The Yamaha YAS-209 has most of the common inputs. There’s an Optical Audio In for TVs that don’t have an HDMI ARC, and HDMI ARC and Full HDMI In ports are included, which can be used if you want to connect a Blu-Ray or gaming console. Unfortunately, if you’re looking for a wired connection to your phone, there’s no analog 3.5mm jack. Additionally, there’s a USB slot, which can only be used for updates, and an Ethernet port as well.