C9 GROUP helps businesses plan, supply, install and manage 16:9 commercial displays and ultra wide displays through one accountable service model.
Choose the screen format, add Lumina, and let C9 GROUP coordinate the deployment layer from site readiness to ongoing support.
Commercial displays · Lumina software · Installation coordination · Managed support
Most projects start with a format decision: standard 16:9 commercial displays for everyday signage and presentation, or ultra wide displays for panoramic messaging and premium spaces.
C9 GROUP then adds the business layer around the screen: Lumina software, content workflow, deployment planning and managed support.
Commercial screens, Lumina, installation and support are planned together so every display is easier to run after go-live.
Built for 16:9 commercial signage, 21:9 ultra wide displays and multi-site content workflows.

16:9 commercial display
43 inch to 86 inch · 4K UHD

16:9 presentation display
43 inch to 98 inch · 4K UHD

16:9 professional display
65 inch to 98 inch · 4K UHD

21:9 ultra wide display
92 inch / 105 inch · 5120 x 2160 class
A 21:9 canvas gives C9 GROUP a stronger ultrawide option inside commercial displays: more horizontal space, clearer multi-window layouts and a premium screen format for collaboration, communication and signage.

A wider 21:9 canvas helps teams show content, chat, dashboards or campaign zones side by side without crowding the message.
5120 x 2160 resolution on the ultrawide range supports detailed room content, high-impact signage and multi-stream operational views.
USB-C can simplify meeting-room setup with laptop connection, display output, data, network and charging on supported models.
C9 GROUP adds playlist scheduling, screen grouping, publishing control and support so ultrawide displays stay useful after installation.
Commercial displays are strongest when the hardware is selected around reliability, security and connectivity. C9 GROUP then adds the Lumina software, deployment and managed support layer around the screen.
Reliability
Commercial-grade displays are selected for demanding environments, with dependable playback, 24/7 operation on selected ranges and failover-ready deployment planning for business-critical spaces.
Security
C9 GROUP helps align the display estate with enterprise IT policies, including device management, update planning, access control and OS strategy where a minimal attack surface is required.
Connectivity
USB-C, HDMI, DisplayPort, LAN, wireless sharing and Pro AV control are considered during solution design, reducing adapter clutter and helping displays fit existing IT and AV workflows.
C9 GROUP packages the hardware, Lumina software and ongoing service model together, so a display project does not become a loose collection of screens, vendors and logins.

16:9 commercial displays and 21:9 ultra wide displays selected around operating hours, brightness, orientation, connectivity and Pro AV requirements.

The app layer comes with the project: screen groups, playlists, schedules, templates, publishing roles and content handover.

C9 GROUP coordinates install readiness, network access, support, troubleshooting and lifecycle planning after go-live.
Compare the main commercial display families C9 GROUP can help specify, supply, install and manage for single-site and multi-site environments.

16:9 commercial display
Commercial-grade 4K display series for business-critical presentation and signage, with 500-nit brightness, either orientation and ProAV integration.

16:9 presentation display
Flexible 4K presentation and signage platform for connected workplaces, with USB-C, wireless sharing and remote device management.

16:9 professional display
Professional commercial display series for demanding environments that need stronger embedded performance and centralised control.

21:9 ultra wide display
Best for ultrawide signage, Teams Front Row rooms, panoramic wayfinding and high-impact communication spaces.
The PDF selection guide gives buyers a practical starting point. C9 GROUP then validates the final model against the space, content and operating model before quotation.
Always-on retail signage
Essential or Professional
24/7 commercial positioning, either orientation and central management.
Meeting room plus signage
Presentation
USB-C, wireless sharing, presentation workflows and remote management.
High brightness commercial space
Essential
500-nit brightness is the key starting point for brighter indoor commercial spaces.
Future-ready embedded platform
Professional
Android platform options, stronger embedded performance and centralised control are highlighted.
Compact deployment
43 to 55 inch
Counters, smaller rooms and space-constrained sites.
Large visual impact
75 to 98 inch
Lobbies, large rooms and flagship environments.
Viewing distance, ambient light, mounting surface, ventilation, access and operating duration.
Landscape or portrait, resolution, audio, scheduling, failover and update frequency.
Site count, network access, user roles, central management, support model and rollout sequence.
C9 GROUP turns the delivery framework into a practical model: consult, procure, install, onboard content, operate and support. The service can be project supply, rollout services, ongoing managed signage or a tailored combination.
Business needs assessment, site planning, display selection, orientation and rollout design.
Commercial display sourcing, accessory validation and project-level supply coordination.
Mounting coordination, network readiness, configuration and commissioning support.
Lumina setup, playlists, schedules, templates, roles and operational handover.
Centralised multi-site control, scheduled updates and defined content workflows.
Remote troubleshooting, escalation coordination, monitoring and lifecycle planning.