ROE Visual | Ruby RB2.3

Premium Indoor LED Panel for Rental & Fixed Installation

Technical specifications

Technology : Indoor rental LED panel - Ruby Series

LED configuration : 4-in-1 Common Cathode

Pixel pitch : 2.31 mm

Panel resolution : 216 x 216 pixels

Panel area : 0.25 m²

Brightness : 1500 cd/m²

Grayscale : 15-bit

Scan rate : 1/12

Viewing angle : 140° horizontal / 140° vertical

Refresh rate : 3840 Hz

Curving capability : Up to 5° concave / up to 3° convex

Ingress protection : IP40 (indoor use)

Maximum stacking / hanging : 12 panels stacked / 20 panels suspended (using approved ROE Visual hardware)

Power consumption : 180 W max. / 90 W average per panel

Dimensions W x H x D : 500 x 500 x 73 mm

Net weight : 8.16 kg

Complementary products

4K UHD LED Display controller for professional LED walls

Alternatives

Indoor modular LED panel with 2.6 mm pixel pitch

20000-lumen professional laser projector

75" UHD Professional Display for Presentations and Digital Signage

Frequently asked questions

The ROE Visual Ruby RB2.3 is a premium LED panel designed for live events, broadcast studios, TV productions, trade shows and virtual production environments. With its 2.31 mm pixel pitch, 1,500-nit calibrated brightness, exclusive 4-in-1 Common Cathode technology and compatibility with Brompton and MVR processing platforms, it delivers exceptional image quality, high contrast and accurate color reproduction both on camera and in direct view.

The Ruby RB2.3 features ROE Visual's exclusive 4-in-1 Common Cathode LED technology. This design improves contrast with darker LED surfaces, reduces reflections, enhances thermal efficiency and lowers power consumption, resulting in a more uniform image ideally suited for broadcast, studio and high-end event applications.

Ruby RB2.3 is ideal for conferences, conventions, trade shows, TV studios, corporate events, XR studios, virtual production, product launches and live entertainment. Its precision locking system, front and rear serviceability and curved installation capability make it suitable for both flat and curved LED walls.

The Ruby RB2.3 stands out for its premium build quality, outstanding color uniformity, HDR compatibility, 140° viewing angle, automatic corner protection system and simplified maintenance. These features make it a preferred solution whenever image quality, reliability and fast installation are essential.