Product Overview
This is the cost-performance tier of our rental LED screen range: a die-cast aluminum cabinet offered in P3.91 and P4.81, sized for the work that fills a rental calendar between the big tours — the dealer conference, the three-city roadshow, the trade fair stand, the live set in a small hall.
Rental companies buy this stage LED display when the client has a fixed budget and still expects a clean, bright picture. It goes up by hand, builds in the rows planned back at the warehouse, and strikes just as quickly at the end of the night — which is what decides whether a one-day job makes money.
The screen is rarely ordered on its own. It is usually part of a full rig, hung from truss or stacked on the deck, and bought together with the trussing, cabling and control around it so the whole stage plan matches.
Be clear about what it is for. A national tour with a strike every morning belongs on a different cabinet in the range, one built for heavier duty and closer seams. This model is the tool for the mid-week corporate event, the roadshow run and the exhibition: the picture has to look right, the wall has to be up before doors, and there has to be budget left for everything else on the show.
Key Features
- Tool-free locking between cabinets. Each joint closes on its own latch, so two people can build a wall without hunting for spanners, and the same latches release in seconds at the end of the night. On a one-day job that saved time is the difference between a clean strike and an expensive one, especially when the crew still has stage effects equipment to rig.
- Joins that disappear into the picture. Cabinet edges meet flush, so the wall reads as a single image rather than a grid of tiles — the seam problem that gives a budget screen away on camera.
- Brightness that follows the room. Output is adjustable, so the screen can be pulled down for a dark conference hall and pushed up under a marquee or in a bright exhibition hall without washing the picture out.
- Consistent output cabinet to cabinet. Brightness and colour are matched across each delivery, so one panel does not read warmer or brighter than its neighbour on a wide wall.
- A frame built for the back of a van. Die-cast aluminum keeps the cabinet rigid and light enough for two people to carry, and it takes the knocks that come with case-to-stage-to-case handling.
- One cabinet platform, two pitches. Stocking P3.91 and P4.81 in the same cabinet family keeps spares simple: a cabinet pulled from one wall can serve any position on another wall of the same pitch.
Specifications
| Specification |
Detail |
| Model |
R7 |
| Available pixel pitch |
P3.91 / P4.81 |
| Brightness |
Adjustable brightness for indoor & semi-outdoor applications |
| Splicing |
Edge-to-edge cabinet joining, flexible size configuration |
| Cabinet material |
Die-cast aluminum, support front & rear maintenance |
| Cabinet structure |
Quick-lock structure for fast assembly & disassembly, suitable for repeated rental turnover |
| Application |
Corporate events, roadshows, trade fairs, small-to-medium stage performances |
| Service |
Complete set of accessories and basic on-site technical support |
Cabinet Build & Service Access
Each cabinet is a die-cast aluminum shell finished in matte black. The back carries a molded housing that holds the control box and the receiving card, the sides have a pair of handles set where two people naturally grab, and the edges carry the metal latches that lock one cabinet into the next. On a rental screen those latches and the corners around them take more punishment than anything else on the rig, which is why they are the parts worth looking at after a hard load-out.
Service access works from either face, and which one you use depends on the build. On a ground-stacked wall with no walkway behind it, a dead module comes out from the front — no need to pull the cabinet or strike the wall. On a flown wall where the face sits above head height, the technician works from the rear instead, opening the housing and swapping the part in place. Having both routes means the fix is chosen by the site rather than forced by the cabinet.
Repairs happen at module level, not cabinet level. A single module can be replaced, which keeps the cost of a fault small and lets a knocked cabinet go back into stock once it has been made good. That matters when one unit in a rental fleet takes the hit that would otherwise take out a whole wall.
After a rough load-out, check three things before the cabinet goes back on the shelf: the latch action on every edge, the corners for flat spots, and the connector pins at the rear for bent or pushed-in contacts. Then run the cabinet on a test pattern next to a known-good neighbour to confirm the module and the signal path both behave. The screen still lights up with a deformed corner, but it will no longer sit flush against the cabinet beside it, and that is the kind of fault that only shows up on site.
Applications
- Corporate conferences and dealer meetings. A backdrop behind a lectern and a title slide, usually a modest wall in a room where the house lights stay up; brightness is pulled down so the screen supports the speakers instead of overpowering them.
