NETGEAR M4250-10G2F Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U čierna

The NETGEAR M4250-10G2F (Managed Switch NETGEAR M4250-10G2F) is a rack-mountable managed L2/L3 switch designed for AV-over-IP installations. It provides 10 Gigabit-capable RJ-45 ports (10/100/1000) with Power over Ethernet (PoE/PoE+/PoE++ support variations) and two fiber uplinks, a MAC address table sized for typical AV deployments and a switching capacity suitable for small to medium AV racks. The unit is pre-configured for standard audio and video signals and supports license-based features such as Audio Video Bridging (AVB) for low-latency applications.

Advantages

The switch arrives pre-configured for common AV workflows, reducing initial setup time, while port-based profiles allow customization for specific audio and video systems. Integrated PoE support simplifies deployment of speakers, cameras and endpoints. NETGEAR IGMP Plus automates multicast handling across linked devices, and optional AVB licensing adds industry-standard low-latency transport where required.

Suitable for (tasks / use cases)

• Small to medium AV-over-IP installations in meeting rooms and lecture halls
• Distributing Dante, AES67 or Q-SYS audio streams
• Video over IP deployments using NVX, SVSI, NDI or similar codecs
• Environments requiring PoE for cameras, microphones or speakers

Key specifications

• Switch type: Managed L2/L3
• Ethernet ports: 10 × Gigabit Ethernet (10/100/1000) RJ-45
• Uplinks: 2 × fiber (model variant uplink type)
• MAC address table: 16,000 entries
• Switching capacity: 24 Gbit/s
• PoE standards: IEEE 802.3af/at/bt (support depends on model and power budget)
• Networking standards: IEEE 802.1Q, 802.1x, 802.1D, 802.1w, 802.1s, 802.3ad, 802.3x, 802.1ab
• Form factor: 1U rack-mountable
• Color: Black
• Weight: 2.85 kg

How to use

Install the switch in a standard 19" rack and connect power and uplink fibers or copper uplinks as required. Connect AV endpoints (cameras, speakers, endpoints) to the RJ-45 ports; PoE-capable ports will power compatible devices. Use the pre-configured AV profiles for common audio and video systems or access the AV user interface to assign port-based profiles for Dante, Q-SYS, AES67, NVX, SVSI, NDI or mixed AV profiles. When using AVB, obtain and apply the AVB license to enable low-latency IEEE AVB features.

Recommendations

For multicast AV streams enable NETGEAR IGMP Plus and interconnect M4250 switches to allow automated multicast forwarding. Acquire the AVB license only if deterministic, very low latency transport is required (for example, live performance lip-sync). Verify PoE power budget when connecting multiple high-power endpoints to ensure sufficient power delivery.