ROE Visual CB3: 3.75 mm pitch, 600 by 1200 mm cabinet.
Cabinet geometry, weight, and power for the ROE Visual CB3, plus a calculator that turns a target wall size into cabinet counts, resolution, weight, and circuit loading.
Manufacturer published specs. Touring/stadium/festival style 600x1200 panel. Verify against the manufacturer cut sheet before ordering.
Pixel pitch 3.75 mm, 51,200 pixels per cabinet at 160 by 320
Cabinet 600 by 1200 mm (1.97 by 3.94 ft), 77 mm deep
13.2 kg (29.1 lb) per cabinet, about 18.3 kg per square metre
540 W peak per cabinet, 270 W average, about 750 W per square metre at peak
3 cabinets per 20A 120V circuit, 5 per 16A 230V circuit, at peak draw
The ROE Visual CB3 is indoor or outdoor 3.75 mm pitch LED with a 600 by 1200 mm cabinet carrying 160 by 320 pixels. Each cabinet weighs 13.2 kg (29.1 lb) and draws up to 540 W.
Those four numbers drive everything else on a build: how many cabinets reach your target size, what the wall weighs on the rigging, how many circuits the distro needs, and what resolution the processor has to feed.
Pixel pitch: 3.75 mm
Cabinet resolution: 160 by 320 (51,200 pixels)
Cabinet size: 600 by 1200 mm
Brightness: 5000 nits
Refresh rate: 7680 Hz
IP rating: IP65
Typical processor platform: Brompton
Power and circuits for the CB3
At the 540 W peak figure, one 20A 120V circuit carries 3 cabinets and one 16A 230V circuit carries 5. Both numbers apply the 80 percent continuous load derate (NEC 210.20, IEC 60364), which is the same maths WireFlow uses when it sizes a real wall.
Size the distro on peak, not average. Average draw of 270 W tells you what the wall costs to run over a show; peak is what trips a breaker during a white flash.
Peak per cabinet: 540 W
Average per cabinet: 270 W
Cabinets per 20A 120V circuit: 3
Cabinets per 16A 230V circuit: 5
Input voltage: 100 to 240 V at 50/60 Hz
Worked example: a 4 by 3 wall
12 ROE Visual CB3 cabinets in a 4 wide by 3 high grid make a wall 2.4 by 3.6 m (7.87 by 11.81 ft) at 640 by 960 pixels.
That wall weighs about 158.4 kg before rigging hardware and draws up to 6,480 W, which needs 4 circuits at 20A 120V or 3 at 16A 230V.
Wall size: 2.4 by 3.6 m
Resolution: 640 by 960 pixels
Weight: about 158.4 kg
Peak draw: 6,480 W
Circuits: 4 at 20A 120V, 3 at 16A 230V
Build this wall in WireFlow
The calculator above sizes a wall to your target dimensions with this panel's real cabinet geometry, then reports cabinet count, resolution, weight, and circuits. From there WireFlow can drop the finished wall straight into a diagram, already wired to its processors, and the cable schedule and power report update with it.
Free to start: three editable diagrams, no credit card. Pro is $5/month at founder pricing.
Frequently asked questions
What is the pixel pitch of the ROE Visual CB3?
3.75 mm. Each 600 by 1200 mm cabinet carries 160 by 320 pixels, or 51,200 in total.
How much power does the ROE Visual CB3 draw?
Up to 540 W per cabinet at peak, averaging around 270 W in normal content. That works out to roughly 750 W per square metre at peak. Size distro on the peak figure.
How many CB3 cabinets fit on one circuit?
3 on a 20A 120V circuit and 5 on a 16A 230V circuit, both at peak draw with the standard 80 percent continuous load derate applied.
How much does the ROE Visual CB3 weigh?
13.2 kg (29.1 lb) per cabinet, which is about 18.3 kg per square metre of wall. A 4 by 3 wall of them comes to roughly 158.4 kg before rigging hardware.
Are these ROE Visual specs exact?
Manufacturer published specs. Touring/stadium/festival style 600x1200 panel. Verify against the manufacturer cut sheet before ordering.
Can I design a wall with this panel in WireFlow?
Yes. Pick this panel, give it a target size, and WireFlow works out the cabinet grid, pixel map, weight, and power per circuit, then places the wall into your diagram already wired to its processors. Free to start with three diagrams and no card.