Big-screen cinema.
No permanent wall takeover.
Screen Signal helps you choose the right ALR/CLR surface, screen size and rising mechanism for an ultra-short-throw projector—then compares the products that actually fit the job.
Is the S Pro P the right floor-rising screen for your room?
Why it stands out
A motorized, tensioned screen that rises from its own case can preserve a multipurpose room. The S Pro P combines that format with a UST-specific ALR/CLR surface and a perforated black lower border intended to let sound pass from speakers placed behind that border.
Read the independent review →Where to be careful
It is built for UST projection, not as a universal screen for every throw type. Gain, ambient-light behavior, case dimensions and speaker placement all matter. We treat seller and manufacturer specifications as claims to verify, not as our own lab results.
Learn how UST ALR screens work →Vividstorm S Pro P vs the screens buyers cross-shop
vs NothingProjector Black Series
0.6-gain retractable designs with different published ALR and size positioning.
Floor risingvs AWOL Vision Cinematic+
Acoustic lower sections, UST-specific ALR surfaces and living-room-first design.
Floor risingvs Elite Kestrel CLR
Different size choices, published viewing angles and control approaches.
Floor risingvs Spectra Phoenix
0.6 vs 0.7 published gain and a different screen-surface proposition.
ShortlistBest Vividstorm alternatives
A single decision page for buyers comparing format, sizes and room priorities.
CategoryFloor-rising ALR screen guide
Understand what separates the main premium UST floor-rising designs.
Build the room around the screen, not just the spec sheet.
ALR vs CLR
Why the terms overlap and what matters specifically for UST.
Floor-rising vs fixed frame
Wall space, permanence, tensioning and room flexibility.
Acoustic transparency
When a perforated lower border matters—and when it does not.
UST screen size
Room width, seating distance, projector placement and case length.
100 vs 120 inches
A practical choice that affects furniture, projector placement and shipping.
UST screen setup
Sequence the cabinet, projector and screen so geometry stays manageable.
Check current Vividstorm S Pro P pricing and stock.
We do not hard-code a price because pricing, stock, coupons and regional availability can change. The button takes you to the tracked merchant page supplied for this site.
What the merchant currently publishes
- UST ALR/CLR lenticular surface
- 0.6 gain and 170° viewing angle
- RF remote, app / voice-control support and projector trigger
- Black or white housing choices on current listings