The P4 outdoor PRO 3840 Hz module is the top of the outdoor class, adding a high 3840 Hz refresh rate to the familiar P4 image quality, which makes it perfectly suited to open-air events, concerts and live broadcasts recorded on camera. The high refresh eliminates the common problem of conventional outdoor panels: the banding and flicker that show up in camera footage. It is made in full colour with 16.7 million colours, full IP65 protection and brightness above 4200 cd/m², so it runs reliably in sunshine and bad weather alike. If the outdoor LED wall will be the backdrop for an open-air event, a concert or a media occasion, this PRO version is the safe choice — and it can be tried out on hire for a single event.
LED module P4 outdoor PRO 3840 Hz
The PRO version keeps all the strengths of the classic P4 outdoor module — good value, robust outdoor protection, full-colour display — while improving on it at one critical point: the 3840 Hz refresh rate. That property is essential on any open-air project where the wall will also be recorded on camera, as the backdrop for concerts, festivals, open-air press conferences or events with live broadcast. The module is made with full outdoor IP65 protection, high brightness and durable SMD LED technology, so it serves the production reliably in any weather. If the project also involves media recording, this PRO version is the only safe choice over the conventional outdoor P4.

Send me the detailed quote
We will email you a technical proposal tailored to your project: sizing, recommended pixel pitch, power consumption, an itemised price and the installation steps. If you also upload a photo of the site, we will create a free visualisation from it.
Technical specifications
This model is built to order, so it has no list price — request a quote and we will price it exactly to your dimensions.
Why open-air events need the PRO version
On the backdrop walls of open-air concerts, festivals and media events, the picture has to be perfect not only for the audience present on site but also in the footage recorded by the cameras — whether that is a live television broadcast, social media content or a highlights video cut afterwards. Conventional, lower-refresh outdoor panels often show horizontal banding or flicker in such footage, which is an unacceptable source of error in a professional production. The 3840 Hz refresh of the P4 outdoor PRO eliminates that problem, so the wall gives a clean, stable image when recorded on camera, regardless of whether the footage is shot with fast cuts or slow camera moves. That makes the module the first choice for event organisers, media productions and open-air concert technology firms, who cannot afford recording faults during a live, unrepeatable event.
Outdoor robustness at PRO level
Load capacity and reliability
Alongside the higher refresh rate, the PRO module retains the full outdoor protection level: IP65 protection at the front, a UV-resistant surface treatment and brightness above 4200 cd/m² ensure that it works reliably in sunshine, rain or even strong wind for the whole duration of the event. The module gives full-colour display with 16.7 million colours and high contrast, so stage visual content, a live camera image or brand graphics appear true to life and free of distortion. The standard HUB75 connection allows quick, professional integration into event production systems, and the modules are easy to extend or replace if the size of the system varies from project to project. The 5-unit minimum order quantity gives flexibility for procuring smaller supplementary panels for an existing system too.
Servicing and availability during a live event
At a live event there is no room for a production to stand idle for hours because of a failed panel — which is why the PRO modules too are made from bin-matched LED chip batches, and we hold spare parts in stock for a quick swap. Because of the modular build a faulty element can be replaced on site within minutes, which during a concert or live broadcast is literally a lifesaver. We work with our own service operation and quick response times, so our event production partners can confidently take on deadline-driven, high-stakes projects built around this module. Control is through the same simple app or software interface as with the standard P4, and an event production team can be trained on it quickly.
Typical applications
LED module P4 outdoor PRO 3840 Hz — frequently asked questions
How does it differ from the standard P4 outdoor module?
The image quality and the outdoor protection are the same; the main difference is the 3840 Hz refresh rate, which specifically makes camera recording flicker-free.
Is the PRO version needed if the event is not broadcast live?
If no camera footage at all is shot of the wall, the conventional P4 outdoor module is adequate; the PRO version is justified above all when photo or video documentation is also being produced.
Does it stand up to the weather risks of open-air events?
Yes — because of the full IP65 protection and the UV-resistant build it runs reliably in rain, sunshine and wind for the whole duration of the event.
Does it have to be bought, or can it be hired for a single event?
We also offer a hire arrangement for one-off events, so the PRO module can be tried out without a larger investment, before you commit to a system of your own.
What happens if a panel fails during the event?
Because of the modular build and the spare parts held in stock, a faulty element can be replaced on site in minutes, so the production does not stop for it.
How quickly can an operator be trained on the controls?
The software interface is simple to use and training is part of the handover; an event production team is typically working independently after a single session.

