The real decision: fixed frame maximizes simplicity; floor-rising maximizes room flexibility. Picture quality can be excellent with either when the surface is correct for the projector and remains flat.
Floor-rising vs fixed frame at a glance
| Factor | Floor-rising | Fixed frame |
|---|---|---|
| Visual impact when not in use | Retracts out of sight | Always visible |
| Mechanical complexity | Motor, roller, supports, tensioning | Very low |
| Wall dedication | Not required | Required |
| UST flatness sensitivity | Needs good tension and repeatability | Excellent when properly assembled |
| Automation | Can rise with projector routine | No movement needed |
| Best room | Mixed-use living room | Dedicated theater / permanent cinema wall |
Choose floor-rising when...
- The projection wall is also a window, art wall or shared living-room surface.
- You want the screen hidden most of the day.
- You cannot or do not want to drill a large fixed frame into the wall.
- Automation and one-button transformation matter to you.
Choose fixed frame when...
- The room is permanently a theater.
- You value absolute mechanical simplicity.
- You want the easiest path to a permanently taut screen surface.
- You do not need the projection surface to disappear.
What UST changes
With UST projection, flatness is not cosmetic. The steep light angle makes waves visible. A high-quality floor-rising screen therefore needs a stable support structure and tensioning system. A fixed frame achieves flatness more simply because nothing rolls up.
Why the Black Series exists
The Black Series is fundamentally a room-design product as much as an optical product. If you already know you need the screen to vanish, the retractable mechanism is not an unnecessary luxury—it solves the architectural problem. If you do not have that problem, fixed frame deserves a hard look.
Need the screen to disappear?
That is the Black Series’ strongest reason to exist. Check the live size and housing options.
See Floor-Rising Black SeriesResearch notes: Floor-rising mechanism and UST compatibility claims checked against current NothingProjector, Vividstorm and Elite Screens documentation on 15 Sep 2026.