LED Wall Size Calculator — Engineering-grade, multi-brand

LED wall brands and models supported

The calculator carries specifications for 297 direct-view LED wall models across 50 brands. 175 of those are verified against the manufacturer’s datasheet or product page with the retrieval date recorded; the remaining 122 are held as indicative until a verified source is read.

AOTO: Mini LED M1.2, CV Series P2.5, RM1.5, RM1.9, RM2.3, CVES0.9, CVES1.5, E4, E8, AF6, AF10, SP06V
Absen: Absen N1.5 Pro, Absen A27 Plus, NX1.5, NX1.8, NX2.5, NX3.7, KL1.8 II, PL2.5 Pro V2, AW2.8, A0425, A0625
Aero Digital: Indoor P1.5
BOE: MLED P1.5
Barco: XT 1.5, NT1.8, NT1.2, ICX1.2, X4, X2.8R, C8, C5, T8, TruePix TP0.9-I
Cedar Electronics: Fine Pitch P1.5
Chipshow: Outdoor P3.9
Christie: Velvet Apex II 1.5, LED007-VC, LED009-VC, LED012-VC, LED015-VC, LED009-VS, LED012-VS, LED018-VS, LED025-VS, XP0.9, XP1.25, XP1.5, XP1.8, XP2.5, XP3.8, LED025-C3-I, LED012-C3-I, LED015-C3-I, LED018-C3-I, LED015-C2-I
CreateLED: AirLED P2.6, VBD-V 1.25, AirTV-Pro 1.25, AirTV-Pro 1.56, AirTV-Pro 1.87, TV-46 1.6, TV-46 2.67, AirULTRA-C(RGBC) 2.6, AirULTRA-C 2.3, AirULTRA-R 2.6, AirSPORT-M 8, AirSPORT-M 10, AirFLOOR-V1 2.6, AirMEDIA-D 4.8, AirMEDIA-D 7.8, VBD-LED TV 108
Daktronics: NPN-6200 P1.9, DVN Outdoor P6.6
Delta: DLW-VL2.5, FE-12, FE-15, FE-19, FE-25, SX-6M, SX-8N, SX-10N, SX-16N, TX-16N
Dicolor: M Series P2.6, MX-261-XR, MX-260F-XR
Esdlumen: Wing Series P2.6
GQY: Command Center P1.5
Gloshine: Legend P3.9
Hibino: Chromatek P2.6
Hisense: VisionInfo LED P1.5
INFiLED: DB Series P1.9, AR Series P3.9, DB1.5mk2 Ultra MT2, DB2.6mk2 Pro, DB2.6mk2, AP2.5, AP2.5 mini, AP3.9, AP3.9 outdoor, AP4.8 outdoor, AP6.9 outdoor, AP8.9 outdoor, WV1.25 Lite, WP1.25 Lite, WP2.5 Lite, WP3.1 Lite
LG: MAGNIT LSAB (P0.9), MAGNIT LSAA (P1.5), LSBB009-GF, LSBB012-GD, LSBB015-GD, LSBB018-GD, LSBC019-GD, LSBC026-GD, LSBC029-GD, LSBC039-GD, LSCB012-RK, LSCB015-RK, LSCB018-RK, LSCB025-PK, LMPB007BANA, LSAB009
Ledman: COB P1.5, X15, X19, X19 HBR, X24, X29, X39, X59, K2, N4, Z6, GM2.6, GM3.9
Leyard: DirectLight X (P1.2), CarbonLight CLF-2.5, VDS007, VDS009, VDS012, VDS015, TVF0.9, TVF1.2, TVF1.5, TVF1.8, LN1.9, LN3.9, LA04S, LA06S, LA10S
