POE powered IP speaker’s POE means that without any changes to the existing Ethernet Cat.5 cabling infrastructure, while transmitting data for some IP-based terminals (such as IP phones), it can also provide This type of equipment provides DC power supply technology. PoE technology can ensure the normal operation of the existing network while ensuring the safety of the existing structured cabling, minimizing costs. A complete POE powered IP speaker system includes two parts: Power Sourcing Equipment (PSE) and Powered Device (PD).
Power Supply End Equipment (PSE): Ethernet switches, routers, hubs or other network switching equipment that support POE functions.
Power-receiving device (PD): In the communication system, it is mainly an IP phone. In fact, any device with a power of no more than 13W can obtain the corresponding power from the RJ45 socket
Therefore, the general models of POE powered IP speakers end with P, such as JW810P, G1P and so on. The packaging of these IP phones is generally without a power adapter. Generally, we also call it a power supply. Some people just call it a charger. In fact, It is the power supply, which cannot be charged.