- Multi-city roadshows. The same kit travels several stops in one week and the wall changes size from venue to venue, so cabinets are numbered and packed in build order before the first load-out.
- Trade fairs and exhibition stands. The screen becomes the back wall of a booth with visitors walking right up to it — the case where the finer of the two pitches earns its money.
- Small-to-medium stage performances. A backdrop behind live bands, DJs and award presentations, where the stage LED lights carry the performers and the screen carries the set.
- Club nights and venue work. Used behind a booth or as a feature wall in a room where the audience sits close and the budget has already gone on stage effects equipment, sound and lighting.
- Covered semi-outdoor events. Marquee functions, festival side stages and daytime activations under a roof, where brightness is turned up to hold against ambient light and the same cabinets go back indoors the following week.
Load-In & Rental Turnover
- Plan the wall before anything leaves the cases. Decide the finished width and height in cabinets, then number each cabinet by row and column so the crew builds to a drawing rather than a guess.
- Land the cases at the build position and pull cabinets in build order, not in the order they happen to come out of the foam.
- Set the base straight. Build the bottom row on a level deck or hang the first row from the truss, and check it before locking anything above it — every later row inherits that line.
- Lock each cabinet to its neighbour as it goes in. The wall goes up as a grid, one cabinet at a time, rather than as a face that has to be straightened at the end.
- Connect power and signal at each cabinet as your control system requires, and leave the service loop somewhere the crew can reach it during the show.
- Run content and a test pattern before doors, with the room lit the way it will be during the show and the stage LED lights at their show levels. Brightness that looks right in an empty dark hall can wash out once the house lights come up.
- Strike in reverse and case in the numbered order. The next build then starts with every cabinet where the crew expects it, which is the whole point of a quick-lock cabinet.
Included Equipment
| Component |
What you get |
| LED cabinets |
Die-cast aluminum, quick-lock, front and rear service access |
| Power supplies |
Supplied with the cabinets |
| Sending unit |
Takes the signal from your playback source and feeds the wall |
| Receiving cards |
Fitted in the control box on each cabinet |
| Signal and power cables |
Included for cabinet-to-cabinet runs |
| Accessories |
Necessary hardware for the configuration you order |
Ordering & Delivery
- Send the job brief. Pitch, finished width and height, whether the wall hangs or stacks, and whether it works indoors or under cover. A simple plan or a photograph of the stage is enough for us to work from.
- We confirm the configuration and the price — cabinet count, control, cable runs. The minimum order is one piece, so a single cabinet and a complete wall start the same way.
- Confirm the mains voltage and plug type for your market, and tell us what you want held as spares. Both change what is packed and what the order costs.
- Every set is checked before it leaves. Cabinets, control and cables are run together rather than boxed straight from stock, so a fault shows up here instead of on your stage.
- Consolidation & transportation: the screen can travel as one consignment with the rest of your order — commonly the 4×60W Storm Rotating LED Beam Wash Light, the 960W 6-Head Infinite Tornado LED Effect Light, the 750W LED Profile Moving Head Light CMY CTO Framing, the 500W LED CTO Prism Beam Moving Head and the 290x290 Spigot truss.
- If the show also carries stage effects equipment, add it to the same order and it ships in the same consignment rather than arriving on a second date.
- Basic on-site technical support is part of the package. Agree what it covers and who is contactable on the day with your sales contact once the dates are fixed; lead time, packing and payment terms are confirmed the same way.
Rig Compatibility
- Truss and hanging frame. Check the wall against the truss you already hold before the order, not on site. Our 290x290 spigot truss is 6082-T6 aluminum in a square box section, joined with spigots and safety pins so sections go together without heavy tools, and it builds into corners, arches and base plates to form a screen hanging frame or a lighting rig beside it. Sections carry a stated maximum safe span of up to 14 m under reasonable load, so if your plan runs wider than one bay, the frame layout belongs in the conversation rather than in the crew's improvisation. Send bay widths and pick-up heights and the frame is quoted with the cabinets.
- Ground stacking. If your venues stack rather than fly, the parts that decide whether the build sits straight are the base sections and the deck. Base parts and brackets are quoted with the order so the bottom row lands on something designed for it, and the first row is checked for level before anything is locked above it — every row above inherits that line.