LianTronics: VF Series P1.8, RE Series P3.9
Lighthouse: RASV P3.9
Lightking: Rental P3.9
Lopu: Fine Pitch P1.5
MAXHUB: LM Series P1.5
Mary Photoelectric: Outdoor P3.9
Mitsubishi Electric: Diamond Vision P3.9
Nanolumens: Nixel Series P1.8, Outdoor Series P3.9, Engage 0.9, Engage 1.25, Engage 1.56, Engage 1.88, Engage 2.5, Engage Pro 0.78, Engage Pro 0.94, Engage NXT 1.25, Engage NXT 1.56, Engage NXT 1.88, Engage NXT 2.5, Performance 500 3.1, Performance 500 3.9, Performance 500 5.9, Performance 500 8.3, Performance 500 10.4
Panasonic: AW-VC34A (P1.5)
Philips: 7000 Series P1.5
Planar: TVF Series P1.5, DirectLight Ultra P0.9, TVF009, TVF011, TVF012, TVF014, TVF018, TVF025, CDI1.9, CDI2.6, CLI1.9, CLI2.6, DLU-0.9, LA04S, LA06S, LA10S
QSTECH: Fine Pitch P1.5
Qiangli: Indoor P2.5
ROE Visual: Black Pearl BP2V2, Ruby RB1.5, BP2V2, CB3, CB8, TP1.9, TP2.6, Coral S0.9, Coral S1.5, V4ST, RB1.9BV2, RB2.6, DM2.6, MR2.6
Retop: Fine Pitch P1.5
SNA Displays: BOLD Interior P1.5, BOLD Exterior P4, AS108-1.2, AS135-1.5, AS162-1.8, AS216-2.5
Samsung: The Wall IWA (P1.68), The Wall All-in-One IWA, IF012J, IF015H, IF020H, IF025H, IF040H-D, IW012A, IA016B, IA008B, LH060XHBTAS, LH080XHBTAS, LH100XHBTAS, LH160XHBTAS
Sansi: Fine Pitch P1.5
Sharp NEC: FE Series P1.5
SiliconCore: Common Cathode P1.5, Magnolia 1.5mm, Orchid 1.9mm, Orchid High Bright 1.9mm, Camellia 0.95mm, Peony 2.6mm, Tulip 3.9mm, Sunflower 3.0mm, Magnolia 1.58mm
Sony: Crystal LED BH P1.5
TCL: All-in-One LED P1.5
Unilumin: UMiniIII 1.2, Upad IV 2.6
VOD Visual: Indoor P1.5
ViewSonic: LDS135-151
Vtron: COB P1.5
YES TECH: MG7S P3.9, MG9 P2.9, MG9 P3.9, MG9 P5.9, MG10 P1.9, MG10 P4.8, Mwall P2.6, Mwall P4.8, Mslim P1.9, Mnano II P0.93, Mnano II P1.56, ES P7.8, ES P15.6
Yaham: V3 Series P3.9, YH-D16-E0, YH-DT4-E0, YH-DT5-E0, YH-DT6.67-E0, YH-DT8-E0, YH-DT10-E0, YH-DT3.91-E0, YH-DT4.81-E0, YH-DT6.25-E0, YH-DT7.81-E0, YH-DT10.42-E0, YH-DT2.667-CHO, YH-DT4-CHO, YH-DT5.33-CHO, YH-DT6-CHO, YH-DT8-CHO
digiLED: ZEUS P2.6, NANO SMD 0940, NANO SMD 1250, NANO SMD 1560, NANO SMD 1880, NANO COB 0940, NANO COB 1250, NANO COB 1560, NANO COB 1880, DLPi2.84, DLPi3.9, DLPo4.8WBH, DLPo7.8, POSTER 1995, POSTER 2570o

