What is the Yealink RCH40 E2 PoE+ Switch Used For?
![A pair of stacked, dark grey, square-shaped Yealink devices with rounded corners, presented at a slight angle. The top device is identical to the bottom, showing a DC48V power input, an Ethernet port labeled "Uplink", and two LED indicators: a green "Power" light and a red "PoE-Max" light. The top surface of the top device has the "Yealink" logo in white, oriented upside down. The front face of the bottom device features four Ethernet ports, labeled "VCH1", "VCH2", "VCH3", and "VCH4".]()
Introduction Imagine walking into a modern conference room where everything connects instantly—no clutter, no hassle.…
James NnoromJuly 4, 2025
