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3.75 mm pitchIndoorSMD

ROE Visual CB3 specs

Excellent brightness, high quality black or white LED and a low selfweight make the Carbon series LED panels the perfect solution for touring, sports or events applications, where large videowalls need to be built quickly. The series comprises of the CB8 (outdoor), CB5 (outdoor) and CB3 (indoor). Clever accessories, like hanging and stacking options, touring frames and transport dollies complete the Carbon series.

Pitch
3.75 mm5.76923 mm8.33333 mm
Size
600×1200 mm600×600 mm
Nits
1,500 nits6,000 nits5,000 nits
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ROE Visual CB3 LED cabinet

Physical

Pixel pitch
3.75 mm
Cabinet size (W×H×D)
600 × 1,200 × 77 mm
Weight
13.2 kg
Weight per m²
18.3 kg/m²
Cabinet type
Rental & staging
Service access
Rear

Image

Cabinet resolution
160 × 320 px (1:2)
Pixel density
71,111 px/m²
Brightness (calibrated)
1,500 nits
Refresh rate
3,840 Hz
Viewing angle (H/V)
140° / 140°
LED type
SMD
Processing depth
14 bit

Power & thermal

Max power
540 W
Average power
270 W
Max power per m²
750 W/m²
Average power per m²
375 W/m²
Thermal load
1,842 BTU/h per cabinet

Environment

Rated for
Indoor
IP rating (front)
IP40
IP rating (rear)
IP40
Operating temperature
-20 to 45 °C
Certifications
CE, ETL, FCC, RoHS

Manufacturer details

Scan rate
1/16
Curve range
Concave 15° ~ Convex 10°
Brochure url
https://www.roevisual.com/uploads/files/Product%20File/Carbon/carbon-brochure-en-july.-22-2024.pdf
Storage temp
-40°C ~ 60°C, 10% ~ 90% RH
Btu published
1840 / 850
Power published
540W / 270W
Weight published
13.2kg / 29.1lbs
Operating humidity
10% ~ 90% RH
Pixel configuration
SMD 2020 Black
Brightness published
1500nits
Dimensions published
600mm x 1200mm x 77mm 23.6” x 47.2” x 3”
Service access published
Rear

All variations in the Carbon series

All ROE Visual cabinets →

Every ROE Visual Carbon series cabinet and the exact pitch, size and brightness pairing it ships with.

Controllers that drive this panel

All controllers →

Each cabinet carries 51,200 px, so a controller's port budget and total capacity decide how much wall it drives. Its receiving card is not published — confirm the control ecosystem with your supplier before ordering.

Counts assume one cabinet per port-chain hop at 60 Hz / 8-bit. Open ROE Visual CB3 in the calculator to lay out the real chains and validate them.

Design a wall with this panel

Frequently asked

How much power does the ROE Visual CB3 draw?
Each ROE Visual CB3 cabinet draws up to 540 W at full white and about 270 W with typical content — 750 W/m² max. A 10-cabinet wall therefore needs up to 5,400 W plus headroom.
What is the resolution of the ROE Visual CB3?
One cabinet is 160 × 320 pixels at a 3.75 mm pixel pitch (71,111 px/m²). About 24 cabinets side by side reach 4K width (≈ 14.40 m).
How heavy is a ROE Visual CB3 wall?
A single cabinet weighs 13.2 kg (18.3 kg/m²). A 5 × 3 wall of 15 cabinets weighs about 198 kg before mounting structure.
Is the ROE Visual CB3 suitable for outdoor use?
No — the ROE Visual CB3 is an indoor cabinet (IP40 front). Its 1,500 nits suit controlled lighting, not direct sun.

Size a wall with the CB3

Dimensions, resolution, power, weight and a validated wiring diagram — free, no account needed.

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