Native resolution, aspect ratio and source content

The cabinet grid sets the native canvas: cabinets across multiplied by the cabinet’s own pixel width, and the same down. A 4.0m × 2.25m target in a 806×453mm cabinet resolves to 5 × 5 cabinets and a native 2400 × 1350 canvas — which a 1920 × 1080 source scales 1.25× to fill, and a 3840 × 2160 source scales 0.63× to fill. The calculator states the built wall’s aspect ratio against 16:9, 16:10, 4:3 and 2.35:1 and says plainly when it matches none of them, names the closest standard source resolution with the scale factor in each axis, and says which way 16:9 content boxes when the ratios differ — pillarbox (bars left and right) when the wall is wider than the source, letterbox (bars top and bottom) when it is taller. Every one of those figures is the division of two numbers already on the page. The calculator names no video processor and infers no product compatibility; choosing the equipment that delivers the source is a separate engineering step.

Modular cabinets and single-piece displays

281 of the 297 models in this catalogue are modular cabinets: a grid of them is a buildable wall, and the calculator rounds a target up to the next whole cabinet on each axis, so the built wall is never smaller than the target and the architectural opening has to accept the larger figure. The remaining 16 are all-in-one displays, which arrive pre-assembled at one fixed size and cannot be tiled. For those the calculator resolves a single unit at the product’s own dimensions and native resolution whatever target is entered, and flags the mismatch when the opening does not match the display. A larger image from an all-in-one means a different product, not a larger grid.

The largest wall that fits inside an existing opening

Rounding up is the right answer when the wall sets the opening. It is the wrong answer when the opening already exists, because an architectural opening is a maximum: a wall that overshoots it cannot be installed. The calculator therefore states both answers for every configuration. Against the same 4.0m × 2.25m target in the 806×453mm cabinet, growing past the target gives 5 × 5 cabinets at 4.03m × 2.27m — 0.8 per cent over on the governing axis — while the largest wall that fits inside it is 4 × 4 cabinets at 3.22m × 1.81m, a native 1920 × 1080 canvas. Which of the two a project wants depends on whether the wall is setting the opening or the opening is setting the wall, and the calculator does not guess: it prints both, flags the overshoot as a warning once it passes ten per cent on an axis, and says plainly when the opening is smaller than a single cabinet, in which case no whole cabinet fits inside it at all.

Cabinets outside the catalogue

A cabinet that is not among the 297 records can be entered by hand: its module size in millimetres and its pixel count in each direction. Pixel pitch is then the module width divided by its pixel count, so the four figures come off one mechanical drawing and the calculator cross-checks the two axes against each other. That mode resolves geometry only — cabinet count, built size, the fits-inside alternative and the native canvas. Brightness, refresh rate, power, weight and IP rating are read from a manufacturer’s document for a named product, so with no record behind the cabinet they are reported as unavailable rather than estimated.

Content-type categories

Text / data dense — trading floors, command centres, control rooms. Finest pitch tier; viewing distance close.
Mixed media — boardrooms, lobbies, retail. Mid-pitch range; balanced viewing distance.
Video / broadcast — studios, virtual production, on-air sets. 3,840 Hz+ refresh required for camera capture.
Cinema / premium — auditoria, premium home cinema. Larger pitch acceptable at long viewing distance.

— Calculator · LED wall size

The wall built cabinet by cabinet.

Pick a cabinet — from the catalogue or your own — plus wall dimensions and viewing distance. Cabinet count, the largest wall that fits inside the opening, native resolution, power, weight and feasibility flags resolve in real time. Sources cited.

IndicativeIndicative planning estimate

Cabinets

5 across × 5 down

Native resolution

2400 × 1350

3.2 megapixels

Actual wall

4.03 m × 2.27 m

9.1 m² · rounded up to whole cabinets

A planning link — not a quote.

Have this reviewed — we open the brief with this LED wall sizing attached

Review this on WhatsApp — your figures travel with the message

cabinet: Samsung The Wall IWA — P1.68
pitch: P1.68 mm
fits inside: 4 × 4 = 16 cabinets · 3.22 m × 1.81 m · 1920 × 1080 px
grows past: 5 × 5 = 25 cabinets · 4.03 m × 2.27 m · 2400 × 1350 px
aspect: 1.78:1 — 16:9 within 0.1%
content feed: 2560 × 1440 scales 0.94× wide / 0.94× tall — 16:9 content fills the canvas
viewing: 1.68 m – 3.36 m optimal
pitch for seat: P2.00 mm – P4.00 mm at 4.00 m — trade rule of thumb (the video / broadcast band, pitch × 1–2, read backwards), not a product recommendation
brightness: 1,600 nits
refresh: 3,840 Hz
weight: 347 kg
power: avg 2.37 kW · peak 5.48 kW

What changes this estimate

Actual viewing distances in the room
Pixel pitch availability in the chosen series
Content type (data, video, fine text)
Mounting structure & cabinet dimensions

Feasibility

Cabinet grid rounds UP to 4.03 m × 2.27 m (target was 4.00 m × 2.25 m) — the built wall is never smaller than the target, so the opening has to accept the larger figure. Fitting inside it instead gives 4 × 4 = 16 cabinets · 3.22 m × 1.81 m · 1920 × 1080 px.

Source

Samsung Direct-View LED product page

Model source 2026-05-27

A planning link — not a quote.

Method

How this is calculated

Cabinets across = ceil(target width ÷ cabinet width); cabinets down = ceil(target height ÷ cabinet height). The wall snaps to whole cabinets.

