Product Overview

The Middle Atlantic SRB-1-MRK-3124 is a 1-bay seismic rib accessory for MRK series racks with 31-inch depth and 24-inch height. It reinforces the MRK rack structure to meet seismic compliance requirements for installations in earthquake-prone regions or facilities with vibration mitigation specifications.

Product Description

Seismic compliance is a mandatory design criterion for many institutional, government, and commercial AV installations. The SRB-1-MRK-3124 provides the structural reinforcement needed to bring a single-bay MRK rack configuration into compliance with applicable seismic zone requirements. Engineered to Middle Atlantic’s dimensional standards for 31-inch depth and 24-inch height MRK sections, it integrates without modification to the base rack structure, preserving equipment access and cable management pathways.

Key Features

• 1-bay seismic rib for MRK series racks
• 31-inch rack depth compatibility
• 24-inch height section compatibility
• Structural reinforcement for seismic compliance
• Integrates without base rack modification
• Engineered to Middle Atlantic dimensional standards

Typical Applications

• Government and institutional AV rack seismic compliance
• Education campus facilities in seismic zones
• Healthcare and critical facility AV infrastructure
• Corporate campus AV in earthquake-prone regions
• Data center and operations center rack hardening

Technical Specifications

Frequently Asked Questions

Does the SRB-1-MRK-3124 meet specific seismic zone ratings?Consult Middle Atlantic’s seismic compliance documentation for zone ratings applicable to MRK configurations with the SRB rib installed.Can I add this rib to an existing MRK installation?Yes, the seismic rib is designed for retrofit installation on existing 31D/24H MRK rack sections.Where can I order the SRB-1-MRK-3124?Order directly from .