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Choosing the best NothPJ 100-Inch projector screens requires matching your room lighting with the right display material. We compared 5 models based strictly on the specifications published on their official listings. The NothPJ 100-Inch Fixed Frame ALR UST Screen leads our list because its ALR material delivers 95% ceiling light rejection alongside wide 170-degree viewing angles.
This comparison helps you decide whether a permanent wall-mounted frame or a retractable motorized floor-rising screen fits your ultra-short-throw layout.
Mounting style dictates your installation needs
Select your screen based on your installation space. Fixed frame models require permanent wall mounting and occupy 88 inches of horizontal wall space. If you cannot mount hardware to walls, motorized floor-rising models deploy directly from the floor, pairing ALR surfaces for ambient-lit spaces or matte white materials for dark-room setups.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | NothPJ 100-Inch Fixed Frame ALR UST Screen Best overall | ultra-short-throw setups in medium-light rooms | |
| 2 | NothPJ 100-Inch Motorized Floor Rising ALR Screen Best premium | bright rooms with ultra-short-throw projectors | |
| 3 | NothPJ 100-Inch Fixed Frame UST ALR Screen Best budget | permanent ultra-short throw home theater setups | |
| 4 | NothPJ 100-Inch Motorized Floor Rising ALR Screen Also great | ambient-lit rooms needing retractable floor-mounted screens | |
| 5 | NothPJ 100-Inch Motorized Floor-Rising Screen Best matte white | dark-room setups using any projector throw type |
The best fit for you
- You want a permanent wall screen rejecting ceiling light – NothPJ 100-Inch Fixed Frame ALR UST Screen – It delivers 95 percent ceiling light rejection with a 170-degree viewing angle.
- You want motorized floor rising rejection without drilling walls – NothPJ 100-Inch Motorized Floor Rising ALR Screen – Its motorized floor-rising ALR design deploys from the floor without wall installation.
- You have a dark room setup using matte white – NothPJ 100-Inch Motorized Floor-Rising Screen – The motorized floor-rising design uses matte white material suited for dark-room spaces.
NothPJ 100-Inch Fixed Frame ALR UST Screen
Best for: ultra-short-throw setups in medium-light rooms
- Size
- 100-Inch
- Diagonal Size
- 100"
- Screen Type
- Fixed Frame
- Projector Compatibility
- Ultra Short Throw
- Aspect Ratio
- 16:9
- Screen Material
- Black-Grid ALR
This 100-inch fixed-frame screen pairs exclusively with ultra-short-throw projectors. It uses black-grid ambient light rejecting material to block up to 95% of ceiling light in medium-lit rooms. You get a 170-degree viewing angle across a 16:9 4K surface surrounded by a 0.4-inch aluminum border. It suits dedicated home theaters or living rooms needing permanent wall-mounted projection.
- Rejects up to 95% of ambient ceiling light with black-grid ALR material
- Offers a 170° viewing angle for multi-directional viewing
- Features a slim 0.4-inch aluminum frame to maximize display area
- Supports 4K UHD ultra-short-throw projection
- Fixed frame does not retract or fold away
- Incompatible with standard-throw or long-throw projectors
- Assembly requires a minimum of two people
- You pair your setup with an ultra-short-throw projector in medium ambient light.
- You have dedicated wall space for a fixed 88-by-49.8-inch frame.
- You need wide 170-degree seating visibility.
- You use a standard-throw projector instead of an ultra-short-throw model.
- You require a motorized floor-rising or ceiling-retracting screen.
Verdict: NothPJ 100-Inch Fixed Frame UST ALR Screen delivers 95% ceiling light rejection and wide 170-degree angles for permanent wall-mounted ultra-short-throw setups.