Native resolution = cabinets × per-cabinet pixels in each axis. Average power = actual area × the model's average W/m².

Worked example — Hotel lobby · 4 × 2 m · Leyard CarbonLight CLF-2.5

Target wall:: 4 m × 2 m
Model:: Leyard CarbonLight CLF-2.5 (2.5 mm pitch)

1 · Cabinet gridceil(4000/500) × ceil(2000/500) = 8 × 4 = 32 cabinets
2 · Actual wall4 m × 2 m
3 · Native resolution1600 × 800 px

Cabinets: 32 · Average power: 1600 W

Load this example in the calculator: Hotel lobby · 4 × 2 m · Leyard CarbonLight CLF-2.5. Every figure above was computed by the same engine the LED Wall Size Calculator runs — the example cannot drift from the tool.

Constants and assumptions

Cabinet: 500 × 500 mmLeyard CarbonLight CLF-2.5 cabinet
Average power density: 200 W/m²model's published average figure (peak is higher)

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Quick answer

LED video-wall sizing works out how many cabinets make up a wall of a given size, the native resolution that produces, and the optimal viewing distance for a pixel pitch. This calculator resolves cabinet count, native resolution, power and weight for datasheet-cited LED models. It is a planning reference for shortlisting, not a final structural or electrical design.

When to use
Scoping a direct-view LED wall's size, pixel pitch and viewing distance at brief stage.
When not to use
For lens-based projection onto a screen, use the Projector Throw Calculator instead. Structure, power and processing still need a site survey before ordering.

Coverage status

Coverage expanding — model data verified brand by brand toward the 30-per-brand target.

Missing model?

Send the LED cabinet model name with pixel pitch, cabinet size, cabinet resolution, brightness, refresh rate, weight, power and official datasheet link. We add it in a verified batch once the source checks pass.

Submit a model for verification

Highest-priority brand gaps

Aero Digital needs 29 more
BOE needs 29 more
Cedar Electronics needs 29 more
Chipshow needs 29 more
Esdlumen needs 29 more
Gloshine needs 29 more
GQY needs 29 more
Hibino needs 29 more

Plan with confidence

From cabinet maths to a wall that performs

The calculator resolves cabinet count, native resolution, power and weight. These notes turn that into a build-ready plan — what stays fixed, what to confirm on site, and what to send us for a room-specific review.

Planning notes

Pixel pitch is set by the closest viewing distance, not the wall size — the pitch-vs-distance flag is the honest check: too fine wastes pixels, too coarse shows structure. The calculator states the band both ways: the viewing distance a chosen pitch suits, and the pitch band a chosen closest seat implies.
Cabinets snap to fixed dimensions — the architectural opening has to accept the cabinet-snap size, not the requested one. Flag that at concept design. Where the opening is already fixed, take the fits-inside figure instead: it is the same grid rounded the other way.
Refresh rate is the camera gate: below ~3,840 Hz, broadcast and live-event cameras pick up scan-banding the eye never sees.
Average and peak power differ materially — provision the circuit and UPS for the peak, not the average.

Before final design, confirm

The actual viewing distances in the room and the content type (data, video, fine text).
Pixel pitch and cabinet-size availability in the chosen product series.
Mounting structure, wall plate and service access — front- versus rear-serviceable.
Structural load, dedicated power, the data/processor pathway and indoor/outdoor conditions.
Final architectural drawings — the cabinet grid sets the opening dimensions.

What to share with us for review

The architectural plate, the viewing geometry and the content type.
The camera plan — broadcast or hybrid event, yes or no.
Ambient-light conditions and any structural constraints — or just paste the calculator's share link.

Send your details for review

Share your drawings, BOQ, site details or the tool result with TechnoGuru for a written estimate after drawings, a BOQ or a site review.

Where this connects — services

Pairs with — tools

· Engineering advisory · LED Wall Size

What the cabinet maths actually predicts about the build.

The calculator answers 'how many cabinets and what brightness'. The engineering underneath — pitch judgement, processor selection, structural support, power delivery, service access — is what separates a wall that looks reference at year five from a wall that needs constant tuning.

