Bluesound Powernode (2025)Amplifier and Hi Fi Player With Blue OS Like the Node, the Bluesound PowerNode allows you to play any digital music you want, including high res files up to 32 bit 384kHz, to your passive speakers. You can also play audio music files off of your computer or a networked hard drive. Im using it to play music off of Tidals Hi Fi plan, but you can use any streaming service you want. The one difference between the Node and the PowerNode is that it (the PN)