Since its thermal shrinkage is low

0 B(A) (Normal)

4x Rechargeable AA Batteries w/ Charger

incorporating 10 exclusive low-dispersion glass elements

USB Ports1 x USB Unspecified Version

Sony High Performance Dolby Atmos 4-Speaker Home Theater System (HT-A9) - Open Box Waste King Since its thermal shrinkage isA new frontier of surround sound Immerse yourself in a multi dimensional audio experience with the HT A9 Home Theater System. Unique 360 Spatial Sound Mapping technology calibrates sound to your room for an environment that seems to expand beyond the walls. Product Highlights: 360 Spatial Sound Mapping for a whole new surround experience with Dolby Atmos and DTS: X Flexible layout with wireless connectivity Hi Res Audio capable X Balanced speaker