Deployment observations

Pixel pitch is the single most consequential decision. Too fine for the viewing distance wastes pixels and money — a P0.9 wall at 8m viewing is invisible-by-design refinement nobody perceives. Too coarse and pixel structure is visible — a P4 wall at 2.5m viewing is a banner, not a display. The 'pitch × 1' rule (pitch in mm = optimal viewing distance in m) is the floor; content type and viewer scrutiny push the multiplier 0.7-2.5x.
Cabinet snap dimensions matter at the architectural drawing stage, and they only ever go one way. A 4.0m × 2.25m target wall in a Samsung The Wall IWA P1.68 cabinet resolves to 5 × 5 cabinets = 4.03m × 2.27m — rounded up on both axes, never down, because a part cabinet cannot be installed. The architectural opening has to accept the built dimensions, not the requested ones. Flag this at concept design — retrofitting a finished opening to fit a cabinet grid is expensive.
Refresh rate is the camera-flicker gate. Below 3,840 Hz, broadcast and live-event cameras pick up scan-banding that's invisible to the human eye but devastating on-air. For boardroom and command-centre use without cameras, lower refresh (1,920 Hz) is acceptable and cheaper. Specify the use case (cameras yes/no) before choosing the panel — retrofitting to broadcast-grade is a full hardware replacement.

Operational notes

Power, weight and structural support are the unsexy infrastructure decisions that protect the wall. A 4 m² fine-pitch wall draws ~1 kW average and peaks at 2.4 kW — dedicate the circuit and the UPS accordingly. The same wall weighs 130-160 kg — verify the structural anchor and wall-plate before ordering the panels.
Service access is non-negotiable. Front-serviceable cabinets (Samsung The Wall IWA, LG MAGNIT, Absen N-series, Leyard DirectLight) let module replacement happen in-situ without dismantling the wall. Rear-serviceable cabinets need behind-wall clearance — typically 600-800 mm — that has to be planned at architectural stage.

Lifecycle implications

Module lifecycle: LED drivers and modules carry 50,000-100,000 hour ratings before 50% brightness decay (at 8 hours/day, that's 17-34 years). Real-world failure mode is pixel dropouts on individual modules — typical replacement rate is 2-5% of modules over a 10-year service life. Carry 3-5% spare modules from project inception; the manufacturer end-of-lifecycles a model 5-8 years post-launch and spares become expensive thereafter.
Processor lifecycle is shorter than panel lifecycle. The video processor (NovaStar, Brompton, Megapixel) refreshes 5-8 years; the cabinets keep going. Plan the processor as a separately-budgeted refresh; don't lock a 15-year cabinet investment to a single processor generation.

Verification status: Conditional engineering model — assumptions stated · Adversarially verified and regression-guarded · reviewed 2026-08-30

· Engineering notes

How to read this tool’s output

Stage 3 (design). Use to resolve LED wall pitch, brand and cabinet count against architectural opening, viewing distance and content type before BOQ.

What an engineer should know

The assumptions behind the numbers this tool produces.

Direct-view LED wall calculator across 50 brands and 297 model records, 175 of them checked against a source naming that exact model. Computes cabinet count, actual wall dimensions, native resolution, brightness adequacy, power (avg + peak) and weight across fine-pitch indoor, outdoor, broadcast and all-in-one LED profiles.

When this tool is the right one

The project moments and room types this is built for.

Boardroom or auditorium video-wall sizing.
Broadcast studio or virtual-production wall planning.
Retail lobby / hospitality marquee installation.
Outdoor commercial signage scoping.

What changes the answer in practice

Field conditions that move the result away from the planning figure.

Cabinet-snap dimensions must drive the architectural opening, not the other way round.
Front-serviceable vs rear-serviceable affects required behind-wall clearance (600-800mm for rear-serviceable).
Structural anchor load — 4 m² of fine-pitch can weigh 130-160 kg; verify the wall plate.

Defensible starting architectures

Vendor-neutral reference points, not a recommendation to buy — the right answer is the one that survives your site survey.

Boardroom / executive: Samsung The Wall IWA, LG MAGNIT LSAA, Christie Velvet Apex II, Barco XT — fine-pitch (1.2-1.7mm), front-serviceable, broadcast refresh.
All-in-one quick-deploy: Samsung The Wall All-in-One — pre-assembled 146″ single-kit LED with no commissioning specialist needed.
Outdoor / rental: Absen A27 Plus, Unilumin Upad IV 2.6 — IP65 front, 6,500+ nit brightness.

