The NET-MSM4352 managed switch integrates 44 multi-gigabit PoE++ ports and four 25G SFP28 uplinks within a single chassis, supporting high-density AV deployments in meeting rooms, control centres, and hybrid workspaces. The inclusion of NETGEAR IGMP Plus™, a dedicated AV User Interface, and Engage Controller functionality streamlines configuration and management, particularly in complex signal distribution or multicast environments typical of modern AV installations. The switch provides 44 ports supporting 2.5G and 4 ports supporting 10G/Multi-Gig PoE++ connectivity, enabling simultaneous power and data delivery to endpoints such as AV-over-IP endpoints, cameras, and control panels across large-scale installations. Four 25GBASE-X SFP28 uplink ports facilitate high-bandwidth aggregation and backbone connections, supporting low-latency transport of uncompressed video, audio, and control data between network segments or to core switches within AV infrastructures.