Can I upgrade my home theater system with Dolby Atmos® or Dolby Atmos® enabled speakers?

You can upgrade your home theater system with our Smart Amp 5.1 (S2) amplifier to a 7.1.4 system. The last digit indicates the number of Dolby Atmos® speakers in your system. A "2" means two Dolby Atmos® or Dolby Atmos® enabled speakers, a "4" means four speakers. These are either mounted as direct radiators on or in the ceiling or as Dolby Atmos® enabled speakers on the front and/or surround speakers. Dolby Atmos® enabled speakers are designed to produce the height signal through ceiling reflection.