Sony Soundbar S400, 2.1ch Wireless Subwoofer

2.1‐channel system with a separate wireless subwoofer, delivering a total of 330 W power (200 W bar + 130 W sub) . Physical inputs: HDMI ARC, optical TOSLINK, plus a USB-A port (for firmware updates only) . Bluetooth 5.0 for wireless audio streaming . Built-in Sony S‐Force Pro Front Surround emulates wider soundstage . Sound enhancement tools: Voice mode (dialogue clarity), Night mode, and subwoofer level control—but no EQ or center channel . Design: sleek, wall-mountable bar (35.5′′ × 2.6′′ × 3.5′′), compact sub (7.5′′ × 15.2′′ × 15.6′′) . Durable “X‐Balanced” speakers and eco‐friendly recycled rear panel on sub