The Powernode 2i from Bluesound is a streaming amplifier that has played a role in our audio constellations many times. Now the model has been updated to the latest version, features an HDMI connection on the back and allows you to enjoy the Dolby Digital experience in your own four walls — without any cable clutter! The Powernode 2i HDMI is connected to passive speakers and becomes the centre of the multi-channel sound system. Older models can still be used and be used as rear surround channels. An incredible innovation!