My Comparison List

Features

Manufacturer

AV Stumpfl
AV Stumpfl
AV Stumpfl
AV Stumpfl
Model

Monoblox 64 Rear Complete
Monoblox 32 Rear Surface
Monoblox 64 Rear Complete
Monoblox 64 Rear Complete
Range

Monoblox64 4:3 Rear Black Portable Projection Screen
Rear Surfaces to suit Monoblox 32 and 64, any frame colour
Monoblox64 4:3 Rear Black Portable Projection Screen
Monoblox64 16:9 Rear Black Portable Projection Screen
Screen Aspect Ratio

4:3
4:3
4:3
16:9
Surface

Rear
Rear
Rear
Rear
Viewing Area

427x320
305x229
488x366
305x172