Common mistakes

Failure patterns we see on real projects.

Specifying a finer pitch than the viewing distance can perceive — wastes resolution and budget.
Specifying a coarser pitch than the closest seat can tolerate — pixel structure visible.
Ignoring camera-refresh requirement for broadcast / virtual-production deployments (need ≥3,840 Hz).
Sizing the electrical circuit for average power and tripping the breaker on peak HDR demand.

What this tool does not do

Deliberate limits — where the estimate stops and design begins.

LED module lifetime is 50,000-100,000 hours to 50% brightness — typically 15-20 years at 8 hours/day usage.
Carry 3-5% spare modules from project inception; manufacturer end-of-lifecycles a model 5-8 years post-launch.

Where this tool fits

The building types this output is calibrated for — and, where we have said so, the ones it is not.

Best suited for

Delivered as a service ·

Video Walls LED Panels & Projectors Auditoriums & Boardrooms

Compare the options ·

LED wall vs projector — the right large display

· Why it matters

An LED wall calculator that only quotes pixel pitch is wrong. A real engineering tool computes the cabinet count against the brand's actual cabinet size, surfaces the brightness adequacy for the room, flags refresh-rate suitability for cameras, and tells you what the actual installed wall dimensions will be (cabinet-snap, not request-snap). This one carries all of that across 50 brands and 297 LED wall models — 175 of them verified against a named manufacturer product page or datasheet, the rest held as indicative until a verified source is read. Sources cited per model.

How to use the LED wall

Step 1
Set the target wall size
Width and height in metres — the wall snaps to whole cabinets.
Step 2
Pick pitch and model
The model's cabinet size, resolution and power density load from the source-cited record.
Step 3
Read cabinets and resolution
Cabinet grid, actual dimensions and native resolution follow from the cabinet maths.
Step 4
Check viewing distance and power
Pitch-vs-distance guidance plus average and peak power for the wall area.
Step 5
Hand the spec to engineering
Share the configuration or open a project brief with the wall spec attached.

· Frequently asked

LED wall —
what people ask first.

Why does the actual wall size differ from what I entered?

Because LED walls assemble from finite cabinets — you cannot install half a cabinet. The calculator rounds your target dimensions UP to the next whole cabinet on each axis, never down, so the built wall is never smaller than the target. A 4.0m × 2.25m target in a 806×453mm Samsung IWA cabinet resolves to 5 × 5 cabinets = 4.03m × 2.27m. Plan the architectural opening to the built dimensions, and expect the overshoot to grow with the cabinet module — a coarse outdoor cabinet can add well over 10 per cent on an axis.

What is the largest LED wall that fits inside a fixed opening?

Take the opening's clear width and height, divide each by the cabinet's own module dimension, and round DOWN — the opposite of the sizing pass, and the calculator prints both. In the 806×453mm Samsung IWA cabinet, a 4.0m × 2.25m opening takes 4 × 4 cabinets at 3.22m × 1.81m, a native 1920 × 1080 canvas, and every millimetre of the remainder is trim. Growing past the same target instead gives 5 × 5 cabinets at 4.03m × 2.27m, which is 0.8 per cent over on the governing axis and will not go into an opening cut to the entered figure. Which answer is right depends on which of the two is already fixed. If the opening is smaller than a single cabinet on either axis, no whole cabinet fits inside it and the answer is a finer-module series, not a smaller grid.

What is the right pixel pitch for our application?

Use the 'pitch × 1' rule as a floor — pitch in mm = optimal viewing distance in metres. So a P2.5 wall is optimal at 2.5m and beyond. For text-dense content (trading floor, command centre) push tighter — pitch × 0.7. For premium cinema content where the audience scrutiny is intense, push to pitch × 1.5-2.5. The content-type dropdown encodes this rule of thumb.

What source resolution do I need to feed an LED wall?

Work backwards from the native canvas, which the calculator prints: cabinets across multiplied by the cabinet's own pixel width, and the same down. A 4.0m × 2.25m wall in the 806×453mm Samsung IWA cabinet is 2400 × 1350 native — a 1920 × 1080 source scales 1.25× to fill it, a 3840 × 2160 source scales 0.63×. The calculator names the closest standard source for whatever wall you configure, the scale factor in each axis, and whether 16:9 content will pillarbox or letterbox because the wall's pixel aspect is not 16:9. That is scaling arithmetic on figures already on the page — which processor delivers that source, and what it needs to drive the wall, is a separate engineering step we do not infer.

