Moytronix · high-brightness
Moytronix Ultra High Brightness Window Display — 4K
The 4K version of our TNI window display range — 3840×2160 sunlight-readable panels at 3,000 cd/m², available in 43" to 75" sizes on request.
- Brightness
- 3,000 cd/m² (sunlight readable)
- Resolution
- 3840 × 2160 4K UHD
- Panel
- TNI — blackening-resistant
- Sizes
- 43", 49", 55", 65", 75" — on request
- Operation
- 24/7 rated
- Orientation
- Landscape & portrait

Specifications
At a glance
- Brightness
- 3,000 cd/m² (sunlight readable)
- Resolution
- 3840 × 2160 4K UHD
- Panel
- TNI — blackening-resistant
- Sizes
- 43", 49", 55", 65", 75" — on request
- Operation
- 24/7 rated
- Orientation
- Landscape & portrait
- Operating system
- Android 11 (Rockchip RK3568) — media player built in
- Platform / CMS
- ScreenFusion (cloud CMS) network upgrade
- Upgrades
- Wi-Fi 6 / Gigabit connectivity board · Android 14 platform (ask for pricing)
- Warranty
- 3 years parts & labour
The window range, in 4K
The Moytronix 4K Ultra High Brightness Window Display puts a 3840 × 2160 panel at 3,000 cd/m² behind your glass — sunlight-readable, razor-sharp at nose-to-the-window distance, and running 24/7.
It shares its DNA with our standard TNI window range: a TNI commercial panel that resists the blackening defect in direct sun, internal temperature management, and Android 11 built in on the Rockchip RK3568 platform — no external media player, managed remotely through ScreenFusion, IDI's cloud signage platform.
Made to order, in every size
The 4K versions are supplied to order across the full window range — 43″, 49″, 55″, 65″ and 75″, landscape or portrait, wall-mounted or suspended with our hanging window-mount systems. Tell us the size and we'll quote it.
Not sure you need 4K? For most single-screen shopfronts our standard Full-HD TNI range is the right call — same brightness, same panel protection, off-the-shelf.
Supplied, installed and supported by IDI
Every display carries our 3-year parts-and-labour warranty with lifetime technical support, delivered and installed nationwide by IDI's own engineer team.




FAQ
Common questions
- Why choose 4K for a window display?
- On the larger sizes especially, 4K (3840 × 2160) keeps text razor-sharp and product photography flawless for anyone standing close to the glass — car showrooms, flagship stores, banks and property windows where the screen IS the shopfront.
- What sizes are available in 4K?
- The same sizes as our standard TNI window range — 43", 49", 55", 65" and 75" — supplied to order with 4K panels. Tell us the size and orientation you need and we'll price it for you.
- Is it as bright as the standard range?
- Yes — the same 3,000 cd/m² sunlight-readable output, roughly ten times a domestic TV, with a TNI panel that resists blackening in direct sun behind glass.
- What Android version does it run?
- Android 11 on the Rockchip RK3568 quad-core platform — the same board as the rest of the Moytronix range. An upgraded connectivity board (Wi-Fi 6, Gigabit Ethernet, Bluetooth 5.4) and an Android 14 platform are available — ask for pricing.
- Do you install them?
- Yes. IDI supplies, installs and supports these displays nationwide with our own engineer team — window installs are one of the most common jobs we do.
Interested in the Moytronix Ultra High Brightness Window Display — 4K?
Tell us about your site and how many screens you need. We'll spec it, supply it, install it nationwide with our own team, and back it with our 3-year warranty.