NothPJ 100-Inch Motorized Floor Rising ALR Screen
Best for: bright rooms with ultra-short-throw projectors
- Size
- 100-Inch
- Diagonal Size
- 100"
- Screen Type
- Motorized, Floor Rising
- Projector Compatibility
- Ultra Short Throw
- Screen Material
- ST Carbon Black
- Viewing Angle
- 170°
This 100-inch floor-rising screen uses ST Carbon Black ambient light rejection material to block up to 95 percent of overhead light. Built for ultra-short-throw projectors, it provides a 170-degree viewing angle and micro-perforations for acoustic transparency. The motorized housing syncs wirelessly with your projector or operates via mobile app and remote control without wall drilling.
- 95% ambient ceiling light rejection for bright-room viewing
- Motorized floor-rising design requires zero wall mounting
- Wireless auto-sync raises and lowers screen with projector power
- 0.4 mm micro-perforations support behind-screen audio placement
- Wide 170° viewing angle preserves picture clarity from the sides
- Restricted strictly to ultra-short-throw projectors
- Requires 98 inches of horizontal floor space for the housing
- You use an ultra-short-throw projector in a room with overhead lighting.
- You need a retractable screen without drilling into walls.
- You place audio speakers directly behind your projection screen.
- You use a standard-throw or long-throw projector.
- You lack 98 inches of open floor or cabinet width.
Verdict: NothPJ 100-Inch Motorized Floor Rising ALR Screen suits ultra-short-throw setups needing overhead light rejection and behind-screen speaker placement without wall installation.
NothPJ 100-Inch Fixed Frame UST ALR Screen
Best for: permanent ultra-short throw home theater setups
- Size
- 100-Inch
- Diagonal Size
- 100 inch
- Screen Type
- Fixed Frame
- Projector Compatibility
- Ultra Short Throw
- Aspect Ratio
- 16:9
- Screen Material
- PET Crystal
This 100-inch fixed-frame screen uses PET Crystal ALR material to reject up to 85 percent of ambient ceiling light. Built for ultra-short throw projectors, it provides a 160-degree viewing angle across a 16:9 surface measuring 88 by 49.8 inches. It suits you if you want a permanent wall-mounted display that supports 4K UHD and 3D content.
- Rejects up to 85% of ambient ceiling light
- Wide 160° viewing angle
- Slim 10mm fixed border
- Supports 4K UHD and 3D playback
- Requires dedicated wall space with no motorized retraction
- Compatible only with ultra-short throw projectors
- You use an ultra-short throw projector in a room with ambient light.
- You have dedicated wall space for a permanent 88 by 49.8-inch frame.
- You need a wide 160-degree viewing angle for off-center seating.
- You use a standard or long-throw projector.
- You want a motorized screen that retracts when powered off.
Verdict: NothPJ 100-Inch Fixed Frame ALR Screen delivers high ceiling-light rejection and wide viewing angles for ultra-short throw projector owners with dedicated wall space.
NothPJ 100-Inch Motorized Floor Rising ALR Screen
Best for: ambient-lit rooms needing retractable floor-mounted screens
- Size
- 100-Inch
- Diagonal Size
- 100"
- Screen Type
- Motorized Floor Rising
- Projector Compatibility
- Standard / Ultra Short Throw
- Screen Material
- 7-layer Optical ALR
- Gain
- 0.85
This motorized floor-rising screen provides a 100-inch display designed for both standard and ultra short throw projectors. Its 7-layer optical material rejects 85 percent of ambient light with a 0.85 gain and a 20000:1 contrast ratio. An included USB trigger automates the 30-second lift when you power your projector, fitting rooms needing ambient light management.
- Blocks up to 85% of ambient light with 7-layer optical ALR material
- Compatible with both standard and ultra short throw projectors
- Motorized tubular motor raises the screen in 30 seconds
- Includes USB trigger for automatic rise and retraction with projector power
- 0.85 screen gain reduces reflected light compared to standard matte white surfaces
- Screen housing requires 98 inches of horizontal floor clearance
- You want ambient light rejection without mounting hardware directly to a wall.
- You switch between standard and ultra short throw projection setups.
- You require a high-gain surface above 1.0 for low-output projectors.
- You have less than 98 inches of floor space to accommodate the casing.