- Control platform. The set ships with its own sending and receiving control system, so the wall runs from your playback source without buying a separate processor: the sending unit takes the signal and a receiving card sits in the control box on each cabinet. If your warehouse already runs a particular control platform, name it and we confirm how this stage LED display sits inside it before you commit — the screen is the last link in the video chain, and the two things worth settling early are your media source output and the route from the control position to the wall.
- Signal and data run. Plan the cable route as part of the rig, not as an afterthought on the day. Cabinet-to-cabinet signal and power cables come with the set, and the service loop is left where the crew can reach it during the show, so a module swap or a re-seat does not mean striking half the wall.
- Mains power and distribution. Tell us the mains voltage and plug type for your market and the power supplies are matched to it in the order. The wall is normally fed from the same distribution as the rest of the rig, so decide at the planning stage how many ways the screen needs and how much spare capacity is left for the lights — a screen that arrives without a plan for its power is the one that delays the load-in.
- Sharing the rig with lights and effects. The screen rarely owns its truss alone. It hangs in the same structure as the stage LED lights and the stage effects equipment, so the screen position is fixed first and the lighting positions are worked around it, with data and power routed once for the whole rig rather than run twice.
- Adding to cabinet stock you already own. Keep one wall on one pitch and one cabinet family. Ordering the same pitch as your existing stock means a cabinet can be pulled from one wall to serve another, which is the cheapest spare part you can hold; if your current stock is a different platform, plan this as its own wall rather than mixing cabinets on a single surface.
Supply Chain & Delivery Assurance
HUAXIA has been sourcing and exporting stage equipment from China since 2012, working from a database of more than 3,000 qualified suppliers built over 10+ years in the trade. That network lets us compare several factories for each item, combine different categories into a single order and consolidate everything into one shipment — one contact instead of many. Sampling, factory audit, QC and inspection, and export documentation are handled by our own teams before goods leave. OEM and ODM are supported, orders start from one piece, and we handle consolidation and transportation through to your port.
FAQ
Q1. Can the same stage LED display be rebuilt to a different size for each job?
Yes. The wall is assembled from modular cabinets, so the finished width and height come down to how many you put together rather than to a fixed frame. A wide backdrop built for a conference can come back as a smaller centre screen for a roadshow stop using the same cabinets. Send us the finished width and height you want to work in, plus whether the wall hangs or stands, and we will work out the cabinet count and the control that goes with it. Keep your content format in mind when you plan the size — a wall shaped to your playback ratio fills the frame properly.
Q2. Do the cabinets hang from truss as well as stack on the deck?
Both. The cabinets are built for hanging installation from truss and for stacking on the deck, and brackets and base parts are quoted with the order so the build is not improvised on site. Tell us which one your venues usually need. On a flown wall, plan the pick-up points and leave working room behind the truss for rear service access, because the wall flies alongside your stage LED lights and the truss, power distribution and data run have to be planned as one rig.
Q3. Can we run the screen from the control setup we already use?
The set ships with its own sending and receiving control system, so the wall can be driven from your playback source without buying a separate processor. If you already work with a particular control platform in the warehouse, tell us what it is and we will confirm how the screen fits into it before you order. The screen sits at the end of the video chain, so the two things worth checking early are the output of your media source and the cable route from the control position to the wall.
Q4. Should a wall ever mix P3.91 and P4.81 cabinets?
Keep one wall on one pitch. The two pitches are separate products in the same family, and mixing them across a single surface produces a visible change in resolution where they meet — obvious in a photograph and worse on camera. Stock both if your calendar runs from close-viewing conference sets to larger rooms, but treat each pitch as its own wall and plan the cabinet count pitch by pitch.
Q5. Which pitch suits our rooms?
The closer the audience sits, the finer the pitch you want. P3.91 is the natural choice when the front row is near the screen — a conference set, a stand where visitors walk up to the wall, a small hall. P4.81 suits rooms where the audience stays further back, which is often why it is the sensible pick when the budget has to stretch across more cabinets. Send us your room depth and the widest wall you plan to build and we will tell you which of the two we would put on that job.
Q6. What maintenance does the screen need between jobs?
Less than most of the rig. Wipe module faces with a dry, soft cloth — no solvents and no wet wipes, which leave marks on the surface. Check the latch action on each edge and look over the connector pins before a cabinet goes back in its case, and run a short test pattern on any cabinet that has taken a knock. Keeping one spare cabinet of the pitch you use most is the fastest repair available on site, because a swap takes minutes where a diagnosis takes an evening.