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CMS-GP432T Advantage 4′ x 8′ Full Matrix Trailer-Mounted Display
Industry Applications
The CMS-GP432T is ideal for city arterials, regional roadways, contractor deployments, and infrastructure projects requiring a larger display area while maintaining trailer portability. It bridges the gap between compact municipal signs and full-size freeway platforms.
Product Overview
The CMS-GP432T Advantage represents advanced all-LED full matrix technology within AMSIG’s Advantage Series. Featuring a 28 x 50 full matrix display, the GP432T supports 1 to 4 line messaging, dynamic graphics, and animations with eleven font sizes ranging from 7 inches to 30 inches. This flexibility allows agencies to tailor message visibility to roadway speed and viewing distance. Built on AMSIG’s durable trailer assembly and engineered for energy-efficient operation, the GP432T delivers reliable performance with reduced maintenance demands. NTCIP compliance ensures seamless integration into centralized ITS and remote management systems.
Technical Specifications
The CMS-GP432T provides full matrix graphics capability and expanded font sizing in a portable trailer configuration designed for municipal and regional roadway applications. Detailed technical specifications are available in the downloadable Technical Specifications resource.
- Full Matrix 28 Rows x 50 Columns
- 1 to 4 Line Messaging
- 11 Font Sizes
- 7-inch to 30-inch Characters
- 1000+ ft Legibility
- NTCIP Compliant
- Graphics and Animation Capable

Expanded Display Area
Supports dynamic messaging, full sign-sized graphics, and animation sequences.

Full Matrix Graphics Capability
Supports dynamic messaging, full sign-sized graphics, and animation sequences.

Flexible Font Options
Eleven font sizes allow visibility optimization for various roadway speeds and viewing distances.

ITS Integration Ready
NTCIP compliant and compatible with centralized traffic management systems.
Firmware / Controllers
Security & Longetivity Messaging
Built on the Advantage Series common architecture, the GP432T provides durability, consistent operation, and long-term performance in demanding field environments.
Need Help Choosing the Right Configuration?
Contact sales, and our team will help configure communications, mounting, and optional integrations for your municipal deployment.