| Specification | PET Crystal Classic | VIVIDSTORM S PRO |
|---|---|---|
| Format / material | Fixed frame lenticular PET Crystal | Motorized floor-rising lenticular ALR |
| Gain | 0.6 | 0.6 |
| Viewing angle | 160° | 170° |
| Published light rejection | 85% | Ceiling-light rejecting (percentage not used here) |
| Sizes | 100–150 in (merchant lists 100/110/120/150 options) | 72–130 in |
| Notable point | 1 cm bezel; UST only; 4K/8K/3D support claimed by merchant | No wall mount required; RF/app/voice/trigger controls |
The practical difference
The S PRO is the flexibility play: motorized, floor-rising, 170° viewing, multiple control methods and no wall mounting. PET Crystal Classic is the simpler permanent fixed-frame setup with fewer moving parts.
Choose based on the room, not the logo
Choose the comparison based on room use. A dedicated theater wall favors fixed-frame simplicity. A living room with art, windows or a TV behind the screen may justify the floor-rising mechanism.
Installation and ownership
PET Crystal requires assembling and mounting a frame. VIVIDSTORM requires floor/cabinet space, mains power and enough vertical clearance for the screen to rise. Motorization adds convenience and mechanical complexity.
What to verify before ordering
- Your projector is ultra-short-throw and the screen orientation matches tabletop or ceiling placement.
- The image area fits the wall with room for frame dimensions, cabinet depth and speaker placement.
- Your seating positions fit the screen’s viewing cone.
- Your problem light comes from a direction the screen material is designed to reject.
- The current merchant price, regional shipping and return terms are acceptable.
Want to check the PET Crystal Classic live offer?
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Check PET Crystal Classic price →FAQ
Is VIVIDSTORM S PRO the same type of screen as the PET Crystal Classic?
No. They are both UST ALR products, but PET Crystal Classic is a fixed frame and VIVIDSTORM S PRO is a motorized floor-rising screen.
Which screen has the wider published viewing angle?
PET Crystal Classic is listed at 160°. VIVIDSTORM S PRO is listed at 170°.
Can I buy the competitor from Screen Signal?
No. To keep affiliate routing consistent, this site does not send purchase-intent traffic to competing merchants. Competitor specifications are included for comparison.
