1 subwoofer and 2 up-firing channels

Compatible Mount

Garmin Adventurous Routing takes you to them

HDMI: Yes x 1

Single LED

Sony High Performance Dolby Atmos 4-Speaker Home Theater System with Warranty Gifts For Him 1 subwoofer and 2 up-firingA 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