MARMITEK HDMI Audio Extractor - ARC - CEC Connect ARC13 (CONNECT ARC13).

This device converts sound from a TV with HDMI connection to analog audio. That way you can play it with a surround set, amplifier or set of active speakers with stereo L/R input (red/white). If you use active speakers, HDMI CEC allows you to control the volume with the TV remote control.