NET-XSM4340CV – Managed Multi-Gig PoE++ Switch: High-Density AV Network Aggregation and Power Distribution
The NET-XSM4340CV is a managed AV network switch engineered for high-density signal distribution and power delivery in professional environments such as meeting rooms, control rooms, and hybrid AV-over-IP deployments. The unit incorporates a non-blocking architecture, supporting both 10G and multi-gigabit PoE++ connectivity alongside high-bandwidth 25G SFP28 uplinks for aggregated data transport. Its modular power design enables redundancy and extended PoE budgets, while integrated AV management tools streamline configuration and monitoring for complex AV installations.

• High-Density PoE++ Connectivity: Thirty-six 10G/multi-gigabit PoE++ ports provide both high-speed data and power delivery to connected AV endpoints. The switch supports a base PoE budget of 280W, ensuring reliable operation of networked AV devices such as cameras, DSPs, and displays.

• Integrated 25G SFP28 Uplinks: Four 25GBASE-X SFP28 uplink ports facilitate high-throughput aggregation, supporting resilient backbone connections to core network infrastructure or uplink to additional switches in distributed AV systems. This enables seamless integration of bandwidth-intensive AV-over-IP streams and supports scalable network expansion.

• Modular Power Supply Architecture: An internal 750W power supply delivers a base PoE budget, while a dedicated slot allows installation of a secondary power supply. This supports 1+1 redundancy for uninterrupted operation or EPS (External Power Supply) sharing to increase available PoE power for demanding AV deployments.

• Advanced Routing and Stacking: Virtual chassis stacking, together with static, policy-based, and dynamic routing capabilities, facilitates efficient network segmentation and traffic management. These functions support flexible deployment in multi-zone AV environments, ensuring optimal signal flow and resource allocation.

• AV-Focused Management Tools: NETGEAR IGMP Plus™, a dedicated AV User Interface, and Engage Controller integration accelerate AV system setup and monitoring. These tools simplify multicast management and device provisioning, reducing configuration time in complex installations such as conference centres or hybrid workspaces.

Comprehensive Switching Platform for ProAV Networks
By combining high-density PoE++ connectivity, modular power redundancy, and advanced AV-focused management, the NET-XSM4340CV supports seamless integration and reliable operation in demanding AV network environments. The switch serves as a central aggregation and distribution point, addressing the scalability, resilience, and simplified management requirements of professional AV installations.