Verdict: NothPJ 100-Inch Motorized Floor Rising ALR Screen serves setups requiring ambient light rejection with either standard or ultra short throw projection without permanent wall installation.
NothPJ 100-Inch Motorized Floor-Rising Screen
Best for: dark-room setups using any projector throw type
- Size
- 100-Inch
- Diagonal Size
- 100"
- Screen Type
- Motorized Floor Rising
- Projector Compatibility
- UST, short-throw, standard
- Screen Material
- Matte White PVC
- Gain
- 1.3
This motorized floor-rising screen provides a 100-inch matte white PVC surface with a 1.3 gain and a 170-degree viewing angle. Its black backing prevents light penetration, while the included USB trigger syncs screen deployment with your projector power. It suits you if you need a retractable display compatible with standard, short-throw, or ultra-short-throw projectors in dark rooms.
- 1.3 peak gain with a wide 170-degree viewing angle
- Compatible with standard, short-throw, and ultra-short-throw projectors
- USB trigger synchronizes rising and retracting with projector power
- Black-backed matte white PVC prevents light penetration
- Matte white material lacks ambient light rejection for brightly lit rooms
- Floor housing measures 94 inches wide, requiring dedicated floor space
- You want a retractable screen compatible with standard, short-throw, or UST projectors.
- You watch content in a dark room and want a 1.3 gain surface.
- You want automatic screen deployment synchronized to your projector power.
- You need ambient light rejection (ALR) material to handle daylight or room lighting.
- You lack 94 inches of horizontal floor or shelf space for the housing.
Verdict: NothPJ 100-Inch Floor Rising Matte White Screen delivers motorized floor deployment and universal projector compatibility for dark-room viewing spaces.
Specifications side by side
| Spec | NothPJ 100-Inch Fixed Frame ALR UST Screen | NothPJ 100-Inch Motorized Floor Rising ALR Screen | NothPJ 100-Inch Fixed Frame UST ALR Screen | NothPJ 100-Inch Motorized Floor Rising ALR Screen | NothPJ 100-Inch Motorized Floor-Rising Screen |
|---|---|---|---|---|---|
| Diagonal Size | 100" | 100" | 100 inch | 100" | 100" |
| Screen Type | Fixed Frame | Motorized, Floor Rising | Fixed Frame | Motorized Floor Rising | Motorized Floor Rising |
| Projector Compatibility | Ultra Short Throw | Ultra Short Throw | Ultra Short Throw | Standard / Ultra Short Throw | UST, short-throw, standard |
| Aspect Ratio | 16:9 | – | 16:9 | – | – |
| Screen Material | Black-Grid ALR | ST Carbon Black | PET Crystal | 7-layer Optical ALR | Matte White PVC |
| Gain | – | – | – | 0.85 | 1.3 |
| Viewing Angle | 170° | 170° | 160° | – | 170° |
| Mounting Type | Wall Mount | – | Wall Mount | – | – |
| Resolution | 4K UHD | 4K UHD | 4K UHD | 4K UHD | 4K UHD |
| Size | 100-Inch | 100-Inch | 100-Inch | 100-Inch | 100-Inch |
| Throw Ratio | Ultra Short Throw | Ultra Short Throw | Ultra Short Throw | Ultra Short Throw | Ultra Short Throw |
| Mounting | Wall Mount | – | Wall Mount | – | – |
| Width | 88 inches | 98 inches | 88 inches | 98 inches | 94 inches |
| Height | 49.8 inches | 69 inches | 49.8 inches | 69 inches | 66 inches |
| Color | black | Black | black | Black | White |
How to Choose a 100-Inch NothPJ Screen
Select the Screen Material
Check the screen material specification before buying. NothPJ lists ALR and Matte White materials across its lineup. If you watch in spaces with ambient light, ALR material rejects incoming environmental light to keep contrast sharp. If you operate in a dedicated dark room, the NothPJ 100-Inch Motorized Floor-Rising Screen provides a matte white surface designed specifically for dark-room viewing conditions without requiring ambient light filtering layers.