Can an all-in-one LED display be tiled into a bigger wall?

No. An all-in-one arrives as one pre-assembled display at a fixed size, so its published dimensions and pixel count describe the whole product, not a repeatable module. 16 of the 297 models in this catalogue are all-in-one; the other 281 are modular cabinets that do tile. The calculator resolves an all-in-one to a single unit at its own dimensions and native resolution whatever target you enter, and flags the difference when the opening does not match — it will not multiply one into a grid. If the room needs a larger image, the answer is a different product, not a larger grid.

Why does refresh rate matter so much?

Broadcast and live-event cameras have rolling shutters that interact with LED scan rate. Below 3,840 Hz the camera captures visible scan-banding — devastating on-air. Boardroom and command-centre use without cameras can use lower-refresh panels acceptably. Specify camera/non-camera at brief.

Why does the calculator show power 'avg' and 'peak' separately?

Because the difference is structural for electrical planning. Average power (~200-260 W/m² for fine-pitch indoor) is what you bill for. Peak power (450-600 W/m² for the same panels) is what you need to provision for circuit and UPS sizing. Sizing the circuit for average and discovering peak demand during a bright HDR scene trips the breaker.

Is the database comprehensive across every model?

It is a broad planning catalogue, not every SKU ever sold. The current database carries 297 LED wall models across 50 brands. 175 of those are verified — sourced from the manufacturer's official product page or datasheet with the retrieval date recorded — and the remaining 122 are held as indicative until a verified source is read. We keep expanding in editorial passes; send a model and datasheet URL via /contact to request additions.

Engineering toolkit

Calculators whose inputs or outputs connect to this one.

Full toolkit

· Begin

Specifying an LED wall
for the project?

Send the architectural plate, the viewing geometry, the content type and the camera plan. We respond within two working days with a pitch + brand + cabinet recommendation, a processor proposal and a structural/electrical note for the architect.

Plan an LED wall See every tool

LED wall brands and models supported

Native resolution, aspect ratio and source content

Modular cabinets and single-piece displays

The largest wall that fits inside an existing opening

Cabinets outside the catalogue

Content-type categories

LED Wall Size Calculator — Engineering-grade, Multi-brand

How this is calculated

Worked example — Hotel lobby · 4 × 2 m · Leyard CarbonLight CLF-2.5

Typology presets — pick a scenario, see the calculator.

Hotel lobby video wall — 4 × 2 m, 2.5 mm pitch

Conference stage backdrop — 6 × 3 m, 2.6 mm pitch

Samsung The Wall IWA (P1.68) — cabinet grid & viewing distance

Samsung The Wall All-in-One IWA: fixed display size & viewing distance

LG MAGNIT LSAB (P0.9) cabinet grid & viewing distance

LG MAGNIT LSAA (P1.5) — cabinet grid & viewing distance

Leyard DirectLight X (P1.2) — cabinet grid & viewing distance

Leyard CarbonLight CLF-2.5 cabinet grid & viewing distance

Absen N1.5 Pro cabinet grid & viewing distance

Absen A27 Plus — cabinet grid & viewing distance

Unilumin UMiniIII 1.2 — cabinet grid & viewing distance

Unilumin Upad IV 2.6 preset: cabinet grid & viewing distance

Christie Velvet Apex II 1.5: cabinet grid & viewing distance

Barco XT 1.5 — cabinet grid & viewing distance, 4 × 2.25 m

ROE Visual Black Pearl BP2V2 — cabinet grid & viewing distance

ROE Visual Ruby RB1.5: cabinet grid & viewing distance

INFiLED DB Series P1.9 — cabinet grid & viewing distance

Daktronics DVN Outdoor P6.6 — cabinet grid & viewing distance

Planar TVF Series P1.5 — cabinet grid & viewing distance

Sony Crystal LED BH P1.5 — cabinet grid & viewing distance

Control-room fine-pitch wall - cabinet grid & closest seat, 3 x 1.69 m

LED Wall Size Calculator lists 297 LED wall models across 50 brands, 175 of them checked against a source naming that exact model.