180 watts of total power produces a lively and powerful sound Two rear speakers offer you a cinematic surround sound Wirelessly connects to the HT-A3000, Bar 8 (HTA8000), Bar 9 (HTA9000), QUAD (HTA9M2) soundbars, and STR-AN1000 AV Receiver to aid in quick and easy setup Built-in battery provides up to 10-hour battery life for flexible room placement For more immersive overhead audio, up-firing speakers reflect sound off the ceiling Built-in mics for Sound Field Optimization