Every cabinet is cut for the 12,000 mm shell — the latitude bands, the truncations at top and bottom and the cable exits are tooled for this one diameter
28,425,800 pixels run as a single 2:1 canvas, so a stock equirectangular video maps without re-cutting
Front-service modules on magnetic carriers: one dead module comes off with a suction tool, no need to open the shell or hire a lift
Load ring, three-point rigging and a stamped connection detail are included in the drawing package
Max draw is 361.9 kW at 800 W/m² — we size the distribution board and the cable runs from this figure, not from a rule of thumb
Twelve metres is a city-scale build: 452 m², 315 million pixels at P1.5, and a steel shell that is designed and stamped before the LED is even discussed. We quote these as a structure plus screen package.
Pitch matrix
Every pitch available at 12,000 mm
Same shell, different module. The resolution and the price both move with the pitch — this table is the fastest way to see what you are choosing between.
Pixel pitch
Resolution (equator × meridian)
Total pixels
Brightness
Best view
Max power / m²
P1.5
25,133 × 12,567
315,846,411
≥ 600 nits
≥ 1.5 m
800 W/m²
P1.8
20,944 × 10,472
219,325,568
≥ 600 nits
≥ 1.8 m
800 W/m²
P2
18,850 × 9,425
177,661,250
≥ 600 nits
≥ 2 m
800 W/m²
P2.5
15,080 × 7,540
113,703,200
≥ 600 nits
≥ 2.5 m
800 W/m²
P3
12,566 × 6,283
78,952,178
≥ 600 nits
≥ 3 m
800 W/m²
P4
9,425 × 4,713
44,420,025
≥ 600 nits
≥ 4 m
800 W/m²
P5
7,540 × 3,770
28,425,800
≥ 600 nits
≥ 5 m
800 W/m²
Technical data
Specifications
Figures are for the stock configuration. Values change with size, pitch and environment — the quotation carries the final numbers.
Model
ISP-12000-P5
Shape
Full sphere, 360° × 180°
Diameter
12,000 mm
Pixel pitch
P5 mm (P1.5–P5 available)
LED module
Indoor shaped module
Resolution
7,540 × 3,770 px (2:1 equirectangular)
Total pixels
28,425,800
Module structure
Driver on board
Module size
Custom cut to latitude band
LED package
SMD2020
Brightness
≥ 600 nits
Brightness uniformity
>0.95
Refresh rate
3,840 Hz
Grey scale
14–16 bit per channel (R/G/B)
Colour depth
439.8 billion colours
Frame rate
≥ 60 fps
Dimming
256 levels, manual / auto
Viewing angle
140±10° H / 140±10° V
Best viewing distance
≥ 5 m
Max power
361.9 kW (800 W/m²)
Average power
120.6 kW
Surface area
452.39 m²
Weight, estimated
5.9 t including shell
IP rating
IP43
Operating temperature
-20 to 40 °C
Operating humidity
10–65 % RH
Lifespan
≥ 100,000 h
Dead pixel rate
<0.0001
Control
Novastar / Colorlight, DVI or HDMI in
Warranty
3 years, modules and drivers
Application
Where this one works
Same build, different mounting and content depending on the venue. Tell us the site and we adjust the structure and the pixel map.
Airport and transport hub
Casino and entertainment venue
Corporate HQ atrium
Stadium concourse
FAQ
Practical questions
What resolution does a 12 m sphere give at P5?
7,540 × 3,770 px, about 28,425,800 pixels in total. The horizontal count is the circumference (37.70 m) divided by 5 mm; the vertical count is half that, because a sphere maps as a 2:1 equirectangular image.
How much does a 12 m LED sphere weigh?
Around 5.9 t for the screen and shell together, assuming 13 kg per m² of surface. That is an estimate for early structural conversations — the final figure comes from the shell design and we issue it with the drawing set.
Can it be built in a different diameter?
Yes. Anything from 0.8 m to 20 m is quoted from a drawing; the sizes on this page are the ones with existing tooling, which is why they are cheaper and faster. An odd diameter means a new mould set, and that shows up as a separate line in the quotation.
