Modular Video Wall Cart (4X2)

The Peerless-AV® SmartMount® DS-C555-4X2 is a portable, floor-standing video wall cart configured to support eight flat-panel displays in a 4×2 arrangement. Designed for 46-inch to 55-inch screens, it combines an aluminum frame, an 800 lb maximum load capacity, six 5-inch casters, integrated cable management, and media storage. Its modular construction and alignment controls support efficient setup, adjustment, movement, and teardown.

Ideal Use Cases

This model is suited to video wall applications that require eight displays without a permanently installed wall structure. Its portable cart format accommodates setups that may need to be moved, dismantled, or reconfigured. The supported 46-inch to 55-inch screen range and 4×2 layout provide a defined platform for creating a large-format display wall. Integrated media storage and cable management also make the cart appropriate for installations where display hardware, connected media equipment, and cabling need to remain together as one organized system.

Why Choose This Model

The DS-C555-4X2 brings the mounting structure, mobility features, display adaptors, and alignment system together in one video wall cart. It supports eight displays or devices and carries a maximum combined load of 800 lb. The aluminum frame is finished in black with a textured, powder-coated surface. Six 5-inch casters provide floor-level mobility, while the lockable caster design helps secure the cart after it has been positioned. An 8-point micro-adjustment system enables precise display alignment without tools, helping installers form a seamless video wall across all eight screens.

Peerless-AV also equips the cart with quick-connect latches for the display adaptors. These latches automatically engage with the mounting rails, supporting faster connection during setup and more efficient removal during teardown. The supplied display adaptors and hardware are matched to the cart system, reducing the need to assemble its primary mounting components from unrelated parts.

Installation and Integration

Assembly is required. The package includes the portable 4×2 video wall cart, casters, display adaptors, and hardware. Before installation, confirm that each display is between 46 inches and 55 inches and that the total mounted load does not exceed 800 lb. The listed mounting-pattern specification is 200 x 200600 x 400. The product is identified as a floor-standing cart rather than a wall-mounted structure.

The assembled cart measures 171.63 inches wide, 81.14 inches high, and 36.10 inches deep, with an approximate weight of 299 lb. These dimensions should be considered when planning the installation area, movement path, and final viewing position. Once the displays are attached through the quick-connect adaptor system, the 8-point micro-adjustments can be used to refine alignment. Integrated cable management provides a defined path for display connections, while the built-in media storage accommodates associated media equipment.

Performance Highlights

• Supports eight flat-panel displays in a 4×2 configuration.
• Compatible with screen sizes from 46 inches through 55 inches.
• Provides an 800 lb maximum load capacity.
• Uses an 8-point, tool-free micro-adjustment system for display alignment.
• Includes quick-connect adaptor latches that automatically engage the mounting rails.
• Features six 5-inch casters for portable floor-standing use.
• Combines cable management and media storage within the cart system.
• Uses an aluminum frame with a black, textured powder-coated finish.

What Makes It Different

The defining feature of this SmartMount platform is its modular design. Peerless-AV states that 2×2, 3×2, or 4×2 video wall cart configurations can be built from a single SKU. This DS-C555-4X2 model is presented in the eight-display 4×2 configuration, combining that modular architecture with a setup-and-teardown-oriented adaptor system. Unlike a fixed video wall structure, the caster-equipped cart can be moved across various flooring surfaces and secured in position using its lockable caster design.

The model is also listed as TAA compliant and carries RoHS, TAA, and VESA among its certifications and standards. Its environmental compliance is identified as Restriction of Hazardous Substances compliance.

Final Assessment

The DS-C555-4X2 is a purpose-built solution for an eight-display, 4×2 video wall using 46-inch to 55-inch screens. Its 800 lb capacity, aluminum construction, tool-free 8-point alignment, quick-connect adaptors, cable management, media storage, and six-caster base address the central requirements of a portable video wall installation. Peerless-AV supports the cart with a five-year limited warranty.