Verify Projector Throw Compatibility
Review the projector throw ratio listed in the product specifications. Most models on this list require an ultra-short-throw projector placed directly beneath the display. However, some options accommodate more versatile hardware. The NothPJ 100-Inch Motorized Floor Rising ALR Screen serves setups using standard or ultra-short-throw projectors. Verify your projector optics match the screen's intended throw distance before selecting a model to prevent distorted focus or uneven geometry.
Evaluate Ceiling Light Rejection
Look at the light rejection rating if your room has overhead fixtures. Standard screens reflect light from all directions, washing out the image when ceiling fixtures stay illuminated. The NothPJ 100-Inch Fixed Frame ALR UST Screen delivers 95 percent ceiling light rejection. This specification ensures downward-directed ambient light gets absorbed while upward-angled projection light reflects to the seating area. Choose higher rejection metrics if you plan to keep lights on.
Check the Viewing Angle
Check the viewing angle specification if you have wide seating arrangements. Screens with narrow viewing cones lose brightness and color accuracy when viewed from side seats. The NothPJ 100-Inch Fixed Frame UST ALR Screen provides a 170-degree viewing angle. This broad angle allows viewers seated away from the central axis to experience consistent image clarity. If your room features sectional couches or dispersed seating, prioritize wider degree ratings.
Plan Behind-Screen Speaker Placement
Check for acoustic design support if you plan to conceal your speakers. Certain motorized floor displays allow sound to travel through the material directly into your seating area. The NothPJ 100-Inch Motorized Floor Rising ALR Screen specifically supports behind-screen speaker placement. This design accommodates home audio setups where center or stereo channel equipment sits directly behind the screen housing rather than taking up additional floor space along your media wall.
Frequently asked questions
Can you place speakers behind a NothPJ floor-rising screen?
Yes, you can place speakers behind specific motorized floor-rising models from NothPJ. The NothPJ 100-Inch Motorized Floor Rising ALR Screen is designed to support behind-screen speaker placement. This setup provides clean audio positioning directly behind the screen surface without needing wall installation or exposed speaker cabinets in your viewing space.
What resolution do NothPJ 100-inch projector screens support?
All NothPJ 100-inch projector screens support 4K UHD resolution. Every model across the NothPJ 100-inch lineup, including fixed-frame and motorized floor-rising options, features a 4K UHD specification. Whether you select an ALR material or a Matte White surface, you receive the full pixel clarity produced by your 4K projector.
What are the overall dimensions of a NothPJ 100-inch fixed-frame screen?
A NothPJ 100-inch fixed-frame screen measures 88 inches wide and 49.8 inches high. Both the NothPJ 100-Inch Fixed Frame ALR UST Screen and the secondary fixed-frame version share these exact dimensions. You need dedicated, unobstructed flat wall area to mount the black frame securely in your home theater room.
What dimensions should you plan for with a NothPJ motorized floor-rising screen?
You should plan for a width between 94 and 98 inches and a height between 66 and 69 inches. The motorized ALR models measure 98 inches wide by 69 inches high in black housings. If you choose the motorized Matte White model, the white housing measures 94 inches wide by 66 inches high.
Can you use a standard-throw projector with a NothPJ ALR screen?
Yes, you can use a standard-throw projector with specific NothPJ ALR models. One NothPJ 100-Inch Motorized Floor Rising ALR model lists compatibility with both standard-throw and ultra-short-throw projectors. However, fixed-frame ALR screens in the lineup are built specifically for ultra-short-throw setups to ensure proper light direction toward your seating area.
What color casings are available for NothPJ 100-inch screens?
NothPJ offers 100-inch screens in either black or white casing finishes. Fixed-frame models and motorized ALR floor-rising screens come in black frames. The NothPJ 100-Inch Motorized Floor-Rising Screen with Matte White material comes in a white housing. You can choose the casing color that best blends into your room decor.
See also
Prices and specifications above are read from the product page and can change without notice. Scores are out of 10, based on listed specifications and buyer feedback; nothing on this page comes from handling the product.
