Sony HT-A9M2 BRAVIA Theater Quad Surround Speakers with Dolby Atmos length-30-ft each playing the same channel

each playing the same channel frequency

wherever you are

including balanced inputs and outputs

As with all SuperSat satellite speakers

Sony HT-A9M2 BRAVIA Theater Quad Surround Speakers with Dolby Atmos length-30-ft each playing the same channelThe Sony HT A9M2 BRAVIA Theater Quad Surround Speakers with Dolby Atmos is a wireless home theater system designed to deliver an immersive cinematic audio experience. It features four wireless speakers that can be placed around the room to create a 360 degree soundstage. The system uses Sony's 360 Spatial Sound Mapping technology to create up to 12 phantom speakers, enveloping the listener in sound. It supports Dolby Atmos and DTS: X for object based