 mm
Case L2	2754 mm
Case L3	2840 mm
Technical details
Format	HDTV