Description The Yealink RCH40 E2 is a high-efficiency PoE switch purpose-built for meeting-room audio/video networks. With four Gigabit Ethernet downlink ports and one Gigabit uplink port, this compact device supports 802.3af/at PoE standards and delivers up to 30W per port with a total power budget of 90W. Designed for installations involving cameras, microphones and speakers, the RCH40 E2 simplifies wiring and ensures reliable performance in conference spaces. Key features such as QoS (Quality of Service), “SafeConnect” prioritisation of powered devices, and a disabled EEE (Energy Efficient Ethernet) mode make this switch particularly suited for A/V equipment like Dante-enabled audio systems or high-performance cameras. The RCH40 E2 supports Yealink’s EasyConnect cabling method (linking directly to Yealink VCH ports) and delivers a sleek, space-saving design (100 × 100 × 23 mm) that integrates seamlessly into meeting-room racks or beneath tables. Whether you’re deploying a hybrid-meeting ecosystem with multiple cameras, PoE mics and amplified speakers or setting up a dedicated boardroom AV rack, the RCH40 E2 offers professional reliability, simplified deployment and optimal power management — all in one compact form. Technical Specifications for Yealink RCH40 E2 Feature Specification Model Number RCH40 E2 Ports 4 × 10/100/1000 Mbps downlink, 1 × 10/100/1000 Mbps uplink PoE Support 802.3af/at standard, up to 30 W per port, total budget 90 W Features QoS support, SafeConnect (device-priority shutdown) EasyConnect Supports direct VCH port link (Yealink) Disabled EEE (Energy Efficient Ethernet) Yes – ensures compatibility with Yealink audio/Dante gear Dimensions (W × D × H) 100 mm × 100 mm × 23 mm Operating Humidity 5 % – 90 %
